From fd67c9e39489d63a9f5f3993b2da45b69287a631 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Thu, 6 Oct 2016 11:15:48 -0400 Subject: [PATCH 01/31] initial commit --- README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/README.md b/README.md index 352e8c3d..c57cd6d6 100644 --- a/README.md +++ b/README.md @@ -1,2 +1,4 @@ # assignment_djello Project management with that great wobbly taste. + +Alex Lach's Djello \ No newline at end of file From ab256145295718d0e4bad684ad8eb4b9d9343fbd Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Thu, 6 Oct 2016 12:40:59 -0400 Subject: [PATCH 02/31] devise working --- .gitignore | 21 + Gemfile | 61 + Gemfile.lock | 228 + Rakefile | 6 + app/assets/config/manifest.js | 3 + app/assets/images/.keep | 0 app/assets/javascripts/app.js | 38 + app/assets/javascripts/application.js | 23 + app/assets/javascripts/cable.js | 13 + app/assets/javascripts/channels/.keep | 0 app/assets/stylesheets/application.css | 15 + app/assets/stylesheets/djello.scss | 17 + app/channels/application_cable/channel.rb | 4 + app/channels/application_cable/connection.rb | 4 + app/controllers/application_controller.rb | 3 + app/controllers/concerns/.keep | 0 app/controllers/djello_controller.rb | 7 + app/helpers/application_helper.rb | 2 + app/helpers/djello_helper.rb | 2 + app/jobs/application_job.rb | 2 + app/mailers/application_mailer.rb | 4 + app/models/application_record.rb | 3 + app/models/board.rb | 2 + app/models/concerns/.keep | 0 app/models/user.rb | 6 + app/views/devise/confirmations/new.html.erb | 16 + .../mailer/confirmation_instructions.html.erb | 5 + .../devise/mailer/password_change.html.erb | 3 + .../reset_password_instructions.html.erb | 8 + .../mailer/unlock_instructions.html.erb | 7 + app/views/devise/passwords/edit.html.erb | 25 + app/views/devise/passwords/new.html.erb | 16 + app/views/devise/registrations/edit.html.erb | 43 + app/views/devise/registrations/new.html.erb | 29 + app/views/devise/sessions/new.html.erb | 41 + app/views/devise/shared/_links.html.erb | 25 + app/views/devise/unlocks/new.html.erb | 16 + app/views/djello/index.html.erb | 9 + app/views/layouts/application.html.erb | 20 + app/views/layouts/mailer.html.erb | 13 + app/views/layouts/mailer.text.erb | 1 + app/views/shared/_navbar.html.erb | 46 + bin/bundle | 3 + bin/rails | 9 + bin/rake | 9 + bin/setup | 34 + bin/spring | 16 + bin/update | 29 + config.ru | 5 + config/application.rb | 19 + config/boot.rb | 3 + config/cable.yml | 9 + config/database.yml | 25 + config/environment.rb | 5 + config/environments/development.rb | 54 + config/environments/production.rb | 86 + config/environments/test.rb | 42 + .../application_controller_renderer.rb | 6 + config/initializers/assets.rb | 11 + config/initializers/backtrace_silencers.rb | 7 + config/initializers/cookies_serializer.rb | 5 + config/initializers/devise.rb | 274 + .../initializers/filter_parameter_logging.rb | 4 + config/initializers/inflections.rb | 16 + config/initializers/mime_types.rb | 4 + config/initializers/new_framework_defaults.rb | 24 + config/initializers/session_store.rb | 3 + config/initializers/wrap_parameters.rb | 14 + config/locales/devise.en.yml | 62 + config/locales/en.yml | 23 + config/puma.rb | 47 + config/routes.rb | 8 + config/secrets.yml | 22 + config/spring.rb | 6 + .../20161006153720_devise_create_users.rb | 42 + db/migrate/20161006163816_create_boards.rb | 8 + db/schema.rb | 32 + db/seeds.rb | 7 + lib/assets/.keep | 0 lib/tasks/.keep | 0 log/.keep | 0 public/404.html | 67 + public/422.html | 67 + public/500.html | 66 + public/apple-touch-icon-precomposed.png | 0 public/apple-touch-icon.png | 0 public/favicon.ico | 0 public/robots.txt | 5 + public/templates/boards/index.html.erb | 2 + spec/controllers/djello_controller_spec.rb | 5 + spec/helpers/djello_helper_spec.rb | 15 + spec/models/board_spec.rb | 5 + spec/models/user_spec.rb | 5 + test/controllers/.keep | 0 test/fixtures/.keep | 0 test/fixtures/files/.keep | 0 test/helpers/.keep | 0 test/integration/.keep | 0 test/mailers/.keep | 0 test/models/.keep | 0 test/test_helper.rb | 10 + tmp/.keep | 0 vendor/assets/javascripts/.keep | 0 .../javascripts/angular-ui-router.min.js | 8 + vendor/assets/javascripts/lodash.js | 16962 ++++++++++++++++ vendor/assets/javascripts/restangular.min.js | 6 + vendor/assets/stylesheets/.keep | 0 107 files changed, 18983 insertions(+) create mode 100644 .gitignore create mode 100644 Gemfile create mode 100644 Gemfile.lock create mode 100644 Rakefile create mode 100644 app/assets/config/manifest.js create mode 100644 app/assets/images/.keep create mode 100644 app/assets/javascripts/app.js create mode 100644 app/assets/javascripts/application.js create mode 100644 app/assets/javascripts/cable.js create mode 100644 app/assets/javascripts/channels/.keep create mode 100644 app/assets/stylesheets/application.css create mode 100644 app/assets/stylesheets/djello.scss create mode 100644 app/channels/application_cable/channel.rb create mode 100644 app/channels/application_cable/connection.rb create mode 100644 app/controllers/application_controller.rb create mode 100644 app/controllers/concerns/.keep create mode 100644 app/controllers/djello_controller.rb create mode 100644 app/helpers/application_helper.rb create mode 100644 app/helpers/djello_helper.rb create mode 100644 app/jobs/application_job.rb create mode 100644 app/mailers/application_mailer.rb create mode 100644 app/models/application_record.rb create mode 100644 app/models/board.rb create mode 100644 app/models/concerns/.keep create mode 100644 app/models/user.rb create mode 100644 app/views/devise/confirmations/new.html.erb create mode 100644 app/views/devise/mailer/confirmation_instructions.html.erb create mode 100644 app/views/devise/mailer/password_change.html.erb create mode 100644 app/views/devise/mailer/reset_password_instructions.html.erb create mode 100644 app/views/devise/mailer/unlock_instructions.html.erb create mode 100644 app/views/devise/passwords/edit.html.erb create mode 100644 app/views/devise/passwords/new.html.erb create mode 100644 app/views/devise/registrations/edit.html.erb create mode 100644 app/views/devise/registrations/new.html.erb create mode 100644 app/views/devise/sessions/new.html.erb create mode 100644 app/views/devise/shared/_links.html.erb create mode 100644 app/views/devise/unlocks/new.html.erb create mode 100644 app/views/djello/index.html.erb create mode 100644 app/views/layouts/application.html.erb create mode 100644 app/views/layouts/mailer.html.erb create mode 100644 app/views/layouts/mailer.text.erb create mode 100644 app/views/shared/_navbar.html.erb create mode 100755 bin/bundle create mode 100755 bin/rails create mode 100755 bin/rake create mode 100755 bin/setup create mode 100755 bin/spring create mode 100755 bin/update create mode 100644 config.ru create mode 100644 config/application.rb create mode 100644 config/boot.rb create mode 100644 config/cable.yml create mode 100644 config/database.yml create mode 100644 config/environment.rb create mode 100644 config/environments/development.rb create mode 100644 config/environments/production.rb create mode 100644 config/environments/test.rb create mode 100644 config/initializers/application_controller_renderer.rb create mode 100644 config/initializers/assets.rb create mode 100644 config/initializers/backtrace_silencers.rb create mode 100644 config/initializers/cookies_serializer.rb create mode 100644 config/initializers/devise.rb create mode 100644 config/initializers/filter_parameter_logging.rb create mode 100644 config/initializers/inflections.rb create mode 100644 config/initializers/mime_types.rb create mode 100644 config/initializers/new_framework_defaults.rb create mode 100644 config/initializers/session_store.rb create mode 100644 config/initializers/wrap_parameters.rb create mode 100644 config/locales/devise.en.yml create mode 100644 config/locales/en.yml create mode 100644 config/puma.rb create mode 100644 config/routes.rb create mode 100644 config/secrets.yml create mode 100644 config/spring.rb create mode 100644 db/migrate/20161006153720_devise_create_users.rb create mode 100644 db/migrate/20161006163816_create_boards.rb create mode 100644 db/schema.rb create mode 100644 db/seeds.rb create mode 100644 lib/assets/.keep create mode 100644 lib/tasks/.keep create mode 100644 log/.keep create mode 100644 public/404.html create mode 100644 public/422.html create mode 100644 public/500.html create mode 100644 public/apple-touch-icon-precomposed.png create mode 100644 public/apple-touch-icon.png create mode 100644 public/favicon.ico create mode 100644 public/robots.txt create mode 100644 public/templates/boards/index.html.erb create mode 100644 spec/controllers/djello_controller_spec.rb create mode 100644 spec/helpers/djello_helper_spec.rb create mode 100644 spec/models/board_spec.rb create mode 100644 spec/models/user_spec.rb create mode 100644 test/controllers/.keep create mode 100644 test/fixtures/.keep create mode 100644 test/fixtures/files/.keep create mode 100644 test/helpers/.keep create mode 100644 test/integration/.keep create mode 100644 test/mailers/.keep create mode 100644 test/models/.keep create mode 100644 test/test_helper.rb create mode 100644 tmp/.keep create mode 100644 vendor/assets/javascripts/.keep create mode 100644 vendor/assets/javascripts/angular-ui-router.min.js create mode 100644 vendor/assets/javascripts/lodash.js create mode 100644 vendor/assets/javascripts/restangular.min.js create mode 100644 vendor/assets/stylesheets/.keep diff --git a/.gitignore b/.gitignore new file mode 100644 index 00000000..bab620de --- /dev/null +++ b/.gitignore @@ -0,0 +1,21 @@ +# See https://help.github.com/articles/ignoring-files for more about ignoring files. +# +# If you find yourself ignoring temporary files generated by your text editor +# or operating system, you probably want to add a global ignore instead: +# git config --global core.excludesfile '~/.gitignore_global' + +# Ignore bundler config. +/.bundle + +# Ignore the default SQLite database. +/db/*.sqlite3 +/db/*.sqlite3-journal + +# Ignore all logfiles and tempfiles. +/log/* +/tmp/* +!/log/.keep +!/tmp/.keep + +# Ignore Byebug command history file. +.byebug_history diff --git a/Gemfile b/Gemfile new file mode 100644 index 00000000..889235d8 --- /dev/null +++ b/Gemfile @@ -0,0 +1,61 @@ +source 'https://rubygems.org' + +gem 'angularjs-rails' +gem 'angular_rails_csrf' + +gem 'devise' +gem 'faker' + +source "https://rails-assets.org" do + gem "rails-assets-angular-devise" +end +# Bundle edge Rails instead: gem 'rails', github: 'rails/rails' +gem 'rails', '~> 5.0.0', '>= 5.0.0.1' +# Use sqlite3 as the database for Active Record +gem 'sqlite3' +# Use Puma as the app server +gem 'puma', '~> 3.0' +# Use SCSS for stylesheets +gem 'sass-rails', '~> 5.0' +# Use Uglifier as compressor for JavaScript assets +gem 'uglifier', '>= 1.3.0' +# Use CoffeeScript for .coffee assets and views +gem 'coffee-rails', '~> 4.2' +# See https://github.com/rails/execjs#readme for more supported runtimes +# gem 'therubyracer', platforms: :ruby + +# Use jquery as the JavaScript library +gem 'jquery-rails' +# Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks +# gem 'turbolinks', '~> 5' +# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder +gem 'jbuilder', '~> 2.5' +# Use Redis adapter to run Action Cable in production +# gem 'redis', '~> 3.0' +# Use ActiveModel has_secure_password +# gem 'bcrypt', '~> 3.1.7' + +# Use Capistrano for deployment +# gem 'capistrano-rails', group: :development + +group :development, :test do + # Call 'byebug' anywhere in the code to stop execution and get a debugger console + gem 'byebug', platform: :mri + gem 'rspec-rails' + gem 'json' + gem 'hirb' + gem 'better_errors' + gem 'binding_of_caller' +end + +group :development do + # Access an IRB console on exception pages or by using <%= console %> anywhere in the code. + gem 'web-console' + gem 'listen', '~> 3.0.5' + # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring + gem 'spring' + gem 'spring-watcher-listen', '~> 2.0.0' +end + +# Windows does not include zoneinfo files, so bundle the tzinfo-data gem +gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby] diff --git a/Gemfile.lock b/Gemfile.lock new file mode 100644 index 00000000..a2d2107d --- /dev/null +++ b/Gemfile.lock @@ -0,0 +1,228 @@ +GEM + remote: https://rubygems.org/ + remote: https://rails-assets.org/ + specs: + actioncable (5.0.0.1) + actionpack (= 5.0.0.1) + nio4r (~> 1.2) + websocket-driver (~> 0.6.1) + actionmailer (5.0.0.1) + actionpack (= 5.0.0.1) + actionview (= 5.0.0.1) + activejob (= 5.0.0.1) + mail (~> 2.5, >= 2.5.4) + rails-dom-testing (~> 2.0) + actionpack (5.0.0.1) + actionview (= 5.0.0.1) + activesupport (= 5.0.0.1) + rack (~> 2.0) + rack-test (~> 0.6.3) + rails-dom-testing (~> 2.0) + rails-html-sanitizer (~> 1.0, >= 1.0.2) + actionview (5.0.0.1) + activesupport (= 5.0.0.1) + builder (~> 3.1) + erubis (~> 2.7.0) + rails-dom-testing (~> 2.0) + rails-html-sanitizer (~> 1.0, >= 1.0.2) + activejob (5.0.0.1) + activesupport (= 5.0.0.1) + globalid (>= 0.3.6) + activemodel (5.0.0.1) + activesupport (= 5.0.0.1) + activerecord (5.0.0.1) + activemodel (= 5.0.0.1) + activesupport (= 5.0.0.1) + arel (~> 7.0) + activesupport (5.0.0.1) + concurrent-ruby (~> 1.0, >= 1.0.2) + i18n (~> 0.7) + minitest (~> 5.1) + tzinfo (~> 1.1) + angular_rails_csrf (2.0.0) + railties (>= 3, < 5.1) + angularjs-rails (1.5.6) + arel (7.1.2) + bcrypt (3.1.11) + better_errors (2.1.1) + coderay (>= 1.0.0) + erubis (>= 2.6.6) + rack (>= 0.9.0) + binding_of_caller (0.7.2) + debug_inspector (>= 0.0.1) + builder (3.2.2) + byebug (9.0.6) + coderay (1.1.1) + coffee-rails (4.2.1) + coffee-script (>= 2.2.0) + railties (>= 4.0.0, < 5.2.x) + coffee-script (2.4.1) + coffee-script-source + execjs + coffee-script-source (1.10.0) + concurrent-ruby (1.0.2) + debug_inspector (0.0.2) + devise (4.2.0) + bcrypt (~> 3.0) + orm_adapter (~> 0.1) + railties (>= 4.1.0, < 5.1) + responders + warden (~> 1.2.3) + diff-lcs (1.2.5) + erubis (2.7.0) + execjs (2.7.0) + faker (1.6.6) + i18n (~> 0.5) + ffi (1.9.14) + globalid (0.3.7) + activesupport (>= 4.1.0) + hirb (0.7.3) + i18n (0.7.0) + jbuilder (2.6.0) + activesupport (>= 3.0.0, < 5.1) + multi_json (~> 1.2) + jquery-rails (4.2.1) + rails-dom-testing (>= 1, < 3) + railties (>= 4.2.0) + thor (>= 0.14, < 2.0) + json (1.8.3) + listen (3.0.8) + rb-fsevent (~> 0.9, >= 0.9.4) + rb-inotify (~> 0.9, >= 0.9.7) + loofah (2.0.3) + nokogiri (>= 1.5.9) + mail (2.6.4) + mime-types (>= 1.16, < 4) + method_source (0.8.2) + mime-types (3.1) + mime-types-data (~> 3.2015) + mime-types-data (3.2016.0521) + mini_portile2 (2.1.0) + minitest (5.9.1) + multi_json (1.12.1) + nio4r (1.2.1) + nokogiri (1.6.8.1) + mini_portile2 (~> 2.1.0) + orm_adapter (0.5.0) + puma (3.6.0) + rack (2.0.1) + rack-test (0.6.3) + rack (>= 1.0) + rails (5.0.0.1) + actioncable (= 5.0.0.1) + actionmailer (= 5.0.0.1) + actionpack (= 5.0.0.1) + actionview (= 5.0.0.1) + activejob (= 5.0.0.1) + activemodel (= 5.0.0.1) + activerecord (= 5.0.0.1) + activesupport (= 5.0.0.1) + bundler (>= 1.3.0, < 2.0) + railties (= 5.0.0.1) + sprockets-rails (>= 2.0.0) + rails-assets-angular (1.5.8) + rails-assets-angular-devise (1.3.0) + rails-assets-angular (>= 1.2.0, < 2) + rails-dom-testing (2.0.1) + activesupport (>= 4.2.0, < 6.0) + nokogiri (~> 1.6.0) + rails-html-sanitizer (1.0.3) + loofah (~> 2.0) + railties (5.0.0.1) + actionpack (= 5.0.0.1) + activesupport (= 5.0.0.1) + method_source + rake (>= 0.8.7) + thor (>= 0.18.1, < 2.0) + rake (11.3.0) + rb-fsevent (0.9.7) + rb-inotify (0.9.7) + ffi (>= 0.5.0) + responders (2.3.0) + railties (>= 4.2.0, < 5.1) + rspec-core (3.5.2) + rspec-support (~> 3.5.0) + rspec-expectations (3.5.0) + diff-lcs (>= 1.2.0, < 2.0) + rspec-support (~> 3.5.0) + rspec-mocks (3.5.0) + diff-lcs (>= 1.2.0, < 2.0) + rspec-support (~> 3.5.0) + rspec-rails (3.5.1) + actionpack (>= 3.0) + activesupport (>= 3.0) + railties (>= 3.0) + rspec-core (~> 3.5.0) + rspec-expectations (~> 3.5.0) + rspec-mocks (~> 3.5.0) + rspec-support (~> 3.5.0) + rspec-support (3.5.0) + sass (3.4.22) + sass-rails (5.0.6) + railties (>= 4.0.0, < 6) + sass (~> 3.1) + sprockets (>= 2.8, < 4.0) + sprockets-rails (>= 2.0, < 4.0) + tilt (>= 1.1, < 3) + spring (2.0.0) + activesupport (>= 4.2) + spring-watcher-listen (2.0.1) + listen (>= 2.7, < 4.0) + spring (>= 1.2, < 3.0) + sprockets (3.7.0) + concurrent-ruby (~> 1.0) + rack (> 1, < 3) + sprockets-rails (3.2.0) + actionpack (>= 4.0) + activesupport (>= 4.0) + sprockets (>= 3.0.0) + sqlite3 (1.3.11) + thor (0.19.1) + thread_safe (0.3.5) + tilt (2.0.5) + tzinfo (1.2.2) + thread_safe (~> 0.1) + uglifier (3.0.2) + execjs (>= 0.3.0, < 3) + warden (1.2.6) + rack (>= 1.0) + web-console (3.3.1) + actionview (>= 5.0) + activemodel (>= 5.0) + debug_inspector + railties (>= 5.0) + websocket-driver (0.6.4) + websocket-extensions (>= 0.1.0) + websocket-extensions (0.1.2) + +PLATFORMS + ruby + +DEPENDENCIES + angular_rails_csrf + angularjs-rails + better_errors + binding_of_caller + byebug + coffee-rails (~> 4.2) + devise + faker + hirb + jbuilder (~> 2.5) + jquery-rails + json + listen (~> 3.0.5) + puma (~> 3.0) + rails (~> 5.0.0, >= 5.0.0.1) + rails-assets-angular-devise! + rspec-rails + sass-rails (~> 5.0) + spring + spring-watcher-listen (~> 2.0.0) + sqlite3 + tzinfo-data + uglifier (>= 1.3.0) + web-console + +BUNDLED WITH + 1.12.5 diff --git a/Rakefile b/Rakefile new file mode 100644 index 00000000..e85f9139 --- /dev/null +++ b/Rakefile @@ -0,0 +1,6 @@ +# Add your own tasks in files placed in lib/tasks ending in .rake, +# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake. + +require_relative 'config/application' + +Rails.application.load_tasks diff --git a/app/assets/config/manifest.js b/app/assets/config/manifest.js new file mode 100644 index 00000000..b16e53d6 --- /dev/null +++ b/app/assets/config/manifest.js @@ -0,0 +1,3 @@ +//= link_tree ../images +//= link_directory ../javascripts .js +//= link_directory ../stylesheets .css diff --git a/app/assets/images/.keep b/app/assets/images/.keep new file mode 100644 index 00000000..e69de29b diff --git a/app/assets/javascripts/app.js b/app/assets/javascripts/app.js new file mode 100644 index 00000000..c0f548f7 --- /dev/null +++ b/app/assets/javascripts/app.js @@ -0,0 +1,38 @@ +var djello = angular.module('djello', ['ui.router', 'restangular', 'Devise']); + +djello.factory('_', ['$window', function($window){ + return $window._; +}]); + +// CSRF support +djello.config( + ["$httpProvider", + function($httpProvider) { + var token = $('meta[name=csrf-token]') + .attr('content'); + $httpProvider + .defaults + .headers + .common['X-CSRF-Token'] = token; +}]); + +djello.config(['RestangularProvider', function(RestangularProvider) { + RestangularProvider.setBaseUrl('/api/v1'); + RestangularProvider.setRequestSuffix('.json'); +}]); + +djello.config(['$stateProvider', '$urlRouterProvider', function($stateProvider, $urlRouterProvider) { + $urlRouterProvider.otherwise('/'); + + $stateProvider + .state('boards', { + url: '/', + abstract: true, + template: '
' + }) + .state('boards.index', { + url: '', + templateUrl: '/templates/boards/index.html.erb' + }) +}]); + \ No newline at end of file diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js new file mode 100644 index 00000000..9e0ad88f --- /dev/null +++ b/app/assets/javascripts/application.js @@ -0,0 +1,23 @@ +// This is a manifest file that'll be compiled into application.js, which will include all the files +// listed below. +// +// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts, +// or any plugin's vendor/assets/javascripts directory can be referenced here using a relative path. +// +// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the +// compiled file. JavaScript code in this file should be added after the last require_* statement. +// +// Read Sprockets README (https://github.com/rails/sprockets#sprockets-directives) for details +// about supported directives. +// +//= require jquery +//= require jquery_ujs + +//= require lodash + +//= require angular +//= require angular-ui-router.min +//= require restangular.min +//= require angular-devise + +//= require_tree . diff --git a/app/assets/javascripts/cable.js b/app/assets/javascripts/cable.js new file mode 100644 index 00000000..71ee1e66 --- /dev/null +++ b/app/assets/javascripts/cable.js @@ -0,0 +1,13 @@ +// Action Cable provides the framework to deal with WebSockets in Rails. +// You can generate new channels where WebSocket features live using the rails generate channel command. +// +//= require action_cable +//= require_self +//= require_tree ./channels + +(function() { + this.App || (this.App = {}); + + App.cable = ActionCable.createConsumer(); + +}).call(this); diff --git a/app/assets/javascripts/channels/.keep b/app/assets/javascripts/channels/.keep new file mode 100644 index 00000000..e69de29b diff --git a/app/assets/stylesheets/application.css b/app/assets/stylesheets/application.css new file mode 100644 index 00000000..0ebd7fe8 --- /dev/null +++ b/app/assets/stylesheets/application.css @@ -0,0 +1,15 @@ +/* + * This is a manifest file that'll be compiled into application.css, which will include all the files + * listed below. + * + * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets, + * or any plugin's vendor/assets/stylesheets directory can be referenced here using a relative path. + * + * You're free to add application-wide styles to this file and they'll appear at the bottom of the + * compiled file so the styles you add here take precedence over styles defined in any other CSS/SCSS + * files in this directory. Styles in this file should be added after the last require_* statement. + * It is generally better to create a new file per style scope. + * + *= require_tree . + *= require_self + */ diff --git a/app/assets/stylesheets/djello.scss b/app/assets/stylesheets/djello.scss new file mode 100644 index 00000000..55675db7 --- /dev/null +++ b/app/assets/stylesheets/djello.scss @@ -0,0 +1,17 @@ +// Place all the styles related to the djello controller here. +// They will automatically be included in application.css. +// You can use Sass (SCSS) here: http://sass-lang.com/ + +#jello-img { + height: 100%; +} + +.devise-container { + text-align: center; + margin-top: 50px; +} + +label { + margin-top: 5px; + text-align: left; +} diff --git a/app/channels/application_cable/channel.rb b/app/channels/application_cable/channel.rb new file mode 100644 index 00000000..d6726972 --- /dev/null +++ b/app/channels/application_cable/channel.rb @@ -0,0 +1,4 @@ +module ApplicationCable + class Channel < ActionCable::Channel::Base + end +end diff --git a/app/channels/application_cable/connection.rb b/app/channels/application_cable/connection.rb new file mode 100644 index 00000000..0ff5442f --- /dev/null +++ b/app/channels/application_cable/connection.rb @@ -0,0 +1,4 @@ +module ApplicationCable + class Connection < ActionCable::Connection::Base + end +end diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb new file mode 100644 index 00000000..1c07694e --- /dev/null +++ b/app/controllers/application_controller.rb @@ -0,0 +1,3 @@ +class ApplicationController < ActionController::Base + protect_from_forgery with: :exception +end diff --git a/app/controllers/concerns/.keep b/app/controllers/concerns/.keep new file mode 100644 index 00000000..e69de29b diff --git a/app/controllers/djello_controller.rb b/app/controllers/djello_controller.rb new file mode 100644 index 00000000..e1e91910 --- /dev/null +++ b/app/controllers/djello_controller.rb @@ -0,0 +1,7 @@ +class DjelloController < ApplicationController + + before_action :authenticate_user! + + def index + end +end diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb new file mode 100644 index 00000000..de6be794 --- /dev/null +++ b/app/helpers/application_helper.rb @@ -0,0 +1,2 @@ +module ApplicationHelper +end diff --git a/app/helpers/djello_helper.rb b/app/helpers/djello_helper.rb new file mode 100644 index 00000000..c6cb34f6 --- /dev/null +++ b/app/helpers/djello_helper.rb @@ -0,0 +1,2 @@ +module DjelloHelper +end diff --git a/app/jobs/application_job.rb b/app/jobs/application_job.rb new file mode 100644 index 00000000..a009ace5 --- /dev/null +++ b/app/jobs/application_job.rb @@ -0,0 +1,2 @@ +class ApplicationJob < ActiveJob::Base +end diff --git a/app/mailers/application_mailer.rb b/app/mailers/application_mailer.rb new file mode 100644 index 00000000..286b2239 --- /dev/null +++ b/app/mailers/application_mailer.rb @@ -0,0 +1,4 @@ +class ApplicationMailer < ActionMailer::Base + default from: 'from@example.com' + layout 'mailer' +end diff --git a/app/models/application_record.rb b/app/models/application_record.rb new file mode 100644 index 00000000..10a4cba8 --- /dev/null +++ b/app/models/application_record.rb @@ -0,0 +1,3 @@ +class ApplicationRecord < ActiveRecord::Base + self.abstract_class = true +end diff --git a/app/models/board.rb b/app/models/board.rb new file mode 100644 index 00000000..29e97282 --- /dev/null +++ b/app/models/board.rb @@ -0,0 +1,2 @@ +class Board < ApplicationRecord +end diff --git a/app/models/concerns/.keep b/app/models/concerns/.keep new file mode 100644 index 00000000..e69de29b diff --git a/app/models/user.rb b/app/models/user.rb new file mode 100644 index 00000000..b2091f9a --- /dev/null +++ b/app/models/user.rb @@ -0,0 +1,6 @@ +class User < ApplicationRecord + # Include default devise modules. Others available are: + # :confirmable, :lockable, :timeoutable and :omniauthable + devise :database_authenticatable, :registerable, + :recoverable, :rememberable, :trackable, :validatable +end diff --git a/app/views/devise/confirmations/new.html.erb b/app/views/devise/confirmations/new.html.erb new file mode 100644 index 00000000..2dc668fc --- /dev/null +++ b/app/views/devise/confirmations/new.html.erb @@ -0,0 +1,16 @@ +

Resend confirmation instructions

+ +<%= form_for(resource, as: resource_name, url: confirmation_path(resource_name), html: { method: :post }) do |f| %> + <%= devise_error_messages! %> + +
+ <%= f.label :email %>
+ <%= f.email_field :email, autofocus: true, value: (resource.pending_reconfirmation? ? resource.unconfirmed_email : resource.email) %> +
+ +
+ <%= f.submit "Resend confirmation instructions" %> +
+<% end %> + +<%= render "devise/shared/links" %> diff --git a/app/views/devise/mailer/confirmation_instructions.html.erb b/app/views/devise/mailer/confirmation_instructions.html.erb new file mode 100644 index 00000000..dc55f64f --- /dev/null +++ b/app/views/devise/mailer/confirmation_instructions.html.erb @@ -0,0 +1,5 @@ +

Welcome <%= @email %>!

+ +

You can confirm your account email through the link below:

+ +

<%= link_to 'Confirm my account', confirmation_url(@resource, confirmation_token: @token) %>

diff --git a/app/views/devise/mailer/password_change.html.erb b/app/views/devise/mailer/password_change.html.erb new file mode 100644 index 00000000..b41daf47 --- /dev/null +++ b/app/views/devise/mailer/password_change.html.erb @@ -0,0 +1,3 @@ +

Hello <%= @resource.email %>!

+ +

We're contacting you to notify you that your password has been changed.

diff --git a/app/views/devise/mailer/reset_password_instructions.html.erb b/app/views/devise/mailer/reset_password_instructions.html.erb new file mode 100644 index 00000000..f667dc12 --- /dev/null +++ b/app/views/devise/mailer/reset_password_instructions.html.erb @@ -0,0 +1,8 @@ +

Hello <%= @resource.email %>!

+ +

Someone has requested a link to change your password. You can do this through the link below.

+ +

<%= link_to 'Change my password', edit_password_url(@resource, reset_password_token: @token) %>

+ +

If you didn't request this, please ignore this email.

+

Your password won't change until you access the link above and create a new one.

diff --git a/app/views/devise/mailer/unlock_instructions.html.erb b/app/views/devise/mailer/unlock_instructions.html.erb new file mode 100644 index 00000000..41e148bf --- /dev/null +++ b/app/views/devise/mailer/unlock_instructions.html.erb @@ -0,0 +1,7 @@ +

Hello <%= @resource.email %>!

+ +

Your account has been locked due to an excessive number of unsuccessful sign in attempts.

+ +

Click the link below to unlock your account:

+ +

<%= link_to 'Unlock my account', unlock_url(@resource, unlock_token: @token) %>

diff --git a/app/views/devise/passwords/edit.html.erb b/app/views/devise/passwords/edit.html.erb new file mode 100644 index 00000000..6a796b05 --- /dev/null +++ b/app/views/devise/passwords/edit.html.erb @@ -0,0 +1,25 @@ +

Change your password

+ +<%= form_for(resource, as: resource_name, url: password_path(resource_name), html: { method: :put }) do |f| %> + <%= devise_error_messages! %> + <%= f.hidden_field :reset_password_token %> + +
+ <%= f.label :password, "New password" %>
+ <% if @minimum_password_length %> + (<%= @minimum_password_length %> characters minimum)
+ <% end %> + <%= f.password_field :password, autofocus: true, autocomplete: "off" %> +
+ +
+ <%= f.label :password_confirmation, "Confirm new password" %>
+ <%= f.password_field :password_confirmation, autocomplete: "off" %> +
+ +
+ <%= f.submit "Change my password" %> +
+<% end %> + +<%= render "devise/shared/links" %> diff --git a/app/views/devise/passwords/new.html.erb b/app/views/devise/passwords/new.html.erb new file mode 100644 index 00000000..3d6d11aa --- /dev/null +++ b/app/views/devise/passwords/new.html.erb @@ -0,0 +1,16 @@ +

Forgot your password?

+ +<%= form_for(resource, as: resource_name, url: password_path(resource_name), html: { method: :post }) do |f| %> + <%= devise_error_messages! %> + +
+ <%= f.label :email %>
+ <%= f.email_field :email, autofocus: true %> +
+ +
+ <%= f.submit "Send me reset password instructions" %> +
+<% end %> + +<%= render "devise/shared/links" %> diff --git a/app/views/devise/registrations/edit.html.erb b/app/views/devise/registrations/edit.html.erb new file mode 100644 index 00000000..1e66f3d7 --- /dev/null +++ b/app/views/devise/registrations/edit.html.erb @@ -0,0 +1,43 @@ +

Edit <%= resource_name.to_s.humanize %>

+ +<%= form_for(resource, as: resource_name, url: registration_path(resource_name), html: { method: :put }) do |f| %> + <%= devise_error_messages! %> + +
+ <%= f.label :email %>
+ <%= f.email_field :email, autofocus: true %> +
+ + <% if devise_mapping.confirmable? && resource.pending_reconfirmation? %> +
Currently waiting confirmation for: <%= resource.unconfirmed_email %>
+ <% end %> + +
+ <%= f.label :password %> (leave blank if you don't want to change it)
+ <%= f.password_field :password, autocomplete: "off" %> + <% if @minimum_password_length %> +
+ <%= @minimum_password_length %> characters minimum + <% end %> +
+ +
+ <%= f.label :password_confirmation %>
+ <%= f.password_field :password_confirmation, autocomplete: "off" %> +
+ +
+ <%= f.label :current_password %> (we need your current password to confirm your changes)
+ <%= f.password_field :current_password, autocomplete: "off" %> +
+ +
+ <%= f.submit "Update" %> +
+<% end %> + +

Cancel my account

+ +

Unhappy? <%= button_to "Cancel my account", registration_path(resource_name), data: { confirm: "Are you sure?" }, method: :delete %>

+ +<%= link_to "Back", :back %> diff --git a/app/views/devise/registrations/new.html.erb b/app/views/devise/registrations/new.html.erb new file mode 100644 index 00000000..5a238ce6 --- /dev/null +++ b/app/views/devise/registrations/new.html.erb @@ -0,0 +1,29 @@ +

Sign up

+ +<%= form_for(resource, as: resource_name, url: registration_path(resource_name)) do |f| %> + <%= devise_error_messages! %> + +
+ <%= f.label :email %>
+ <%= f.email_field :email, autofocus: true %> +
+ +
+ <%= f.label :password %> + <% if @minimum_password_length %> + (<%= @minimum_password_length %> characters minimum) + <% end %>
+ <%= f.password_field :password, autocomplete: "off" %> +
+ +
+ <%= f.label :password_confirmation %>
+ <%= f.password_field :password_confirmation, autocomplete: "off" %> +
+ +
+ <%= f.submit "Sign up" %> +
+<% end %> + +<%= render "devise/shared/links" %> diff --git a/app/views/devise/sessions/new.html.erb b/app/views/devise/sessions/new.html.erb new file mode 100644 index 00000000..761ce8e3 --- /dev/null +++ b/app/views/devise/sessions/new.html.erb @@ -0,0 +1,41 @@ +
+
+
+ + + +

Welcome to Djello Project Management

+ +

Please sign in to continue

+ +
+
+ <%= form_for(resource, as: resource_name, url: session_path(resource_name)) do |f| %> +
+ <%= f.label :email %>
+ <%= f.email_field :email, autofocus: true, class:"form-control"%> +
+ +
+ <%= f.label :password %>
+ <%= f.password_field :password, autocomplete: "off", class:"form-control"%> +
+ + <% if devise_mapping.rememberable? -%> +
+ <%= f.check_box :remember_me %> + <%= f.label :remember_me %> +
+ <% end -%> + +
+ <%= f.submit "Log in", class: 'btn btn-primary btn-lg' %> +
+ <% end %> + + <%= render "devise/shared/links" %> +
+
+
+
+
diff --git a/app/views/devise/shared/_links.html.erb b/app/views/devise/shared/_links.html.erb new file mode 100644 index 00000000..e6a3e419 --- /dev/null +++ b/app/views/devise/shared/_links.html.erb @@ -0,0 +1,25 @@ +<%- if controller_name != 'sessions' %> + <%= link_to "Log in", new_session_path(resource_name) %>
+<% end -%> + +<%- if devise_mapping.registerable? && controller_name != 'registrations' %> + <%= link_to "Sign up", new_registration_path(resource_name) %>
+<% end -%> + +<%- if devise_mapping.recoverable? && controller_name != 'passwords' && controller_name != 'registrations' %> + <%= link_to "Forgot your password?", new_password_path(resource_name) %>
+<% end -%> + +<%- if devise_mapping.confirmable? && controller_name != 'confirmations' %> + <%= link_to "Didn't receive confirmation instructions?", new_confirmation_path(resource_name) %>
+<% end -%> + +<%- if devise_mapping.lockable? && resource_class.unlock_strategy_enabled?(:email) && controller_name != 'unlocks' %> + <%= link_to "Didn't receive unlock instructions?", new_unlock_path(resource_name) %>
+<% end -%> + +<%- if devise_mapping.omniauthable? %> + <%- resource_class.omniauth_providers.each do |provider| %> + <%= link_to "Sign in with #{OmniAuth::Utils.camelize(provider)}", omniauth_authorize_path(resource_name, provider) %>
+ <% end -%> +<% end -%> diff --git a/app/views/devise/unlocks/new.html.erb b/app/views/devise/unlocks/new.html.erb new file mode 100644 index 00000000..16586bc7 --- /dev/null +++ b/app/views/devise/unlocks/new.html.erb @@ -0,0 +1,16 @@ +

Resend unlock instructions

+ +<%= form_for(resource, as: resource_name, url: unlock_path(resource_name), html: { method: :post }) do |f| %> + <%= devise_error_messages! %> + +
+ <%= f.label :email %>
+ <%= f.email_field :email, autofocus: true %> +
+ +
+ <%= f.submit "Resend unlock instructions" %> +
+<% end %> + +<%= render "devise/shared/links" %> diff --git a/app/views/djello/index.html.erb b/app/views/djello/index.html.erb new file mode 100644 index 00000000..b184764f --- /dev/null +++ b/app/views/djello/index.html.erb @@ -0,0 +1,9 @@ +<%= content_for :angular do %> + ng-app="djello" +<% end %> + +<%= render 'shared/navbar' %> + +
+
+
\ No newline at end of file diff --git a/app/views/layouts/application.html.erb b/app/views/layouts/application.html.erb new file mode 100644 index 00000000..4e0b33b6 --- /dev/null +++ b/app/views/layouts/application.html.erb @@ -0,0 +1,20 @@ + + + + Djello + <%= csrf_meta_tags %> + + + + + + + <%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track': 'reload' %> + <%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %> + + + > + <%= yield %> + + + diff --git a/app/views/layouts/mailer.html.erb b/app/views/layouts/mailer.html.erb new file mode 100644 index 00000000..cbd34d2e --- /dev/null +++ b/app/views/layouts/mailer.html.erb @@ -0,0 +1,13 @@ + + + + + + + + + <%= yield %> + + diff --git a/app/views/layouts/mailer.text.erb b/app/views/layouts/mailer.text.erb new file mode 100644 index 00000000..37f0bddb --- /dev/null +++ b/app/views/layouts/mailer.text.erb @@ -0,0 +1 @@ +<%= yield %> diff --git a/app/views/shared/_navbar.html.erb b/app/views/shared/_navbar.html.erb new file mode 100644 index 00000000..cc3ce74e --- /dev/null +++ b/app/views/shared/_navbar.html.erb @@ -0,0 +1,46 @@ + \ No newline at end of file diff --git a/bin/bundle b/bin/bundle new file mode 100755 index 00000000..66e9889e --- /dev/null +++ b/bin/bundle @@ -0,0 +1,3 @@ +#!/usr/bin/env ruby +ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__) +load Gem.bin_path('bundler', 'bundle') diff --git a/bin/rails b/bin/rails new file mode 100755 index 00000000..5badb2fd --- /dev/null +++ b/bin/rails @@ -0,0 +1,9 @@ +#!/usr/bin/env ruby +begin + load File.expand_path('../spring', __FILE__) +rescue LoadError => e + raise unless e.message.include?('spring') +end +APP_PATH = File.expand_path('../config/application', __dir__) +require_relative '../config/boot' +require 'rails/commands' diff --git a/bin/rake b/bin/rake new file mode 100755 index 00000000..d87d5f57 --- /dev/null +++ b/bin/rake @@ -0,0 +1,9 @@ +#!/usr/bin/env ruby +begin + load File.expand_path('../spring', __FILE__) +rescue LoadError => e + raise unless e.message.include?('spring') +end +require_relative '../config/boot' +require 'rake' +Rake.application.run diff --git a/bin/setup b/bin/setup new file mode 100755 index 00000000..e620b4da --- /dev/null +++ b/bin/setup @@ -0,0 +1,34 @@ +#!/usr/bin/env ruby +require 'pathname' +require 'fileutils' +include FileUtils + +# path to your application root. +APP_ROOT = Pathname.new File.expand_path('../../', __FILE__) + +def system!(*args) + system(*args) || abort("\n== Command #{args} failed ==") +end + +chdir APP_ROOT do + # This script is a starting point to setup your application. + # Add necessary setup steps to this file. + + puts '== Installing dependencies ==' + system! 'gem install bundler --conservative' + system('bundle check') || system!('bundle install') + + # puts "\n== Copying sample files ==" + # unless File.exist?('config/database.yml') + # cp 'config/database.yml.sample', 'config/database.yml' + # end + + puts "\n== Preparing database ==" + system! 'bin/rails db:setup' + + puts "\n== Removing old logs and tempfiles ==" + system! 'bin/rails log:clear tmp:clear' + + puts "\n== Restarting application server ==" + system! 'bin/rails restart' +end diff --git a/bin/spring b/bin/spring new file mode 100755 index 00000000..9bc076b9 --- /dev/null +++ b/bin/spring @@ -0,0 +1,16 @@ +#!/usr/bin/env ruby + +# This file loads spring without using Bundler, in order to be fast. +# It gets overwritten when you run the `spring binstub` command. + +unless defined?(Spring) + require 'rubygems' + require 'bundler' + + lockfile = Bundler::LockfileParser.new(Bundler.default_lockfile.read) + if spring = lockfile.specs.detect { |spec| spec.name == "spring" } + Gem.use_paths Gem.dir, Bundler.bundle_path.to_s, *Gem.path + gem 'spring', spring.version + require 'spring/binstub' + end +end diff --git a/bin/update b/bin/update new file mode 100755 index 00000000..a8e4462f --- /dev/null +++ b/bin/update @@ -0,0 +1,29 @@ +#!/usr/bin/env ruby +require 'pathname' +require 'fileutils' +include FileUtils + +# path to your application root. +APP_ROOT = Pathname.new File.expand_path('../../', __FILE__) + +def system!(*args) + system(*args) || abort("\n== Command #{args} failed ==") +end + +chdir APP_ROOT do + # This script is a way to update your development environment automatically. + # Add necessary update steps to this file. + + puts '== Installing dependencies ==' + system! 'gem install bundler --conservative' + system('bundle check') || system!('bundle install') + + puts "\n== Updating database ==" + system! 'bin/rails db:migrate' + + puts "\n== Removing old logs and tempfiles ==" + system! 'bin/rails log:clear tmp:clear' + + puts "\n== Restarting application server ==" + system! 'bin/rails restart' +end diff --git a/config.ru b/config.ru new file mode 100644 index 00000000..f7ba0b52 --- /dev/null +++ b/config.ru @@ -0,0 +1,5 @@ +# This file is used by Rack-based servers to start the application. + +require_relative 'config/environment' + +run Rails.application diff --git a/config/application.rb b/config/application.rb new file mode 100644 index 00000000..94e812e9 --- /dev/null +++ b/config/application.rb @@ -0,0 +1,19 @@ +require_relative 'boot' + +require 'rails/all' + +# Require the gems listed in Gemfile, including any gems +# you've limited to :test, :development, or :production. +Bundler.require(*Rails.groups) + +module ProjectDjello + class Application < Rails::Application + + config.to_prepare do + DeviseController.respond_to :html, :json + end + # Settings in config/environments/* take precedence over those specified here. + # Application configuration should go into files in config/initializers + # -- all .rb files in that directory are automatically loaded. + end +end diff --git a/config/boot.rb b/config/boot.rb new file mode 100644 index 00000000..30f5120d --- /dev/null +++ b/config/boot.rb @@ -0,0 +1,3 @@ +ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __dir__) + +require 'bundler/setup' # Set up gems listed in the Gemfile. diff --git a/config/cable.yml b/config/cable.yml new file mode 100644 index 00000000..0bbde6f7 --- /dev/null +++ b/config/cable.yml @@ -0,0 +1,9 @@ +development: + adapter: async + +test: + adapter: async + +production: + adapter: redis + url: redis://localhost:6379/1 diff --git a/config/database.yml b/config/database.yml new file mode 100644 index 00000000..1c1a37ca --- /dev/null +++ b/config/database.yml @@ -0,0 +1,25 @@ +# SQLite version 3.x +# gem install sqlite3 +# +# Ensure the SQLite 3 gem is defined in your Gemfile +# gem 'sqlite3' +# +default: &default + adapter: sqlite3 + pool: 5 + timeout: 5000 + +development: + <<: *default + database: db/development.sqlite3 + +# Warning: The database defined as "test" will be erased and +# re-generated from your development database when you run "rake". +# Do not set this db to the same as development or production. +test: + <<: *default + database: db/test.sqlite3 + +production: + <<: *default + database: db/production.sqlite3 diff --git a/config/environment.rb b/config/environment.rb new file mode 100644 index 00000000..426333bb --- /dev/null +++ b/config/environment.rb @@ -0,0 +1,5 @@ +# Load the Rails application. +require_relative 'application' + +# Initialize the Rails application. +Rails.application.initialize! diff --git a/config/environments/development.rb b/config/environments/development.rb new file mode 100644 index 00000000..6f719704 --- /dev/null +++ b/config/environments/development.rb @@ -0,0 +1,54 @@ +Rails.application.configure do + # Settings specified here will take precedence over those in config/application.rb. + + # In the development environment your application's code is reloaded on + # every request. This slows down response time but is perfect for development + # since you don't have to restart the web server when you make code changes. + config.cache_classes = false + + # Do not eager load code on boot. + config.eager_load = false + + # Show full error reports. + config.consider_all_requests_local = true + + # Enable/disable caching. By default caching is disabled. + if Rails.root.join('tmp/caching-dev.txt').exist? + config.action_controller.perform_caching = true + + config.cache_store = :memory_store + config.public_file_server.headers = { + 'Cache-Control' => 'public, max-age=172800' + } + else + config.action_controller.perform_caching = false + + config.cache_store = :null_store + end + + # Don't care if the mailer can't send. + config.action_mailer.raise_delivery_errors = false + + config.action_mailer.perform_caching = false + + # Print deprecation notices to the Rails logger. + config.active_support.deprecation = :log + + # Raise an error on page load if there are pending migrations. + config.active_record.migration_error = :page_load + + # Debug mode disables concatenation and preprocessing of assets. + # This option may cause significant delays in view rendering with a large + # number of complex assets. + config.assets.debug = true + + # Suppress logger output for asset requests. + config.assets.quiet = true + + # Raises error for missing translations + # config.action_view.raise_on_missing_translations = true + + # Use an evented file watcher to asynchronously detect changes in source code, + # routes, locales, etc. This feature depends on the listen gem. + config.file_watcher = ActiveSupport::EventedFileUpdateChecker +end diff --git a/config/environments/production.rb b/config/environments/production.rb new file mode 100644 index 00000000..34c0b7fc --- /dev/null +++ b/config/environments/production.rb @@ -0,0 +1,86 @@ +Rails.application.configure do + # Settings specified here will take precedence over those in config/application.rb. + + # Code is not reloaded between requests. + config.cache_classes = true + + # Eager load code on boot. This eager loads most of Rails and + # your application in memory, allowing both threaded web servers + # and those relying on copy on write to perform better. + # Rake tasks automatically ignore this option for performance. + config.eager_load = true + + # Full error reports are disabled and caching is turned on. + config.consider_all_requests_local = false + config.action_controller.perform_caching = true + + # Disable serving static files from the `/public` folder by default since + # Apache or NGINX already handles this. + config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present? + + # Compress JavaScripts and CSS. + config.assets.js_compressor = :uglifier + # config.assets.css_compressor = :sass + + # Do not fallback to assets pipeline if a precompiled asset is missed. + config.assets.compile = false + + # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb + + # Enable serving of images, stylesheets, and JavaScripts from an asset server. + # config.action_controller.asset_host = 'http://assets.example.com' + + # Specifies the header that your server uses for sending files. + # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache + # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX + + # Mount Action Cable outside main process or domain + # config.action_cable.mount_path = nil + # config.action_cable.url = 'wss://example.com/cable' + # config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ] + + # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies. + # config.force_ssl = true + + # Use the lowest log level to ensure availability of diagnostic information + # when problems arise. + config.log_level = :debug + + # Prepend all log lines with the following tags. + config.log_tags = [ :request_id ] + + # Use a different cache store in production. + # config.cache_store = :mem_cache_store + + # Use a real queuing backend for Active Job (and separate queues per environment) + # config.active_job.queue_adapter = :resque + # config.active_job.queue_name_prefix = "project_djello_#{Rails.env}" + config.action_mailer.perform_caching = false + + # Ignore bad email addresses and do not raise email delivery errors. + # Set this to true and configure the email server for immediate delivery to raise delivery errors. + # config.action_mailer.raise_delivery_errors = false + + # Enable locale fallbacks for I18n (makes lookups for any locale fall back to + # the I18n.default_locale when a translation cannot be found). + config.i18n.fallbacks = true + + # Send deprecation notices to registered listeners. + config.active_support.deprecation = :notify + + # Use default logging formatter so that PID and timestamp are not suppressed. + config.log_formatter = ::Logger::Formatter.new + + # Use a different logger for distributed setups. + # require 'syslog/logger' + # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name') + + if ENV["RAILS_LOG_TO_STDOUT"].present? + logger = ActiveSupport::Logger.new(STDOUT) + logger.formatter = config.log_formatter + config.logger = ActiveSupport::TaggedLogging.new(logger) + end + + # Do not dump schema after migrations. + config.active_record.dump_schema_after_migration = false +end diff --git a/config/environments/test.rb b/config/environments/test.rb new file mode 100644 index 00000000..30587ef6 --- /dev/null +++ b/config/environments/test.rb @@ -0,0 +1,42 @@ +Rails.application.configure do + # Settings specified here will take precedence over those in config/application.rb. + + # The test environment is used exclusively to run your application's + # test suite. You never need to work with it otherwise. Remember that + # your test database is "scratch space" for the test suite and is wiped + # and recreated between test runs. Don't rely on the data there! + config.cache_classes = true + + # Do not eager load code on boot. This avoids loading your whole application + # just for the purpose of running a single test. If you are using a tool that + # preloads Rails for running tests, you may have to set it to true. + config.eager_load = false + + # Configure public file server for tests with Cache-Control for performance. + config.public_file_server.enabled = true + config.public_file_server.headers = { + 'Cache-Control' => 'public, max-age=3600' + } + + # Show full error reports and disable caching. + config.consider_all_requests_local = true + config.action_controller.perform_caching = false + + # Raise exceptions instead of rendering exception templates. + config.action_dispatch.show_exceptions = false + + # Disable request forgery protection in test environment. + config.action_controller.allow_forgery_protection = false + config.action_mailer.perform_caching = false + + # Tell Action Mailer not to deliver emails to the real world. + # The :test delivery method accumulates sent emails in the + # ActionMailer::Base.deliveries array. + config.action_mailer.delivery_method = :test + + # Print deprecation notices to the stderr. + config.active_support.deprecation = :stderr + + # Raises error for missing translations + # config.action_view.raise_on_missing_translations = true +end diff --git a/config/initializers/application_controller_renderer.rb b/config/initializers/application_controller_renderer.rb new file mode 100644 index 00000000..51639b67 --- /dev/null +++ b/config/initializers/application_controller_renderer.rb @@ -0,0 +1,6 @@ +# Be sure to restart your server when you modify this file. + +# ApplicationController.renderer.defaults.merge!( +# http_host: 'example.org', +# https: false +# ) diff --git a/config/initializers/assets.rb b/config/initializers/assets.rb new file mode 100644 index 00000000..01ef3e66 --- /dev/null +++ b/config/initializers/assets.rb @@ -0,0 +1,11 @@ +# Be sure to restart your server when you modify this file. + +# Version of your assets, change this if you want to expire all your assets. +Rails.application.config.assets.version = '1.0' + +# Add additional assets to the asset load path +# Rails.application.config.assets.paths << Emoji.images_path + +# Precompile additional assets. +# application.js, application.css, and all non-JS/CSS in app/assets folder are already added. +# Rails.application.config.assets.precompile += %w( search.js ) diff --git a/config/initializers/backtrace_silencers.rb b/config/initializers/backtrace_silencers.rb new file mode 100644 index 00000000..59385cdf --- /dev/null +++ b/config/initializers/backtrace_silencers.rb @@ -0,0 +1,7 @@ +# Be sure to restart your server when you modify this file. + +# You can add backtrace silencers for libraries that you're using but don't wish to see in your backtraces. +# Rails.backtrace_cleaner.add_silencer { |line| line =~ /my_noisy_library/ } + +# You can also remove all the silencers if you're trying to debug a problem that might stem from framework code. +# Rails.backtrace_cleaner.remove_silencers! diff --git a/config/initializers/cookies_serializer.rb b/config/initializers/cookies_serializer.rb new file mode 100644 index 00000000..5a6a32d3 --- /dev/null +++ b/config/initializers/cookies_serializer.rb @@ -0,0 +1,5 @@ +# Be sure to restart your server when you modify this file. + +# Specify a serializer for the signed and encrypted cookie jars. +# Valid options are :json, :marshal, and :hybrid. +Rails.application.config.action_dispatch.cookies_serializer = :json diff --git a/config/initializers/devise.rb b/config/initializers/devise.rb new file mode 100644 index 00000000..535f9af5 --- /dev/null +++ b/config/initializers/devise.rb @@ -0,0 +1,274 @@ +# Use this hook to configure devise mailer, warden hooks and so forth. +# Many of these configuration options can be set straight in your model. +Devise.setup do |config| + # The secret key used by Devise. Devise uses this key to generate + # random tokens. Changing this key will render invalid all existing + # confirmation, reset password and unlock tokens in the database. + # Devise will use the `secret_key_base` as its `secret_key` + # by default. You can change it below and use your own secret key. + # config.secret_key = 'be159fd7abdc0e789215aaae5f9218c4825acb2b69819c57e0342651dc111db2ed8caa577afa7e8a114c430a580165930299ba71381dcee9b803e80cb2d84b37' + + # ==> Mailer Configuration + # Configure the e-mail address which will be shown in Devise::Mailer, + # note that it will be overwritten if you use your own mailer class + # with default "from" parameter. + config.mailer_sender = 'please-change-me-at-config-initializers-devise@example.com' + + # Configure the class responsible to send e-mails. + # config.mailer = 'Devise::Mailer' + + # Configure the parent class responsible to send e-mails. + # config.parent_mailer = 'ActionMailer::Base' + + # ==> ORM configuration + # Load and configure the ORM. Supports :active_record (default) and + # :mongoid (bson_ext recommended) by default. Other ORMs may be + # available as additional gems. + require 'devise/orm/active_record' + + # ==> Configuration for any authentication mechanism + # Configure which keys are used when authenticating a user. The default is + # just :email. You can configure it to use [:username, :subdomain], so for + # authenticating a user, both parameters are required. Remember that those + # parameters are used only when authenticating and not when retrieving from + # session. If you need permissions, you should implement that in a before filter. + # You can also supply a hash where the value is a boolean determining whether + # or not authentication should be aborted when the value is not present. + # config.authentication_keys = [:email] + + # Configure parameters from the request object used for authentication. Each entry + # given should be a request method and it will automatically be passed to the + # find_for_authentication method and considered in your model lookup. For instance, + # if you set :request_keys to [:subdomain], :subdomain will be used on authentication. + # The same considerations mentioned for authentication_keys also apply to request_keys. + # config.request_keys = [] + + # Configure which authentication keys should be case-insensitive. + # These keys will be downcased upon creating or modifying a user and when used + # to authenticate or find a user. Default is :email. + config.case_insensitive_keys = [:email] + + # Configure which authentication keys should have whitespace stripped. + # These keys will have whitespace before and after removed upon creating or + # modifying a user and when used to authenticate or find a user. Default is :email. + config.strip_whitespace_keys = [:email] + + # Tell if authentication through request.params is enabled. True by default. + # It can be set to an array that will enable params authentication only for the + # given strategies, for example, `config.params_authenticatable = [:database]` will + # enable it only for database (email + password) authentication. + # config.params_authenticatable = true + + # Tell if authentication through HTTP Auth is enabled. False by default. + # It can be set to an array that will enable http authentication only for the + # given strategies, for example, `config.http_authenticatable = [:database]` will + # enable it only for database authentication. The supported strategies are: + # :database = Support basic authentication with authentication key + password + # config.http_authenticatable = false + + # If 401 status code should be returned for AJAX requests. True by default. + # config.http_authenticatable_on_xhr = true + + # The realm used in Http Basic Authentication. 'Application' by default. + # config.http_authentication_realm = 'Application' + + # It will change confirmation, password recovery and other workflows + # to behave the same regardless if the e-mail provided was right or wrong. + # Does not affect registerable. + # config.paranoid = true + + # By default Devise will store the user in session. You can skip storage for + # particular strategies by setting this option. + # Notice that if you are skipping storage for all authentication paths, you + # may want to disable generating routes to Devise's sessions controller by + # passing skip: :sessions to `devise_for` in your config/routes.rb + config.skip_session_storage = [:http_auth] + + # By default, Devise cleans up the CSRF token on authentication to + # avoid CSRF token fixation attacks. This means that, when using AJAX + # requests for sign in and sign up, you need to get a new CSRF token + # from the server. You can disable this option at your own risk. + # config.clean_up_csrf_token_on_authentication = true + + # When false, Devise will not attempt to reload routes on eager load. + # This can reduce the time taken to boot the app but if your application + # requires the Devise mappings to be loaded during boot time the application + # won't boot properly. + # config.reload_routes = true + + # ==> Configuration for :database_authenticatable + # For bcrypt, this is the cost for hashing the password and defaults to 11. If + # using other algorithms, it sets how many times you want the password to be hashed. + # + # Limiting the stretches to just one in testing will increase the performance of + # your test suite dramatically. However, it is STRONGLY RECOMMENDED to not use + # a value less than 10 in other environments. Note that, for bcrypt (the default + # algorithm), the cost increases exponentially with the number of stretches (e.g. + # a value of 20 is already extremely slow: approx. 60 seconds for 1 calculation). + config.stretches = Rails.env.test? ? 1 : 11 + + # Set up a pepper to generate the hashed password. + # config.pepper = 'aee22b7fbfb6e855f61cc87416aa0bca98e1ab8bd31d3b4eac107db925c4587af675c6cec8106737ec44b16f4d2f50c666b4c9ff4bcf08cfac02896fd6081c8f' + + # Send a notification email when the user's password is changed + # config.send_password_change_notification = false + + # ==> Configuration for :confirmable + # A period that the user is allowed to access the website even without + # confirming their account. For instance, if set to 2.days, the user will be + # able to access the website for two days without confirming their account, + # access will be blocked just in the third day. Default is 0.days, meaning + # the user cannot access the website without confirming their account. + # config.allow_unconfirmed_access_for = 2.days + + # A period that the user is allowed to confirm their account before their + # token becomes invalid. For example, if set to 3.days, the user can confirm + # their account within 3 days after the mail was sent, but on the fourth day + # their account can't be confirmed with the token any more. + # Default is nil, meaning there is no restriction on how long a user can take + # before confirming their account. + # config.confirm_within = 3.days + + # If true, requires any email changes to be confirmed (exactly the same way as + # initial account confirmation) to be applied. Requires additional unconfirmed_email + # db field (see migrations). Until confirmed, new email is stored in + # unconfirmed_email column, and copied to email column on successful confirmation. + config.reconfirmable = true + + # Defines which key will be used when confirming an account + # config.confirmation_keys = [:email] + + # ==> Configuration for :rememberable + # The time the user will be remembered without asking for credentials again. + # config.remember_for = 2.weeks + + # Invalidates all the remember me tokens when the user signs out. + config.expire_all_remember_me_on_sign_out = true + + # If true, extends the user's remember period when remembered via cookie. + # config.extend_remember_period = false + + # Options to be passed to the created cookie. For instance, you can set + # secure: true in order to force SSL only cookies. + # config.rememberable_options = {} + + # ==> Configuration for :validatable + # Range for password length. + config.password_length = 6..128 + + # Email regex used to validate email formats. It simply asserts that + # one (and only one) @ exists in the given string. This is mainly + # to give user feedback and not to assert the e-mail validity. + config.email_regexp = /\A[^@\s]+@[^@\s]+\z/ + + # ==> Configuration for :timeoutable + # The time you want to timeout the user session without activity. After this + # time the user will be asked for credentials again. Default is 30 minutes. + # config.timeout_in = 30.minutes + + # ==> Configuration for :lockable + # Defines which strategy will be used to lock an account. + # :failed_attempts = Locks an account after a number of failed attempts to sign in. + # :none = No lock strategy. You should handle locking by yourself. + # config.lock_strategy = :failed_attempts + + # Defines which key will be used when locking and unlocking an account + # config.unlock_keys = [:email] + + # Defines which strategy will be used to unlock an account. + # :email = Sends an unlock link to the user email + # :time = Re-enables login after a certain amount of time (see :unlock_in below) + # :both = Enables both strategies + # :none = No unlock strategy. You should handle unlocking by yourself. + # config.unlock_strategy = :both + + # Number of authentication tries before locking an account if lock_strategy + # is failed attempts. + # config.maximum_attempts = 20 + + # Time interval to unlock the account if :time is enabled as unlock_strategy. + # config.unlock_in = 1.hour + + # Warn on the last attempt before the account is locked. + # config.last_attempt_warning = true + + # ==> Configuration for :recoverable + # + # Defines which key will be used when recovering the password for an account + # config.reset_password_keys = [:email] + + # Time interval you can reset your password with a reset password key. + # Don't put a too small interval or your users won't have the time to + # change their passwords. + config.reset_password_within = 6.hours + + # When set to false, does not sign a user in automatically after their password is + # reset. Defaults to true, so a user is signed in automatically after a reset. + # config.sign_in_after_reset_password = true + + # ==> Configuration for :encryptable + # Allow you to use another hashing or encryption algorithm besides bcrypt (default). + # You can use :sha1, :sha512 or algorithms from others authentication tools as + # :clearance_sha1, :authlogic_sha512 (then you should set stretches above to 20 + # for default behavior) and :restful_authentication_sha1 (then you should set + # stretches to 10, and copy REST_AUTH_SITE_KEY to pepper). + # + # Require the `devise-encryptable` gem when using anything other than bcrypt + # config.encryptor = :sha512 + + # ==> Scopes configuration + # Turn scoped views on. Before rendering "sessions/new", it will first check for + # "users/sessions/new". It's turned off by default because it's slower if you + # are using only default views. + # config.scoped_views = false + + # Configure the default scope given to Warden. By default it's the first + # devise role declared in your routes (usually :user). + # config.default_scope = :user + + # Set this configuration to false if you want /users/sign_out to sign out + # only the current scope. By default, Devise signs out all scopes. + # config.sign_out_all_scopes = true + + # ==> Navigation configuration + # Lists the formats that should be treated as navigational. Formats like + # :html, should redirect to the sign in page when the user does not have + # access, but formats like :xml or :json, should return 401. + # + # If you have any extra navigational formats, like :iphone or :mobile, you + # should add them to the navigational formats lists. + # + # The "*/*" below is required to match Internet Explorer requests. + # config.navigational_formats = ['*/*', :html] + + # The default HTTP method used to sign out a resource. Default is :delete. + config.sign_out_via = :delete + + # ==> OmniAuth + # Add a new OmniAuth provider. Check the wiki for more information on setting + # up on your models and hooks. + # config.omniauth :github, 'APP_ID', 'APP_SECRET', scope: 'user,public_repo' + + # ==> Warden configuration + # If you want to use other strategies, that are not supported by Devise, or + # change the failure app, you can configure them inside the config.warden block. + # + # config.warden do |manager| + # manager.intercept_401 = false + # manager.default_strategies(scope: :user).unshift :some_external_strategy + # end + + # ==> Mountable engine configurations + # When using Devise inside an engine, let's call it `MyEngine`, and this engine + # is mountable, there are some extra configurations to be taken into account. + # The following options are available, assuming the engine is mounted as: + # + # mount MyEngine, at: '/my_engine' + # + # The router that invoked `devise_for`, in the example above, would be: + # config.router_name = :my_engine + # + # When using OmniAuth, Devise cannot automatically set OmniAuth path, + # so you need to do it manually. For the users scope, it would be: + # config.omniauth_path_prefix = '/my_engine/users/auth' +end diff --git a/config/initializers/filter_parameter_logging.rb b/config/initializers/filter_parameter_logging.rb new file mode 100644 index 00000000..4a994e1e --- /dev/null +++ b/config/initializers/filter_parameter_logging.rb @@ -0,0 +1,4 @@ +# Be sure to restart your server when you modify this file. + +# Configure sensitive parameters which will be filtered from the log file. +Rails.application.config.filter_parameters += [:password] diff --git a/config/initializers/inflections.rb b/config/initializers/inflections.rb new file mode 100644 index 00000000..ac033bf9 --- /dev/null +++ b/config/initializers/inflections.rb @@ -0,0 +1,16 @@ +# Be sure to restart your server when you modify this file. + +# Add new inflection rules using the following format. Inflections +# are locale specific, and you may define rules for as many different +# locales as you wish. All of these examples are active by default: +# ActiveSupport::Inflector.inflections(:en) do |inflect| +# inflect.plural /^(ox)$/i, '\1en' +# inflect.singular /^(ox)en/i, '\1' +# inflect.irregular 'person', 'people' +# inflect.uncountable %w( fish sheep ) +# end + +# These inflection rules are supported but not enabled by default: +# ActiveSupport::Inflector.inflections(:en) do |inflect| +# inflect.acronym 'RESTful' +# end diff --git a/config/initializers/mime_types.rb b/config/initializers/mime_types.rb new file mode 100644 index 00000000..dc189968 --- /dev/null +++ b/config/initializers/mime_types.rb @@ -0,0 +1,4 @@ +# Be sure to restart your server when you modify this file. + +# Add new mime types for use in respond_to blocks: +# Mime::Type.register "text/richtext", :rtf diff --git a/config/initializers/new_framework_defaults.rb b/config/initializers/new_framework_defaults.rb new file mode 100644 index 00000000..0706cafd --- /dev/null +++ b/config/initializers/new_framework_defaults.rb @@ -0,0 +1,24 @@ +# Be sure to restart your server when you modify this file. +# +# This file contains migration options to ease your Rails 5.0 upgrade. +# +# Read the Rails 5.0 release notes for more info on each option. + +# Enable per-form CSRF tokens. Previous versions had false. +Rails.application.config.action_controller.per_form_csrf_tokens = true + +# Enable origin-checking CSRF mitigation. Previous versions had false. +Rails.application.config.action_controller.forgery_protection_origin_check = true + +# Make Ruby 2.4 preserve the timezone of the receiver when calling `to_time`. +# Previous versions had false. +ActiveSupport.to_time_preserves_timezone = true + +# Require `belongs_to` associations by default. Previous versions had false. +Rails.application.config.active_record.belongs_to_required_by_default = true + +# Do not halt callback chains when a callback returns false. Previous versions had true. +ActiveSupport.halt_callback_chains_on_return_false = false + +# Configure SSL options to enable HSTS with subdomains. Previous versions had false. +Rails.application.config.ssl_options = { hsts: { subdomains: true } } diff --git a/config/initializers/session_store.rb b/config/initializers/session_store.rb new file mode 100644 index 00000000..657f89ec --- /dev/null +++ b/config/initializers/session_store.rb @@ -0,0 +1,3 @@ +# Be sure to restart your server when you modify this file. + +Rails.application.config.session_store :cookie_store, key: '_project_djello_session' diff --git a/config/initializers/wrap_parameters.rb b/config/initializers/wrap_parameters.rb new file mode 100644 index 00000000..bbfc3961 --- /dev/null +++ b/config/initializers/wrap_parameters.rb @@ -0,0 +1,14 @@ +# Be sure to restart your server when you modify this file. + +# This file contains settings for ActionController::ParamsWrapper which +# is enabled by default. + +# Enable parameter wrapping for JSON. You can disable this by setting :format to an empty array. +ActiveSupport.on_load(:action_controller) do + wrap_parameters format: [:json] +end + +# To enable root element in JSON for ActiveRecord objects. +# ActiveSupport.on_load(:active_record) do +# self.include_root_in_json = true +# end diff --git a/config/locales/devise.en.yml b/config/locales/devise.en.yml new file mode 100644 index 00000000..bd4c3ebc --- /dev/null +++ b/config/locales/devise.en.yml @@ -0,0 +1,62 @@ +# Additional translations at https://github.com/plataformatec/devise/wiki/I18n + +en: + devise: + confirmations: + confirmed: "Your email address has been successfully confirmed." + send_instructions: "You will receive an email with instructions for how to confirm your email address in a few minutes." + send_paranoid_instructions: "If your email address exists in our database, you will receive an email with instructions for how to confirm your email address in a few minutes." + failure: + already_authenticated: "You are already signed in." + inactive: "Your account is not activated yet." + invalid: "Invalid %{authentication_keys} or password." + locked: "Your account is locked." + last_attempt: "You have one more attempt before your account is locked." + not_found_in_database: "Invalid %{authentication_keys} or password." + timeout: "Your session expired. Please sign in again to continue." + unauthenticated: "You need to sign in or sign up before continuing." + unconfirmed: "You have to confirm your email address before continuing." + mailer: + confirmation_instructions: + subject: "Confirmation instructions" + reset_password_instructions: + subject: "Reset password instructions" + unlock_instructions: + subject: "Unlock instructions" + password_change: + subject: "Password Changed" + omniauth_callbacks: + failure: "Could not authenticate you from %{kind} because \"%{reason}\"." + success: "Successfully authenticated from %{kind} account." + passwords: + no_token: "You can't access this page without coming from a password reset email. If you do come from a password reset email, please make sure you used the full URL provided." + send_instructions: "You will receive an email with instructions on how to reset your password in a few minutes." + send_paranoid_instructions: "If your email address exists in our database, you will receive a password recovery link at your email address in a few minutes." + updated: "Your password has been changed successfully. You are now signed in." + updated_not_active: "Your password has been changed successfully." + registrations: + destroyed: "Bye! Your account has been successfully cancelled. We hope to see you again soon." + signed_up: "Welcome! You have signed up successfully." + signed_up_but_inactive: "You have signed up successfully. However, we could not sign you in because your account is not yet activated." + signed_up_but_locked: "You have signed up successfully. However, we could not sign you in because your account is locked." + signed_up_but_unconfirmed: "A message with a confirmation link has been sent to your email address. Please follow the link to activate your account." + update_needs_confirmation: "You updated your account successfully, but we need to verify your new email address. Please check your email and follow the confirm link to confirm your new email address." + updated: "Your account has been updated successfully." + sessions: + signed_in: "Signed in successfully." + signed_out: "Signed out successfully." + already_signed_out: "Signed out successfully." + unlocks: + send_instructions: "You will receive an email with instructions for how to unlock your account in a few minutes." + send_paranoid_instructions: "If your account exists, you will receive an email with instructions for how to unlock it in a few minutes." + unlocked: "Your account has been unlocked successfully. Please sign in to continue." + errors: + messages: + already_confirmed: "was already confirmed, please try signing in" + confirmation_period_expired: "needs to be confirmed within %{period}, please request a new one" + expired: "has expired, please request a new one" + not_found: "not found" + not_locked: "was not locked" + not_saved: + one: "1 error prohibited this %{resource} from being saved:" + other: "%{count} errors prohibited this %{resource} from being saved:" diff --git a/config/locales/en.yml b/config/locales/en.yml new file mode 100644 index 00000000..06539571 --- /dev/null +++ b/config/locales/en.yml @@ -0,0 +1,23 @@ +# Files in the config/locales directory are used for internationalization +# and are automatically loaded by Rails. If you want to use locales other +# than English, add the necessary files in this directory. +# +# To use the locales, use `I18n.t`: +# +# I18n.t 'hello' +# +# In views, this is aliased to just `t`: +# +# <%= t('hello') %> +# +# To use a different locale, set it with `I18n.locale`: +# +# I18n.locale = :es +# +# This would use the information in config/locales/es.yml. +# +# To learn more, please read the Rails Internationalization guide +# available at http://guides.rubyonrails.org/i18n.html. + +en: + hello: "Hello world" diff --git a/config/puma.rb b/config/puma.rb new file mode 100644 index 00000000..c7f311f8 --- /dev/null +++ b/config/puma.rb @@ -0,0 +1,47 @@ +# Puma can serve each request in a thread from an internal thread pool. +# The `threads` method setting takes two numbers a minimum and maximum. +# Any libraries that use thread pools should be configured to match +# the maximum value specified for Puma. Default is set to 5 threads for minimum +# and maximum, this matches the default thread size of Active Record. +# +threads_count = ENV.fetch("RAILS_MAX_THREADS") { 5 }.to_i +threads threads_count, threads_count + +# Specifies the `port` that Puma will listen on to receive requests, default is 3000. +# +port ENV.fetch("PORT") { 3000 } + +# Specifies the `environment` that Puma will run in. +# +environment ENV.fetch("RAILS_ENV") { "development" } + +# Specifies the number of `workers` to boot in clustered mode. +# Workers are forked webserver processes. If using threads and workers together +# the concurrency of the application would be max `threads` * `workers`. +# Workers do not work on JRuby or Windows (both of which do not support +# processes). +# +# workers ENV.fetch("WEB_CONCURRENCY") { 2 } + +# Use the `preload_app!` method when specifying a `workers` number. +# This directive tells Puma to first boot the application and load code +# before forking the application. This takes advantage of Copy On Write +# process behavior so workers use less memory. If you use this option +# you need to make sure to reconnect any threads in the `on_worker_boot` +# block. +# +# preload_app! + +# The code in the `on_worker_boot` will be called if you are using +# clustered mode by specifying a number of `workers`. After each worker +# process is booted this block will be run, if you are using `preload_app!` +# option you will want to use this block to reconnect to any threads +# or connections that may have been created at application boot, Ruby +# cannot share connections between processes. +# +# on_worker_boot do +# ActiveRecord::Base.establish_connection if defined?(ActiveRecord) +# end + +# Allow puma to be restarted by `rails restart` command. +plugin :tmp_restart diff --git a/config/routes.rb b/config/routes.rb new file mode 100644 index 00000000..f8ba3366 --- /dev/null +++ b/config/routes.rb @@ -0,0 +1,8 @@ +Rails.application.routes.draw do + devise_for :users + # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html + + root to: 'djello#index' + + resource :djello, only: [:index] +end diff --git a/config/secrets.yml b/config/secrets.yml new file mode 100644 index 00000000..585e78cd --- /dev/null +++ b/config/secrets.yml @@ -0,0 +1,22 @@ +# Be sure to restart your server when you modify this file. + +# Your secret key is used for verifying the integrity of signed cookies. +# If you change this key, all old signed cookies will become invalid! + +# Make sure the secret is at least 30 characters and all random, +# no regular words or you'll be exposed to dictionary attacks. +# You can use `rails secret` to generate a secure secret key. + +# Make sure the secrets in this file are kept private +# if you're sharing your code publicly. + +development: + secret_key_base: 8ff61fec056bd954b31aa2124e6e2b2f3f0eaf39df41262a6be42a9fc4714ba9160e8a017b539965ea2caa7e06835634918f4e9403f57bfb2cda75b2c20c0f06 + +test: + secret_key_base: 5bf6be59a65796e9ddd02f6ba009e69a7f65cc8a5e20d06ee08f66424e47dea14e39ea8c74979138adaa9a124acd9cf9a53c5d008c6262c0208d4581c0aa3e6b + +# Do not keep production secrets in the repository, +# instead read values from the environment. +production: + secret_key_base: <%= ENV["SECRET_KEY_BASE"] %> diff --git a/config/spring.rb b/config/spring.rb new file mode 100644 index 00000000..c9119b40 --- /dev/null +++ b/config/spring.rb @@ -0,0 +1,6 @@ +%w( + .ruby-version + .rbenv-vars + tmp/restart.txt + tmp/caching-dev.txt +).each { |path| Spring.watch(path) } diff --git a/db/migrate/20161006153720_devise_create_users.rb b/db/migrate/20161006153720_devise_create_users.rb new file mode 100644 index 00000000..1fefeee7 --- /dev/null +++ b/db/migrate/20161006153720_devise_create_users.rb @@ -0,0 +1,42 @@ +class DeviseCreateUsers < ActiveRecord::Migration[5.0] + def change + create_table :users do |t| + ## Database authenticatable + t.string :email, null: false, default: "" + t.string :encrypted_password, null: false, default: "" + + ## Recoverable + t.string :reset_password_token + t.datetime :reset_password_sent_at + + ## Rememberable + t.datetime :remember_created_at + + ## Trackable + t.integer :sign_in_count, default: 0, null: false + t.datetime :current_sign_in_at + t.datetime :last_sign_in_at + t.string :current_sign_in_ip + t.string :last_sign_in_ip + + ## Confirmable + # t.string :confirmation_token + # t.datetime :confirmed_at + # t.datetime :confirmation_sent_at + # t.string :unconfirmed_email # Only if using reconfirmable + + ## Lockable + # t.integer :failed_attempts, default: 0, null: false # Only if lock strategy is :failed_attempts + # t.string :unlock_token # Only if unlock strategy is :email or :both + # t.datetime :locked_at + + + t.timestamps null: false + end + + add_index :users, :email, unique: true + add_index :users, :reset_password_token, unique: true + # add_index :users, :confirmation_token, unique: true + # add_index :users, :unlock_token, unique: true + end +end diff --git a/db/migrate/20161006163816_create_boards.rb b/db/migrate/20161006163816_create_boards.rb new file mode 100644 index 00000000..e58e3deb --- /dev/null +++ b/db/migrate/20161006163816_create_boards.rb @@ -0,0 +1,8 @@ +class CreateBoards < ActiveRecord::Migration[5.0] + def change + create_table :boards do |t| + t.string :title + t.timestamps + end + end +end diff --git a/db/schema.rb b/db/schema.rb new file mode 100644 index 00000000..f54b66b2 --- /dev/null +++ b/db/schema.rb @@ -0,0 +1,32 @@ +# This file is auto-generated from the current state of the database. Instead +# of editing this file, please use the migrations feature of Active Record to +# incrementally modify your database, and then regenerate this schema definition. +# +# Note that this schema.rb definition is the authoritative source for your +# database schema. If you need to create the application database on another +# system, you should be using db:schema:load, not running all the migrations +# from scratch. The latter is a flawed and unsustainable approach (the more migrations +# you'll amass, the slower it'll run and the greater likelihood for issues). +# +# It's strongly recommended that you check this file into your version control system. + +ActiveRecord::Schema.define(version: 20161006153720) do + + create_table "users", force: :cascade do |t| + t.string "email", default: "", null: false + t.string "encrypted_password", default: "", null: false + t.string "reset_password_token" + t.datetime "reset_password_sent_at" + t.datetime "remember_created_at" + t.integer "sign_in_count", default: 0, null: false + t.datetime "current_sign_in_at" + t.datetime "last_sign_in_at" + t.string "current_sign_in_ip" + t.string "last_sign_in_ip" + t.datetime "created_at", null: false + t.datetime "updated_at", null: false + t.index ["email"], name: "index_users_on_email", unique: true + t.index ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true + end + +end diff --git a/db/seeds.rb b/db/seeds.rb new file mode 100644 index 00000000..1beea2ac --- /dev/null +++ b/db/seeds.rb @@ -0,0 +1,7 @@ +# This file should contain all the record creation needed to seed the database with its default values. +# The data can then be loaded with the rails db:seed command (or created alongside the database with db:setup). +# +# Examples: +# +# movies = Movie.create([{ name: 'Star Wars' }, { name: 'Lord of the Rings' }]) +# Character.create(name: 'Luke', movie: movies.first) diff --git a/lib/assets/.keep b/lib/assets/.keep new file mode 100644 index 00000000..e69de29b diff --git a/lib/tasks/.keep b/lib/tasks/.keep new file mode 100644 index 00000000..e69de29b diff --git a/log/.keep b/log/.keep new file mode 100644 index 00000000..e69de29b diff --git a/public/404.html b/public/404.html new file mode 100644 index 00000000..b612547f --- /dev/null +++ b/public/404.html @@ -0,0 +1,67 @@ + + + + The page you were looking for doesn't exist (404) + + + + + + +
+
+

The page you were looking for doesn't exist.

+

You may have mistyped the address or the page may have moved.

+
+

If you are the application owner check the logs for more information.

+
+ + diff --git a/public/422.html b/public/422.html new file mode 100644 index 00000000..a21f82b3 --- /dev/null +++ b/public/422.html @@ -0,0 +1,67 @@ + + + + The change you wanted was rejected (422) + + + + + + +
+
+

The change you wanted was rejected.

+

Maybe you tried to change something you didn't have access to.

+
+

If you are the application owner check the logs for more information.

+
+ + diff --git a/public/500.html b/public/500.html new file mode 100644 index 00000000..061abc58 --- /dev/null +++ b/public/500.html @@ -0,0 +1,66 @@ + + + + We're sorry, but something went wrong (500) + + + + + + +
+
+

We're sorry, but something went wrong.

+
+

If you are the application owner check the logs for more information.

+
+ + diff --git a/public/apple-touch-icon-precomposed.png b/public/apple-touch-icon-precomposed.png new file mode 100644 index 00000000..e69de29b diff --git a/public/apple-touch-icon.png b/public/apple-touch-icon.png new file mode 100644 index 00000000..e69de29b diff --git a/public/favicon.ico b/public/favicon.ico new file mode 100644 index 00000000..e69de29b diff --git a/public/robots.txt b/public/robots.txt new file mode 100644 index 00000000..3c9c7c01 --- /dev/null +++ b/public/robots.txt @@ -0,0 +1,5 @@ +# See http://www.robotstxt.org/robotstxt.html for documentation on how to use the robots.txt file +# +# To ban all spiders from the entire site uncomment the next two lines: +# User-agent: * +# Disallow: / diff --git a/public/templates/boards/index.html.erb b/public/templates/boards/index.html.erb new file mode 100644 index 00000000..89df0453 --- /dev/null +++ b/public/templates/boards/index.html.erb @@ -0,0 +1,2 @@ +

Boards Index

+ diff --git a/spec/controllers/djello_controller_spec.rb b/spec/controllers/djello_controller_spec.rb new file mode 100644 index 00000000..7f492f4b --- /dev/null +++ b/spec/controllers/djello_controller_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe DjelloController, type: :controller do + +end diff --git a/spec/helpers/djello_helper_spec.rb b/spec/helpers/djello_helper_spec.rb new file mode 100644 index 00000000..f92bdcf1 --- /dev/null +++ b/spec/helpers/djello_helper_spec.rb @@ -0,0 +1,15 @@ +require 'rails_helper' + +# Specs in this file have access to a helper object that includes +# the DjelloHelper. For example: +# +# describe DjelloHelper do +# describe "string concat" do +# it "concats two strings with spaces" do +# expect(helper.concat_strings("this","that")).to eq("this that") +# end +# end +# end +RSpec.describe DjelloHelper, type: :helper do + pending "add some examples to (or delete) #{__FILE__}" +end diff --git a/spec/models/board_spec.rb b/spec/models/board_spec.rb new file mode 100644 index 00000000..77f3fe83 --- /dev/null +++ b/spec/models/board_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe Board, type: :model do + pending "add some examples to (or delete) #{__FILE__}" +end diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb new file mode 100644 index 00000000..47a31bb4 --- /dev/null +++ b/spec/models/user_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe User, type: :model do + pending "add some examples to (or delete) #{__FILE__}" +end diff --git a/test/controllers/.keep b/test/controllers/.keep new file mode 100644 index 00000000..e69de29b diff --git a/test/fixtures/.keep b/test/fixtures/.keep new file mode 100644 index 00000000..e69de29b diff --git a/test/fixtures/files/.keep b/test/fixtures/files/.keep new file mode 100644 index 00000000..e69de29b diff --git a/test/helpers/.keep b/test/helpers/.keep new file mode 100644 index 00000000..e69de29b diff --git a/test/integration/.keep b/test/integration/.keep new file mode 100644 index 00000000..e69de29b diff --git a/test/mailers/.keep b/test/mailers/.keep new file mode 100644 index 00000000..e69de29b diff --git a/test/models/.keep b/test/models/.keep new file mode 100644 index 00000000..e69de29b diff --git a/test/test_helper.rb b/test/test_helper.rb new file mode 100644 index 00000000..92e39b2d --- /dev/null +++ b/test/test_helper.rb @@ -0,0 +1,10 @@ +ENV['RAILS_ENV'] ||= 'test' +require File.expand_path('../../config/environment', __FILE__) +require 'rails/test_help' + +class ActiveSupport::TestCase + # Setup all fixtures in test/fixtures/*.yml 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a},s.prototype.decode=function(a,b){return a},s.prototype.equals=function(a,b){return a==b},s.prototype.$subPattern=function(){var a=this.pattern.toString();return a.substr(1,a.length-2)},s.prototype.pattern=/.*/,s.prototype.toString=function(){return"{Type:"+this.name+"}"},s.prototype.$normalize=function(a){return this.is(a)?a:this.decode(a)},s.prototype.$asArray=function(a,b){function d(a,b){function d(a,b){return function(){return a[b].apply(a,arguments)}}function e(a){return P(a)?a:L(a)?[a]:[]}function f(a){switch(a.length){case 0:return c;case 1:return"auto"===b?a[0]:a;default:return a}}function g(a){return!a}function h(a,b){return function(c){if(P(c)&&0===c.length)return c;c=e(c);var d=o(c,a);return b===!0?0===n(d,g).length:f(d)}}function i(a){return function(b,c){var d=e(b),f=e(c);if(d.length!==f.length)return!1;for(var g=0;g + * Copyright jQuery Foundation and other contributors + * Released under MIT license + * Based on Underscore.js 1.8.3 + * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors + */ +;(function() { + + /** Used as a safe reference for `undefined` in pre-ES5 environments. */ + var undefined; + + /** Used as the semantic version number. */ + var VERSION = '4.16.3'; + + /** Used as the size to enable large array optimizations. */ + var LARGE_ARRAY_SIZE = 200; + + /** Error message constants. */ + var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://github.com/es-shims.', + FUNC_ERROR_TEXT = 'Expected a function'; + + /** Used to stand-in for `undefined` hash values. */ + var HASH_UNDEFINED = '__lodash_hash_undefined__'; + + /** Used as the maximum memoize cache size. */ + var MAX_MEMOIZE_SIZE = 500; + + /** Used as the internal argument placeholder. */ + var PLACEHOLDER = '__lodash_placeholder__'; + + /** Used to compose bitmasks for function metadata. */ + var BIND_FLAG = 1, + BIND_KEY_FLAG = 2, + CURRY_BOUND_FLAG = 4, + CURRY_FLAG = 8, + CURRY_RIGHT_FLAG = 16, + PARTIAL_FLAG = 32, + PARTIAL_RIGHT_FLAG = 64, + ARY_FLAG = 128, + REARG_FLAG = 256, + FLIP_FLAG = 512; + + /** Used to compose bitmasks for comparison styles. */ + var UNORDERED_COMPARE_FLAG = 1, + PARTIAL_COMPARE_FLAG = 2; + + /** Used as default options for `_.truncate`. */ + var DEFAULT_TRUNC_LENGTH = 30, + DEFAULT_TRUNC_OMISSION = '...'; + + /** Used to detect hot functions by number of calls within a span of milliseconds. */ + var HOT_COUNT = 500, + HOT_SPAN = 16; + + /** Used to indicate the type of lazy iteratees. */ + var LAZY_FILTER_FLAG = 1, + LAZY_MAP_FLAG = 2, + LAZY_WHILE_FLAG = 3; + + /** Used as references for various `Number` constants. */ + var INFINITY = 1 / 0, + MAX_SAFE_INTEGER = 9007199254740991, + MAX_INTEGER = 1.7976931348623157e+308, + NAN = 0 / 0; + + /** Used as references for the maximum length and index of an array. */ + var MAX_ARRAY_LENGTH = 4294967295, + MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1, + HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1; + + /** Used to associate wrap methods with their bit flags. */ + var wrapFlags = [ + ['ary', ARY_FLAG], + ['bind', BIND_FLAG], + ['bindKey', BIND_KEY_FLAG], + ['curry', CURRY_FLAG], + ['curryRight', CURRY_RIGHT_FLAG], + ['flip', FLIP_FLAG], + ['partial', PARTIAL_FLAG], + ['partialRight', PARTIAL_RIGHT_FLAG], + ['rearg', REARG_FLAG] + ]; + + /** `Object#toString` result references. */ + var argsTag = '[object Arguments]', + arrayTag = '[object Array]', + boolTag = '[object Boolean]', + dateTag = '[object Date]', + errorTag = '[object Error]', + funcTag = '[object Function]', + genTag = '[object GeneratorFunction]', + mapTag = '[object Map]', + numberTag = '[object Number]', + objectTag = '[object Object]', + promiseTag = '[object Promise]', + proxyTag = '[object Proxy]', + regexpTag = '[object RegExp]', + setTag = '[object Set]', + stringTag = '[object String]', + symbolTag = '[object Symbol]', + weakMapTag = '[object WeakMap]', + weakSetTag = '[object WeakSet]'; + + var arrayBufferTag = '[object ArrayBuffer]', + dataViewTag = '[object DataView]', + float32Tag = '[object Float32Array]', + float64Tag = '[object Float64Array]', + int8Tag = '[object Int8Array]', + int16Tag = '[object Int16Array]', + int32Tag = '[object Int32Array]', + uint8Tag = '[object Uint8Array]', + uint8ClampedTag = '[object Uint8ClampedArray]', + uint16Tag = '[object Uint16Array]', + uint32Tag = '[object Uint32Array]'; + + /** Used to match empty string literals in compiled template source. */ + var reEmptyStringLeading = /\b__p \+= '';/g, + reEmptyStringMiddle = /\b(__p \+=) '' \+/g, + reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g; + + /** Used to match HTML entities and HTML characters. */ + var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g, + reUnescapedHtml = /[&<>"']/g, + reHasEscapedHtml = RegExp(reEscapedHtml.source), + reHasUnescapedHtml = RegExp(reUnescapedHtml.source); + + /** Used to match template delimiters. */ + var reEscape = /<%-([\s\S]+?)%>/g, + reEvaluate = /<%([\s\S]+?)%>/g, + reInterpolate = /<%=([\s\S]+?)%>/g; + + /** Used to match property names within property paths. */ + var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/, + reIsPlainProp = /^\w*$/, + reLeadingDot = /^\./, + rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g; + + /** + * Used to match `RegExp` + * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns). + */ + var reRegExpChar = /[\\^$.*+?()[\]{}|]/g, + reHasRegExpChar = RegExp(reRegExpChar.source); + + /** Used to match leading and trailing whitespace. */ + var reTrim = /^\s+|\s+$/g, + reTrimStart = /^\s+/, + reTrimEnd = /\s+$/; + + /** Used to match wrap detail comments. */ + var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/, + reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/, + reSplitDetails = /,? & /; + + /** Used to match words composed of alphanumeric characters. */ + var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g; + + /** Used to match backslashes in property paths. */ + var reEscapeChar = /\\(\\)?/g; + + /** + * Used to match + * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components). + */ + var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g; + + /** Used to match `RegExp` flags from their coerced string values. */ + var reFlags = /\w*$/; + + /** Used to detect bad signed hexadecimal string values. */ + var reIsBadHex = /^[-+]0x[0-9a-f]+$/i; + + /** Used to detect binary string values. */ + var reIsBinary = /^0b[01]+$/i; + + /** Used to detect host constructors (Safari). */ + var reIsHostCtor = /^\[object .+?Constructor\]$/; + + /** Used to detect octal string values. */ + var reIsOctal = /^0o[0-7]+$/i; + + /** Used to detect unsigned integer values. */ + var reIsUint = /^(?:0|[1-9]\d*)$/; + + /** Used to match Latin Unicode letters (excluding mathematical operators). */ + var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g; + + /** Used to ensure capturing order of template delimiters. */ + var reNoMatch = /($^)/; + + /** Used to match unescaped characters in compiled string literals. */ + var reUnescapedString = /['\n\r\u2028\u2029\\]/g; + + /** Used to compose unicode character classes. */ + var rsAstralRange = '\\ud800-\\udfff', + rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23', + rsComboSymbolsRange = '\\u20d0-\\u20f0', + rsDingbatRange = '\\u2700-\\u27bf', + rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff', + rsMathOpRange = '\\xac\\xb1\\xd7\\xf7', + rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf', + rsPunctuationRange = '\\u2000-\\u206f', + rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000', + rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde', + rsVarRange = '\\ufe0e\\ufe0f', + rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange; + + /** Used to compose unicode capture groups. */ + var rsApos = "['\u2019]", + rsAstral = '[' + rsAstralRange + ']', + rsBreak = '[' + rsBreakRange + ']', + rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']', + rsDigits = '\\d+', + rsDingbat = '[' + rsDingbatRange + ']', + rsLower = '[' + rsLowerRange + ']', + rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']', + rsFitz = '\\ud83c[\\udffb-\\udfff]', + rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')', + rsNonAstral = '[^' + rsAstralRange + ']', + rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}', + rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]', + rsUpper = '[' + rsUpperRange + ']', + rsZWJ = '\\u200d'; + + /** Used to compose unicode regexes. */ + var rsLowerMisc = '(?:' + rsLower + '|' + rsMisc + ')', + rsUpperMisc = '(?:' + rsUpper + '|' + rsMisc + ')', + rsOptLowerContr = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?', + rsOptUpperContr = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?', + reOptMod = rsModifier + '?', + rsOptVar = '[' + rsVarRange + ']?', + rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*', + rsSeq = rsOptVar + reOptMod + rsOptJoin, + rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq, + rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')'; + + /** Used to match apostrophes. */ + var reApos = RegExp(rsApos, 'g'); + + /** + * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and + * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols). + */ + var reComboMark = RegExp(rsCombo, 'g'); + + /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */ + var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g'); + + /** Used to match complex or compound words. */ + var reUnicodeWord = RegExp([ + rsUpper + '?' + rsLower + '+' + rsOptLowerContr + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')', + rsUpperMisc + '+' + rsOptUpperContr + '(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')', + rsUpper + '?' + rsLowerMisc + '+' + rsOptLowerContr, + rsUpper + '+' + rsOptUpperContr, + rsDigits, + rsEmoji + ].join('|'), 'g'); + + /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */ + var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']'); + + /** Used to detect strings that need a more robust regexp to match words. */ + var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/; + + /** Used to assign default `context` object properties. */ + var contextProps = [ + 'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array', + 'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object', + 'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array', + 'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap', + '_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout' + ]; + + /** Used to make template sourceURLs easier to identify. */ + var templateCounter = -1; + + /** Used to identify `toStringTag` values of typed arrays. */ + var typedArrayTags = {}; + typedArrayTags[float32Tag] = typedArrayTags[float64Tag] = + typedArrayTags[int8Tag] = typedArrayTags[int16Tag] = + typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] = + typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] = + typedArrayTags[uint32Tag] = true; + typedArrayTags[argsTag] = typedArrayTags[arrayTag] = + typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] = + typedArrayTags[dataViewTag] = typedArrayTags[dateTag] = + typedArrayTags[errorTag] = typedArrayTags[funcTag] = + typedArrayTags[mapTag] = typedArrayTags[numberTag] = + typedArrayTags[objectTag] = typedArrayTags[regexpTag] = + typedArrayTags[setTag] = typedArrayTags[stringTag] = + typedArrayTags[weakMapTag] = false; + + /** Used to identify `toStringTag` values supported by `_.clone`. */ + var cloneableTags = {}; + cloneableTags[argsTag] = cloneableTags[arrayTag] = + cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] = + cloneableTags[boolTag] = cloneableTags[dateTag] = + cloneableTags[float32Tag] = cloneableTags[float64Tag] = + cloneableTags[int8Tag] = cloneableTags[int16Tag] = + cloneableTags[int32Tag] = cloneableTags[mapTag] = + cloneableTags[numberTag] = cloneableTags[objectTag] = + cloneableTags[regexpTag] = cloneableTags[setTag] = + cloneableTags[stringTag] = cloneableTags[symbolTag] = + cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] = + cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true; + cloneableTags[errorTag] = cloneableTags[funcTag] = + cloneableTags[weakMapTag] = false; + + /** Used to map Latin Unicode letters to basic Latin letters. */ + var deburredLetters = { + // Latin-1 Supplement block. + '\xc0': 'A', '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A', + '\xe0': 'a', '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a', + '\xc7': 'C', '\xe7': 'c', + '\xd0': 'D', '\xf0': 'd', + '\xc8': 'E', '\xc9': 'E', '\xca': 'E', '\xcb': 'E', + '\xe8': 'e', '\xe9': 'e', '\xea': 'e', '\xeb': 'e', + '\xcc': 'I', '\xcd': 'I', '\xce': 'I', '\xcf': 'I', + '\xec': 'i', '\xed': 'i', '\xee': 'i', '\xef': 'i', + '\xd1': 'N', '\xf1': 'n', + '\xd2': 'O', '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O', + '\xf2': 'o', '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o', + '\xd9': 'U', '\xda': 'U', '\xdb': 'U', '\xdc': 'U', + '\xf9': 'u', '\xfa': 'u', '\xfb': 'u', '\xfc': 'u', + '\xdd': 'Y', '\xfd': 'y', '\xff': 'y', + '\xc6': 'Ae', '\xe6': 'ae', + '\xde': 'Th', '\xfe': 'th', + '\xdf': 'ss', + // Latin Extended-A block. + '\u0100': 'A', '\u0102': 'A', '\u0104': 'A', + '\u0101': 'a', '\u0103': 'a', '\u0105': 'a', + '\u0106': 'C', '\u0108': 'C', '\u010a': 'C', '\u010c': 'C', + '\u0107': 'c', '\u0109': 'c', '\u010b': 'c', '\u010d': 'c', + '\u010e': 'D', '\u0110': 'D', '\u010f': 'd', '\u0111': 'd', + '\u0112': 'E', '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E', + '\u0113': 'e', '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e', + '\u011c': 'G', '\u011e': 'G', '\u0120': 'G', '\u0122': 'G', + '\u011d': 'g', '\u011f': 'g', '\u0121': 'g', '\u0123': 'g', + '\u0124': 'H', '\u0126': 'H', '\u0125': 'h', '\u0127': 'h', + '\u0128': 'I', '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I', + '\u0129': 'i', '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i', + '\u0134': 'J', '\u0135': 'j', + '\u0136': 'K', '\u0137': 'k', '\u0138': 'k', + '\u0139': 'L', '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L', + '\u013a': 'l', '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l', + '\u0143': 'N', '\u0145': 'N', '\u0147': 'N', '\u014a': 'N', + '\u0144': 'n', '\u0146': 'n', '\u0148': 'n', '\u014b': 'n', + '\u014c': 'O', '\u014e': 'O', '\u0150': 'O', + '\u014d': 'o', '\u014f': 'o', '\u0151': 'o', + '\u0154': 'R', '\u0156': 'R', '\u0158': 'R', + '\u0155': 'r', '\u0157': 'r', '\u0159': 'r', + '\u015a': 'S', '\u015c': 'S', '\u015e': 'S', '\u0160': 'S', + '\u015b': 's', '\u015d': 's', '\u015f': 's', '\u0161': 's', + '\u0162': 'T', '\u0164': 'T', '\u0166': 'T', + '\u0163': 't', '\u0165': 't', '\u0167': 't', + '\u0168': 'U', '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U', + '\u0169': 'u', '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u', + '\u0174': 'W', '\u0175': 'w', + '\u0176': 'Y', '\u0177': 'y', '\u0178': 'Y', + '\u0179': 'Z', '\u017b': 'Z', '\u017d': 'Z', + '\u017a': 'z', '\u017c': 'z', '\u017e': 'z', + '\u0132': 'IJ', '\u0133': 'ij', + '\u0152': 'Oe', '\u0153': 'oe', + '\u0149': "'n", '\u017f': 's' + }; + + /** Used to map characters to HTML entities. */ + var htmlEscapes = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''' + }; + + /** Used to map HTML entities to characters. */ + var htmlUnescapes = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + ''': "'" + }; + + /** Used to escape characters for inclusion in compiled string literals. */ + var stringEscapes = { + '\\': '\\', + "'": "'", + '\n': 'n', + '\r': 'r', + '\u2028': 'u2028', + '\u2029': 'u2029' + }; + + /** Built-in method references without a dependency on `root`. */ + var freeParseFloat = parseFloat, + freeParseInt = parseInt; + + /** Detect free variable `global` from Node.js. */ + var freeGlobal = typeof global == 'object' && global && global.Object === Object && global; + + /** Detect free variable `self`. */ + var freeSelf = typeof self == 'object' && self && self.Object === Object && self; + + /** Used as a reference to the global object. */ + var root = freeGlobal || freeSelf || Function('return this')(); + + /** Detect free variable `exports`. */ + var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports; + + /** Detect free variable `module`. */ + var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module; + + /** Detect the popular CommonJS extension `module.exports`. */ + var moduleExports = freeModule && freeModule.exports === freeExports; + + /** Detect free variable `process` from Node.js. */ + var freeProcess = moduleExports && freeGlobal.process; + + /** Used to access faster Node.js helpers. */ + var nodeUtil = (function() { + try { + return freeProcess && freeProcess.binding('util'); + } catch (e) {} + }()); + + /* Node.js helper references. */ + var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer, + nodeIsDate = nodeUtil && nodeUtil.isDate, + nodeIsMap = nodeUtil && nodeUtil.isMap, + nodeIsRegExp = nodeUtil && nodeUtil.isRegExp, + nodeIsSet = nodeUtil && nodeUtil.isSet, + nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray; + + /*--------------------------------------------------------------------------*/ + + /** + * Adds the key-value `pair` to `map`. + * + * @private + * @param {Object} map The map to modify. + * @param {Array} pair The key-value pair to add. + * @returns {Object} Returns `map`. + */ + function addMapEntry(map, pair) { + // Don't return `map.set` because it's not chainable in IE 11. + map.set(pair[0], pair[1]); + return map; + } + + /** + * Adds `value` to `set`. + * + * @private + * @param {Object} set The set to modify. + * @param {*} value The value to add. + * @returns {Object} Returns `set`. + */ + function addSetEntry(set, value) { + // Don't return `set.add` because it's not chainable in IE 11. + set.add(value); + return set; + } + + /** + * A faster alternative to `Function#apply`, this function invokes `func` + * with the `this` binding of `thisArg` and the arguments of `args`. + * + * @private + * @param {Function} func The function to invoke. + * @param {*} thisArg The `this` binding of `func`. + * @param {Array} args The arguments to invoke `func` with. + * @returns {*} Returns the result of `func`. + */ + function apply(func, thisArg, args) { + switch (args.length) { + case 0: return func.call(thisArg); + case 1: return func.call(thisArg, args[0]); + case 2: return func.call(thisArg, args[0], args[1]); + case 3: return func.call(thisArg, args[0], args[1], args[2]); + } + return func.apply(thisArg, args); + } + + /** + * A specialized version of `baseAggregator` for arrays. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} setter The function to set `accumulator` values. + * @param {Function} iteratee The iteratee to transform keys. + * @param {Object} accumulator The initial aggregated object. + * @returns {Function} Returns `accumulator`. + */ + function arrayAggregator(array, setter, iteratee, accumulator) { + var index = -1, + length = array ? array.length : 0; + + while (++index < length) { + var value = array[index]; + setter(accumulator, value, iteratee(value), array); + } + return accumulator; + } + + /** + * A specialized version of `_.forEach` for arrays without support for + * iteratee shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array} Returns `array`. + */ + function arrayEach(array, iteratee) { + var index = -1, + length = array ? array.length : 0; + + while (++index < length) { + if (iteratee(array[index], index, array) === false) { + break; + } + } + return array; + } + + /** + * A specialized version of `_.forEachRight` for arrays without support for + * iteratee shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array} Returns `array`. + */ + function arrayEachRight(array, iteratee) { + var length = array ? array.length : 0; + + while (length--) { + if (iteratee(array[length], length, array) === false) { + break; + } + } + return array; + } + + /** + * A specialized version of `_.every` for arrays without support for + * iteratee shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} predicate The function invoked per iteration. + * @returns {boolean} Returns `true` if all elements pass the predicate check, + * else `false`. + */ + function arrayEvery(array, predicate) { + var index = -1, + length = array ? array.length : 0; + + while (++index < length) { + if (!predicate(array[index], index, array)) { + return false; + } + } + return true; + } + + /** + * A specialized version of `_.filter` for arrays without support for + * iteratee shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} predicate The function invoked per iteration. + * @returns {Array} Returns the new filtered array. + */ + function arrayFilter(array, predicate) { + var index = -1, + length = array ? array.length : 0, + resIndex = 0, + result = []; + + while (++index < length) { + var value = array[index]; + if (predicate(value, index, array)) { + result[resIndex++] = value; + } + } + return result; + } + + /** + * A specialized version of `_.includes` for arrays without support for + * specifying an index to search from. + * + * @private + * @param {Array} [array] The array to inspect. + * @param {*} target The value to search for. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ + function arrayIncludes(array, value) { + var length = array ? array.length : 0; + return !!length && baseIndexOf(array, value, 0) > -1; + } + + /** + * This function is like `arrayIncludes` except that it accepts a comparator. + * + * @private + * @param {Array} [array] The array to inspect. + * @param {*} target The value to search for. + * @param {Function} comparator The comparator invoked per element. + * @returns {boolean} Returns `true` if `target` is found, else `false`. + */ + function arrayIncludesWith(array, value, comparator) { + var index = -1, + length = array ? array.length : 0; + + while (++index < length) { + if (comparator(value, array[index])) { + return true; + } + } + return false; + } + + /** + * A specialized version of `_.map` for arrays without support for iteratee + * shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array} Returns the new mapped array. + */ + function arrayMap(array, iteratee) { + var index = -1, + length = array ? array.length : 0, + result = Array(length); + + while (++index < length) { + result[index] = iteratee(array[index], index, array); + } + return result; + } + + /** + * Appends the elements of `values` to `array`. + * + * @private + * @param {Array} array The array to modify. + * @param {Array} values The values to append. + * @returns {Array} Returns `array`. + */ + function arrayPush(array, values) { + var index = -1, + length = values.length, + offset = array.length; + + while (++index < length) { + array[offset + index] = values[index]; + } + return array; + } + + /** + * A specialized version of `_.reduce` for arrays without support for + * iteratee shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @param {*} [accumulator] The initial value. + * @param {boolean} [initAccum] Specify using the first element of `array` as + * the initial value. + * @returns {*} Returns the accumulated value. + */ + function arrayReduce(array, iteratee, accumulator, initAccum) { + var index = -1, + length = array ? array.length : 0; + + if (initAccum && length) { + accumulator = array[++index]; + } + while (++index < length) { + accumulator = iteratee(accumulator, array[index], index, array); + } + return accumulator; + } + + /** + * A specialized version of `_.reduceRight` for arrays without support for + * iteratee shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @param {*} [accumulator] The initial value. + * @param {boolean} [initAccum] Specify using the last element of `array` as + * the initial value. + * @returns {*} Returns the accumulated value. + */ + function arrayReduceRight(array, iteratee, accumulator, initAccum) { + var length = array ? array.length : 0; + if (initAccum && length) { + accumulator = array[--length]; + } + while (length--) { + accumulator = iteratee(accumulator, array[length], length, array); + } + return accumulator; + } + + /** + * A specialized version of `_.some` for arrays without support for iteratee + * shorthands. + * + * @private + * @param {Array} [array] The array to iterate over. + * @param {Function} predicate The function invoked per iteration. + * @returns {boolean} Returns `true` if any element passes the predicate check, + * else `false`. + */ + function arraySome(array, predicate) { + var index = -1, + length = array ? array.length : 0; + + while (++index < length) { + if (predicate(array[index], index, array)) { + return true; + } + } + return false; + } + + /** + * Gets the size of an ASCII `string`. + * + * @private + * @param {string} string The string inspect. + * @returns {number} Returns the string size. + */ + var asciiSize = baseProperty('length'); + + /** + * Converts an ASCII `string` to an array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the converted array. + */ + function asciiToArray(string) { + return string.split(''); + } + + /** + * Splits an ASCII `string` into an array of its words. + * + * @private + * @param {string} The string to inspect. + * @returns {Array} Returns the words of `string`. + */ + function asciiWords(string) { + return string.match(reAsciiWord) || []; + } + + /** + * The base implementation of methods like `_.findKey` and `_.findLastKey`, + * without support for iteratee shorthands, which iterates over `collection` + * using `eachFunc`. + * + * @private + * @param {Array|Object} collection The collection to inspect. + * @param {Function} predicate The function invoked per iteration. + * @param {Function} eachFunc The function to iterate over `collection`. + * @returns {*} Returns the found element or its key, else `undefined`. + */ + function baseFindKey(collection, predicate, eachFunc) { + var result; + eachFunc(collection, function(value, key, collection) { + if (predicate(value, key, collection)) { + result = key; + return false; + } + }); + return result; + } + + /** + * The base implementation of `_.findIndex` and `_.findLastIndex` without + * support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} predicate The function invoked per iteration. + * @param {number} fromIndex The index to search from. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {number} Returns the index of the matched value, else `-1`. + */ + function baseFindIndex(array, predicate, fromIndex, fromRight) { + var length = array.length, + index = fromIndex + (fromRight ? 1 : -1); + + while ((fromRight ? index-- : ++index < length)) { + if (predicate(array[index], index, array)) { + return index; + } + } + return -1; + } + + /** + * The base implementation of `_.indexOf` without `fromIndex` bounds checks. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + */ + function baseIndexOf(array, value, fromIndex) { + return value === value + ? strictIndexOf(array, value, fromIndex) + : baseFindIndex(array, baseIsNaN, fromIndex); + } + + /** + * This function is like `baseIndexOf` except that it accepts a comparator. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @param {Function} comparator The comparator invoked per element. + * @returns {number} Returns the index of the matched value, else `-1`. + */ + function baseIndexOfWith(array, value, fromIndex, comparator) { + var index = fromIndex - 1, + length = array.length; + + while (++index < length) { + if (comparator(array[index], value)) { + return index; + } + } + return -1; + } + + /** + * The base implementation of `_.isNaN` without support for number objects. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. + */ + function baseIsNaN(value) { + return value !== value; + } + + /** + * The base implementation of `_.mean` and `_.meanBy` without support for + * iteratee shorthands. + * + * @private + * @param {Array} array The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {number} Returns the mean. + */ + function baseMean(array, iteratee) { + var length = array ? array.length : 0; + return length ? (baseSum(array, iteratee) / length) : NAN; + } + + /** + * The base implementation of `_.property` without support for deep paths. + * + * @private + * @param {string} key The key of the property to get. + * @returns {Function} Returns the new accessor function. + */ + function baseProperty(key) { + return function(object) { + return object == null ? undefined : object[key]; + }; + } + + /** + * The base implementation of `_.propertyOf` without support for deep paths. + * + * @private + * @param {Object} object The object to query. + * @returns {Function} Returns the new accessor function. + */ + function basePropertyOf(object) { + return function(key) { + return object == null ? undefined : object[key]; + }; + } + + /** + * The base implementation of `_.reduce` and `_.reduceRight`, without support + * for iteratee shorthands, which iterates over `collection` using `eachFunc`. + * + * @private + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @param {*} accumulator The initial value. + * @param {boolean} initAccum Specify using the first or last element of + * `collection` as the initial value. + * @param {Function} eachFunc The function to iterate over `collection`. + * @returns {*} Returns the accumulated value. + */ + function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) { + eachFunc(collection, function(value, index, collection) { + accumulator = initAccum + ? (initAccum = false, value) + : iteratee(accumulator, value, index, collection); + }); + return accumulator; + } + + /** + * The base implementation of `_.sortBy` which uses `comparer` to define the + * sort order of `array` and replaces criteria objects with their corresponding + * values. + * + * @private + * @param {Array} array The array to sort. + * @param {Function} comparer The function to define sort order. + * @returns {Array} Returns `array`. + */ + function baseSortBy(array, comparer) { + var length = array.length; + + array.sort(comparer); + while (length--) { + array[length] = array[length].value; + } + return array; + } + + /** + * The base implementation of `_.sum` and `_.sumBy` without support for + * iteratee shorthands. + * + * @private + * @param {Array} array The array to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {number} Returns the sum. + */ + function baseSum(array, iteratee) { + var result, + index = -1, + length = array.length; + + while (++index < length) { + var current = iteratee(array[index]); + if (current !== undefined) { + result = result === undefined ? current : (result + current); + } + } + return result; + } + + /** + * The base implementation of `_.times` without support for iteratee shorthands + * or max array length checks. + * + * @private + * @param {number} n The number of times to invoke `iteratee`. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array} Returns the array of results. + */ + function baseTimes(n, iteratee) { + var index = -1, + result = Array(n); + + while (++index < n) { + result[index] = iteratee(index); + } + return result; + } + + /** + * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array + * of key-value pairs for `object` corresponding to the property names of `props`. + * + * @private + * @param {Object} object The object to query. + * @param {Array} props The property names to get values for. + * @returns {Object} Returns the key-value pairs. + */ + function baseToPairs(object, props) { + return arrayMap(props, function(key) { + return [key, object[key]]; + }); + } + + /** + * The base implementation of `_.unary` without support for storing metadata. + * + * @private + * @param {Function} func The function to cap arguments for. + * @returns {Function} Returns the new capped function. + */ + function baseUnary(func) { + return function(value) { + return func(value); + }; + } + + /** + * The base implementation of `_.values` and `_.valuesIn` which creates an + * array of `object` property values corresponding to the property names + * of `props`. + * + * @private + * @param {Object} object The object to query. + * @param {Array} props The property names to get values for. + * @returns {Object} Returns the array of property values. + */ + function baseValues(object, props) { + return arrayMap(props, function(key) { + return object[key]; + }); + } + + /** + * Checks if a `cache` value for `key` exists. + * + * @private + * @param {Object} cache The cache to query. + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ + function cacheHas(cache, key) { + return cache.has(key); + } + + /** + * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol + * that is not found in the character symbols. + * + * @private + * @param {Array} strSymbols The string symbols to inspect. + * @param {Array} chrSymbols The character symbols to find. + * @returns {number} Returns the index of the first unmatched string symbol. + */ + function charsStartIndex(strSymbols, chrSymbols) { + var index = -1, + length = strSymbols.length; + + while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {} + return index; + } + + /** + * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol + * that is not found in the character symbols. + * + * @private + * @param {Array} strSymbols The string symbols to inspect. + * @param {Array} chrSymbols The character symbols to find. + * @returns {number} Returns the index of the last unmatched string symbol. + */ + function charsEndIndex(strSymbols, chrSymbols) { + var index = strSymbols.length; + + while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {} + return index; + } + + /** + * Gets the number of `placeholder` occurrences in `array`. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} placeholder The placeholder to search for. + * @returns {number} Returns the placeholder count. + */ + function countHolders(array, placeholder) { + var length = array.length, + result = 0; + + while (length--) { + if (array[length] === placeholder) { + ++result; + } + } + return result; + } + + /** + * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A + * letters to basic Latin letters. + * + * @private + * @param {string} letter The matched letter to deburr. + * @returns {string} Returns the deburred letter. + */ + var deburrLetter = basePropertyOf(deburredLetters); + + /** + * Used by `_.escape` to convert characters to HTML entities. + * + * @private + * @param {string} chr The matched character to escape. + * @returns {string} Returns the escaped character. + */ + var escapeHtmlChar = basePropertyOf(htmlEscapes); + + /** + * Used by `_.template` to escape characters for inclusion in compiled string literals. + * + * @private + * @param {string} chr The matched character to escape. + * @returns {string} Returns the escaped character. + */ + function escapeStringChar(chr) { + return '\\' + stringEscapes[chr]; + } + + /** + * Gets the value at `key` of `object`. + * + * @private + * @param {Object} [object] The object to query. + * @param {string} key The key of the property to get. + * @returns {*} Returns the property value. + */ + function getValue(object, key) { + return object == null ? undefined : object[key]; + } + + /** + * Checks if `string` contains Unicode symbols. + * + * @private + * @param {string} string The string to inspect. + * @returns {boolean} Returns `true` if a symbol is found, else `false`. + */ + function hasUnicode(string) { + return reHasUnicode.test(string); + } + + /** + * Checks if `string` contains a word composed of Unicode symbols. + * + * @private + * @param {string} string The string to inspect. + * @returns {boolean} Returns `true` if a word is found, else `false`. + */ + function hasUnicodeWord(string) { + return reHasUnicodeWord.test(string); + } + + /** + * Converts `iterator` to an array. + * + * @private + * @param {Object} iterator The iterator to convert. + * @returns {Array} Returns the converted array. + */ + function iteratorToArray(iterator) { + var data, + result = []; + + while (!(data = iterator.next()).done) { + result.push(data.value); + } + return result; + } + + /** + * Converts `map` to its key-value pairs. + * + * @private + * @param {Object} map The map to convert. + * @returns {Array} Returns the key-value pairs. + */ + function mapToArray(map) { + var index = -1, + result = Array(map.size); + + map.forEach(function(value, key) { + result[++index] = [key, value]; + }); + return result; + } + + /** + * Creates a unary function that invokes `func` with its argument transformed. + * + * @private + * @param {Function} func The function to wrap. + * @param {Function} transform The argument transform. + * @returns {Function} Returns the new function. + */ + function overArg(func, transform) { + return function(arg) { + return func(transform(arg)); + }; + } + + /** + * Replaces all `placeholder` elements in `array` with an internal placeholder + * and returns an array of their indexes. + * + * @private + * @param {Array} array The array to modify. + * @param {*} placeholder The placeholder to replace. + * @returns {Array} Returns the new array of placeholder indexes. + */ + function replaceHolders(array, placeholder) { + var index = -1, + length = array.length, + resIndex = 0, + result = []; + + while (++index < length) { + var value = array[index]; + if (value === placeholder || value === PLACEHOLDER) { + array[index] = PLACEHOLDER; + result[resIndex++] = index; + } + } + return result; + } + + /** + * Converts `set` to an array of its values. + * + * @private + * @param {Object} set The set to convert. + * @returns {Array} Returns the values. + */ + function setToArray(set) { + var index = -1, + result = Array(set.size); + + set.forEach(function(value) { + result[++index] = value; + }); + return result; + } + + /** + * Converts `set` to its value-value pairs. + * + * @private + * @param {Object} set The set to convert. + * @returns {Array} Returns the value-value pairs. + */ + function setToPairs(set) { + var index = -1, + result = Array(set.size); + + set.forEach(function(value) { + result[++index] = [value, value]; + }); + return result; + } + + /** + * A specialized version of `_.indexOf` which performs strict equality + * comparisons of values, i.e. `===`. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + */ + function strictIndexOf(array, value, fromIndex) { + var index = fromIndex - 1, + length = array.length; + + while (++index < length) { + if (array[index] === value) { + return index; + } + } + return -1; + } + + /** + * A specialized version of `_.lastIndexOf` which performs strict equality + * comparisons of values, i.e. `===`. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} fromIndex The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + */ + function strictLastIndexOf(array, value, fromIndex) { + var index = fromIndex + 1; + while (index--) { + if (array[index] === value) { + return index; + } + } + return index; + } + + /** + * Gets the number of symbols in `string`. + * + * @private + * @param {string} string The string to inspect. + * @returns {number} Returns the string size. + */ + function stringSize(string) { + return hasUnicode(string) + ? unicodeSize(string) + : asciiSize(string); + } + + /** + * Converts `string` to an array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the converted array. + */ + function stringToArray(string) { + return hasUnicode(string) + ? unicodeToArray(string) + : asciiToArray(string); + } + + /** + * Used by `_.unescape` to convert HTML entities to characters. + * + * @private + * @param {string} chr The matched character to unescape. + * @returns {string} Returns the unescaped character. + */ + var unescapeHtmlChar = basePropertyOf(htmlUnescapes); + + /** + * Gets the size of a Unicode `string`. + * + * @private + * @param {string} string The string inspect. + * @returns {number} Returns the string size. + */ + function unicodeSize(string) { + var result = reUnicode.lastIndex = 0; + while (reUnicode.test(string)) { + ++result; + } + return result; + } + + /** + * Converts a Unicode `string` to an array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the converted array. + */ + function unicodeToArray(string) { + return string.match(reUnicode) || []; + } + + /** + * Splits a Unicode `string` into an array of its words. + * + * @private + * @param {string} The string to inspect. + * @returns {Array} Returns the words of `string`. + */ + function unicodeWords(string) { + return string.match(reUnicodeWord) || []; + } + + /*--------------------------------------------------------------------------*/ + + /** + * Create a new pristine `lodash` function using the `context` object. + * + * @static + * @memberOf _ + * @since 1.1.0 + * @category Util + * @param {Object} [context=root] The context object. + * @returns {Function} Returns a new `lodash` function. + * @example + * + * _.mixin({ 'foo': _.constant('foo') }); + * + * var lodash = _.runInContext(); + * lodash.mixin({ 'bar': lodash.constant('bar') }); + * + * _.isFunction(_.foo); + * // => true + * _.isFunction(_.bar); + * // => false + * + * lodash.isFunction(lodash.foo); + * // => false + * lodash.isFunction(lodash.bar); + * // => true + * + * // Create a suped-up `defer` in Node.js. + * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer; + */ + var runInContext = (function runInContext(context) { + context = context ? _.defaults(root.Object(), context, _.pick(root, contextProps)) : root; + + /** Built-in constructor references. */ + var Array = context.Array, + Date = context.Date, + Error = context.Error, + Function = context.Function, + Math = context.Math, + Object = context.Object, + RegExp = context.RegExp, + String = context.String, + TypeError = context.TypeError; + + /** Used for built-in method references. */ + var arrayProto = Array.prototype, + funcProto = Function.prototype, + objectProto = Object.prototype; + + /** Used to detect overreaching core-js shims. */ + var coreJsData = context['__core-js_shared__']; + + /** Used to detect methods masquerading as native. */ + var maskSrcKey = (function() { + var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || ''); + return uid ? ('Symbol(src)_1.' + uid) : ''; + }()); + + /** Used to resolve the decompiled source of functions. */ + var funcToString = funcProto.toString; + + /** Used to check objects for own properties. */ + var hasOwnProperty = objectProto.hasOwnProperty; + + /** Used to generate unique IDs. */ + var idCounter = 0; + + /** Used to infer the `Object` constructor. */ + var objectCtorString = funcToString.call(Object); + + /** + * Used to resolve the + * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring) + * of values. + */ + var objectToString = objectProto.toString; + + /** Used to restore the original `_` reference in `_.noConflict`. */ + var oldDash = root._; + + /** Used to detect if a method is native. */ + var reIsNative = RegExp('^' + + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&') + .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' + ); + + /** Built-in value references. */ + var Buffer = moduleExports ? context.Buffer : undefined, + Symbol = context.Symbol, + Uint8Array = context.Uint8Array, + allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined, + getPrototype = overArg(Object.getPrototypeOf, Object), + iteratorSymbol = Symbol ? Symbol.iterator : undefined, + objectCreate = Object.create, + propertyIsEnumerable = objectProto.propertyIsEnumerable, + splice = arrayProto.splice, + spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined; + + var defineProperty = (function() { + try { + var func = getNative(Object, 'defineProperty'); + func({}, '', {}); + return func; + } catch (e) {} + }()); + + /** Mocked built-ins. */ + var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout, + ctxNow = Date && Date.now !== root.Date.now && Date.now, + ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout; + + /* Built-in method references for those with the same name as other `lodash` methods. */ + var nativeCeil = Math.ceil, + nativeFloor = Math.floor, + nativeGetSymbols = Object.getOwnPropertySymbols, + nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined, + nativeIsFinite = context.isFinite, + nativeJoin = arrayProto.join, + nativeKeys = overArg(Object.keys, Object), + nativeMax = Math.max, + nativeMin = Math.min, + nativeNow = Date.now, + nativeParseInt = context.parseInt, + nativeRandom = Math.random, + nativeReverse = arrayProto.reverse; + + /* Built-in method references that are verified to be native. */ + var DataView = getNative(context, 'DataView'), + Map = getNative(context, 'Map'), + Promise = getNative(context, 'Promise'), + Set = getNative(context, 'Set'), + WeakMap = getNative(context, 'WeakMap'), + nativeCreate = getNative(Object, 'create'); + + /** Used to store function metadata. */ + var metaMap = WeakMap && new WeakMap; + + /** Used to lookup unminified function names. */ + var realNames = {}; + + /** Used to detect maps, sets, and weakmaps. */ + var dataViewCtorString = toSource(DataView), + mapCtorString = toSource(Map), + promiseCtorString = toSource(Promise), + setCtorString = toSource(Set), + weakMapCtorString = toSource(WeakMap); + + /** Used to convert symbols to primitives and strings. */ + var symbolProto = Symbol ? Symbol.prototype : undefined, + symbolValueOf = symbolProto ? symbolProto.valueOf : undefined, + symbolToString = symbolProto ? symbolProto.toString : undefined; + + /*------------------------------------------------------------------------*/ + + /** + * Creates a `lodash` object which wraps `value` to enable implicit method + * chain sequences. Methods that operate on and return arrays, collections, + * and functions can be chained together. Methods that retrieve a single value + * or may return a primitive value will automatically end the chain sequence + * and return the unwrapped value. Otherwise, the value must be unwrapped + * with `_#value`. + * + * Explicit chain sequences, which must be unwrapped with `_#value`, may be + * enabled using `_.chain`. + * + * The execution of chained methods is lazy, that is, it's deferred until + * `_#value` is implicitly or explicitly called. + * + * Lazy evaluation allows several methods to support shortcut fusion. + * Shortcut fusion is an optimization to merge iteratee calls; this avoids + * the creation of intermediate arrays and can greatly reduce the number of + * iteratee executions. Sections of a chain sequence qualify for shortcut + * fusion if the section is applied to an array of at least `200` elements + * and any iteratees accept only one argument. The heuristic for whether a + * section qualifies for shortcut fusion is subject to change. + * + * Chaining is supported in custom builds as long as the `_#value` method is + * directly or indirectly included in the build. + * + * In addition to lodash methods, wrappers have `Array` and `String` methods. + * + * The wrapper `Array` methods are: + * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift` + * + * The wrapper `String` methods are: + * `replace` and `split` + * + * The wrapper methods that support shortcut fusion are: + * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`, + * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`, + * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray` + * + * The chainable wrapper methods are: + * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`, + * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`, + * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`, + * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`, + * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`, + * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`, + * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`, + * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`, + * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`, + * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`, + * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`, + * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`, + * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`, + * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`, + * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`, + * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`, + * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`, + * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`, + * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`, + * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`, + * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`, + * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`, + * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`, + * `zipObject`, `zipObjectDeep`, and `zipWith` + * + * The wrapper methods that are **not** chainable by default are: + * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`, + * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`, + * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`, + * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`, + * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`, + * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`, + * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`, + * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`, + * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`, + * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`, + * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`, + * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`, + * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`, + * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`, + * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`, + * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`, + * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`, + * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`, + * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`, + * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`, + * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`, + * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`, + * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`, + * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`, + * `upperFirst`, `value`, and `words` + * + * @name _ + * @constructor + * @category Seq + * @param {*} value The value to wrap in a `lodash` instance. + * @returns {Object} Returns the new `lodash` wrapper instance. + * @example + * + * function square(n) { + * return n * n; + * } + * + * var wrapped = _([1, 2, 3]); + * + * // Returns an unwrapped value. + * wrapped.reduce(_.add); + * // => 6 + * + * // Returns a wrapped value. + * var squares = wrapped.map(square); + * + * _.isArray(squares); + * // => false + * + * _.isArray(squares.value()); + * // => true + */ + function lodash(value) { + if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) { + if (value instanceof LodashWrapper) { + return value; + } + if (hasOwnProperty.call(value, '__wrapped__')) { + return wrapperClone(value); + } + } + return new LodashWrapper(value); + } + + /** + * The base implementation of `_.create` without support for assigning + * properties to the created object. + * + * @private + * @param {Object} proto The object to inherit from. + * @returns {Object} Returns the new object. + */ + var baseCreate = (function() { + function object() {} + return function(proto) { + if (!isObject(proto)) { + return {}; + } + if (objectCreate) { + return objectCreate(proto); + } + object.prototype = proto; + var result = new object; + object.prototype = undefined; + return result; + }; + }()); + + /** + * The function whose prototype chain sequence wrappers inherit from. + * + * @private + */ + function baseLodash() { + // No operation performed. + } + + /** + * The base constructor for creating `lodash` wrapper objects. + * + * @private + * @param {*} value The value to wrap. + * @param {boolean} [chainAll] Enable explicit method chain sequences. + */ + function LodashWrapper(value, chainAll) { + this.__wrapped__ = value; + this.__actions__ = []; + this.__chain__ = !!chainAll; + this.__index__ = 0; + this.__values__ = undefined; + } + + /** + * By default, the template delimiters used by lodash are like those in + * embedded Ruby (ERB). Change the following template settings to use + * alternative delimiters. + * + * @static + * @memberOf _ + * @type {Object} + */ + lodash.templateSettings = { + + /** + * Used to detect `data` property values to be HTML-escaped. + * + * @memberOf _.templateSettings + * @type {RegExp} + */ + 'escape': reEscape, + + /** + * Used to detect code to be evaluated. + * + * @memberOf _.templateSettings + * @type {RegExp} + */ + 'evaluate': reEvaluate, + + /** + * Used to detect `data` property values to inject. + * + * @memberOf _.templateSettings + * @type {RegExp} + */ + 'interpolate': reInterpolate, + + /** + * Used to reference the data object in the template text. + * + * @memberOf _.templateSettings + * @type {string} + */ + 'variable': '', + + /** + * Used to import variables into the compiled template. + * + * @memberOf _.templateSettings + * @type {Object} + */ + 'imports': { + + /** + * A reference to the `lodash` function. + * + * @memberOf _.templateSettings.imports + * @type {Function} + */ + '_': lodash + } + }; + + // Ensure wrappers are instances of `baseLodash`. + lodash.prototype = baseLodash.prototype; + lodash.prototype.constructor = lodash; + + LodashWrapper.prototype = baseCreate(baseLodash.prototype); + LodashWrapper.prototype.constructor = LodashWrapper; + + /*------------------------------------------------------------------------*/ + + /** + * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation. + * + * @private + * @constructor + * @param {*} value The value to wrap. + */ + function LazyWrapper(value) { + this.__wrapped__ = value; + this.__actions__ = []; + this.__dir__ = 1; + this.__filtered__ = false; + this.__iteratees__ = []; + this.__takeCount__ = MAX_ARRAY_LENGTH; + this.__views__ = []; + } + + /** + * Creates a clone of the lazy wrapper object. + * + * @private + * @name clone + * @memberOf LazyWrapper + * @returns {Object} Returns the cloned `LazyWrapper` object. + */ + function lazyClone() { + var result = new LazyWrapper(this.__wrapped__); + result.__actions__ = copyArray(this.__actions__); + result.__dir__ = this.__dir__; + result.__filtered__ = this.__filtered__; + result.__iteratees__ = copyArray(this.__iteratees__); + result.__takeCount__ = this.__takeCount__; + result.__views__ = copyArray(this.__views__); + return result; + } + + /** + * Reverses the direction of lazy iteration. + * + * @private + * @name reverse + * @memberOf LazyWrapper + * @returns {Object} Returns the new reversed `LazyWrapper` object. + */ + function lazyReverse() { + if (this.__filtered__) { + var result = new LazyWrapper(this); + result.__dir__ = -1; + result.__filtered__ = true; + } else { + result = this.clone(); + result.__dir__ *= -1; + } + return result; + } + + /** + * Extracts the unwrapped value from its lazy wrapper. + * + * @private + * @name value + * @memberOf LazyWrapper + * @returns {*} Returns the unwrapped value. + */ + function lazyValue() { + var array = this.__wrapped__.value(), + dir = this.__dir__, + isArr = isArray(array), + isRight = dir < 0, + arrLength = isArr ? array.length : 0, + view = getView(0, arrLength, this.__views__), + start = view.start, + end = view.end, + length = end - start, + index = isRight ? end : (start - 1), + iteratees = this.__iteratees__, + iterLength = iteratees.length, + resIndex = 0, + takeCount = nativeMin(length, this.__takeCount__); + + if (!isArr || arrLength < LARGE_ARRAY_SIZE || + (arrLength == length && takeCount == length)) { + return baseWrapperValue(array, this.__actions__); + } + var result = []; + + outer: + while (length-- && resIndex < takeCount) { + index += dir; + + var iterIndex = -1, + value = array[index]; + + while (++iterIndex < iterLength) { + var data = iteratees[iterIndex], + iteratee = data.iteratee, + type = data.type, + computed = iteratee(value); + + if (type == LAZY_MAP_FLAG) { + value = computed; + } else if (!computed) { + if (type == LAZY_FILTER_FLAG) { + continue outer; + } else { + break outer; + } + } + } + result[resIndex++] = value; + } + return result; + } + + // Ensure `LazyWrapper` is an instance of `baseLodash`. + LazyWrapper.prototype = baseCreate(baseLodash.prototype); + LazyWrapper.prototype.constructor = LazyWrapper; + + /*------------------------------------------------------------------------*/ + + /** + * Creates a hash object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ + function Hash(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } + } + + /** + * Removes all key-value entries from the hash. + * + * @private + * @name clear + * @memberOf Hash + */ + function hashClear() { + this.__data__ = nativeCreate ? nativeCreate(null) : {}; + this.size = 0; + } + + /** + * Removes `key` and its value from the hash. + * + * @private + * @name delete + * @memberOf Hash + * @param {Object} hash The hash to modify. + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ + function hashDelete(key) { + var result = this.has(key) && delete this.__data__[key]; + this.size -= result ? 1 : 0; + return result; + } + + /** + * Gets the hash value for `key`. + * + * @private + * @name get + * @memberOf Hash + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ + function hashGet(key) { + var data = this.__data__; + if (nativeCreate) { + var result = data[key]; + return result === HASH_UNDEFINED ? undefined : result; + } + return hasOwnProperty.call(data, key) ? data[key] : undefined; + } + + /** + * Checks if a hash value for `key` exists. + * + * @private + * @name has + * @memberOf Hash + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ + function hashHas(key) { + var data = this.__data__; + return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key); + } + + /** + * Sets the hash `key` to `value`. + * + * @private + * @name set + * @memberOf Hash + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the hash instance. + */ + function hashSet(key, value) { + var data = this.__data__; + this.size += this.has(key) ? 0 : 1; + data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; + return this; + } + + // Add methods to `Hash`. + Hash.prototype.clear = hashClear; + Hash.prototype['delete'] = hashDelete; + Hash.prototype.get = hashGet; + Hash.prototype.has = hashHas; + Hash.prototype.set = hashSet; + + /*------------------------------------------------------------------------*/ + + /** + * Creates an list cache object. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ + function ListCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } + } + + /** + * Removes all key-value entries from the list cache. + * + * @private + * @name clear + * @memberOf ListCache + */ + function listCacheClear() { + this.__data__ = []; + this.size = 0; + } + + /** + * Removes `key` and its value from the list cache. + * + * @private + * @name delete + * @memberOf ListCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ + function listCacheDelete(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + return false; + } + var lastIndex = data.length - 1; + if (index == lastIndex) { + data.pop(); + } else { + splice.call(data, index, 1); + } + --this.size; + return true; + } + + /** + * Gets the list cache value for `key`. + * + * @private + * @name get + * @memberOf ListCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ + function listCacheGet(key) { + var data = this.__data__, + index = assocIndexOf(data, key); + + return index < 0 ? undefined : data[index][1]; + } + + /** + * Checks if a list cache value for `key` exists. + * + * @private + * @name has + * @memberOf ListCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ + function listCacheHas(key) { + return assocIndexOf(this.__data__, key) > -1; + } + + /** + * Sets the list cache `key` to `value`. + * + * @private + * @name set + * @memberOf ListCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the list cache instance. + */ + function listCacheSet(key, value) { + var data = this.__data__, + index = assocIndexOf(data, key); + + if (index < 0) { + ++this.size; + data.push([key, value]); + } else { + data[index][1] = value; + } + return this; + } + + // Add methods to `ListCache`. + ListCache.prototype.clear = listCacheClear; + ListCache.prototype['delete'] = listCacheDelete; + ListCache.prototype.get = listCacheGet; + ListCache.prototype.has = listCacheHas; + ListCache.prototype.set = listCacheSet; + + /*------------------------------------------------------------------------*/ + + /** + * Creates a map cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ + function MapCache(entries) { + var index = -1, + length = entries ? entries.length : 0; + + this.clear(); + while (++index < length) { + var entry = entries[index]; + this.set(entry[0], entry[1]); + } + } + + /** + * Removes all key-value entries from the map. + * + * @private + * @name clear + * @memberOf MapCache + */ + function mapCacheClear() { + this.size = 0; + this.__data__ = { + 'hash': new Hash, + 'map': new (Map || ListCache), + 'string': new Hash + }; + } + + /** + * Removes `key` and its value from the map. + * + * @private + * @name delete + * @memberOf MapCache + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ + function mapCacheDelete(key) { + var result = getMapData(this, key)['delete'](key); + this.size -= result ? 1 : 0; + return result; + } + + /** + * Gets the map value for `key`. + * + * @private + * @name get + * @memberOf MapCache + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ + function mapCacheGet(key) { + return getMapData(this, key).get(key); + } + + /** + * Checks if a map value for `key` exists. + * + * @private + * @name has + * @memberOf MapCache + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ + function mapCacheHas(key) { + return getMapData(this, key).has(key); + } + + /** + * Sets the map `key` to `value`. + * + * @private + * @name set + * @memberOf MapCache + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the map cache instance. + */ + function mapCacheSet(key, value) { + var data = getMapData(this, key), + size = data.size; + + data.set(key, value); + this.size += data.size == size ? 0 : 1; + return this; + } + + // Add methods to `MapCache`. + MapCache.prototype.clear = mapCacheClear; + MapCache.prototype['delete'] = mapCacheDelete; + MapCache.prototype.get = mapCacheGet; + MapCache.prototype.has = mapCacheHas; + MapCache.prototype.set = mapCacheSet; + + /*------------------------------------------------------------------------*/ + + /** + * + * Creates an array cache object to store unique values. + * + * @private + * @constructor + * @param {Array} [values] The values to cache. + */ + function SetCache(values) { + var index = -1, + length = values ? values.length : 0; + + this.__data__ = new MapCache; + while (++index < length) { + this.add(values[index]); + } + } + + /** + * Adds `value` to the array cache. + * + * @private + * @name add + * @memberOf SetCache + * @alias push + * @param {*} value The value to cache. + * @returns {Object} Returns the cache instance. + */ + function setCacheAdd(value) { + this.__data__.set(value, HASH_UNDEFINED); + return this; + } + + /** + * Checks if `value` is in the array cache. + * + * @private + * @name has + * @memberOf SetCache + * @param {*} value The value to search for. + * @returns {number} Returns `true` if `value` is found, else `false`. + */ + function setCacheHas(value) { + return this.__data__.has(value); + } + + // Add methods to `SetCache`. + SetCache.prototype.add = SetCache.prototype.push = setCacheAdd; + SetCache.prototype.has = setCacheHas; + + /*------------------------------------------------------------------------*/ + + /** + * Creates a stack cache object to store key-value pairs. + * + * @private + * @constructor + * @param {Array} [entries] The key-value pairs to cache. + */ + function Stack(entries) { + var data = this.__data__ = new ListCache(entries); + this.size = data.size; + } + + /** + * Removes all key-value entries from the stack. + * + * @private + * @name clear + * @memberOf Stack + */ + function stackClear() { + this.__data__ = new ListCache; + this.size = 0; + } + + /** + * Removes `key` and its value from the stack. + * + * @private + * @name delete + * @memberOf Stack + * @param {string} key The key of the value to remove. + * @returns {boolean} Returns `true` if the entry was removed, else `false`. + */ + function stackDelete(key) { + var data = this.__data__, + result = data['delete'](key); + + this.size = data.size; + return result; + } + + /** + * Gets the stack value for `key`. + * + * @private + * @name get + * @memberOf Stack + * @param {string} key The key of the value to get. + * @returns {*} Returns the entry value. + */ + function stackGet(key) { + return this.__data__.get(key); + } + + /** + * Checks if a stack value for `key` exists. + * + * @private + * @name has + * @memberOf Stack + * @param {string} key The key of the entry to check. + * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`. + */ + function stackHas(key) { + return this.__data__.has(key); + } + + /** + * Sets the stack `key` to `value`. + * + * @private + * @name set + * @memberOf Stack + * @param {string} key The key of the value to set. + * @param {*} value The value to set. + * @returns {Object} Returns the stack cache instance. + */ + function stackSet(key, value) { + var data = this.__data__; + if (data instanceof ListCache) { + var pairs = data.__data__; + if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) { + pairs.push([key, value]); + this.size = ++data.size; + return this; + } + data = this.__data__ = new MapCache(pairs); + } + data.set(key, value); + this.size = data.size; + return this; + } + + // Add methods to `Stack`. + Stack.prototype.clear = stackClear; + Stack.prototype['delete'] = stackDelete; + Stack.prototype.get = stackGet; + Stack.prototype.has = stackHas; + Stack.prototype.set = stackSet; + + /*------------------------------------------------------------------------*/ + + /** + * Creates an array of the enumerable property names of the array-like `value`. + * + * @private + * @param {*} value The value to query. + * @param {boolean} inherited Specify returning inherited property names. + * @returns {Array} Returns the array of property names. + */ + function arrayLikeKeys(value, inherited) { + // Safari 8.1 makes `arguments.callee` enumerable in strict mode. + // Safari 9 makes `arguments.length` enumerable in strict mode. + var result = (isArray(value) || isArguments(value)) + ? baseTimes(value.length, String) + : []; + + var length = result.length, + skipIndexes = !!length; + + for (var key in value) { + if ((inherited || hasOwnProperty.call(value, key)) && + !(skipIndexes && (key == 'length' || isIndex(key, length)))) { + result.push(key); + } + } + return result; + } + + /** + * A specialized version of `_.sample` for arrays. + * + * @private + * @param {Array} array The array to sample. + * @returns {*} Returns the random element. + */ + function arraySample(array) { + var length = array.length; + return length ? array[baseRandom(0, length - 1)] : undefined; + } + + /** + * A specialized version of `_.sampleSize` for arrays. + * + * @private + * @param {Array} array The array to sample. + * @param {number} n The number of elements to sample. + * @returns {Array} Returns the random elements. + */ + function arraySampleSize(array, n) { + return shuffleSelf(copyArray(array), n); + } + + /** + * A specialized version of `_.shuffle` for arrays. + * + * @private + * @param {Array} array The array to shuffle. + * @returns {Array} Returns the new shuffled array. + */ + function arrayShuffle(array) { + return shuffleSelf(copyArray(array)); + } + + /** + * Used by `_.defaults` to customize its `_.assignIn` use. + * + * @private + * @param {*} objValue The destination value. + * @param {*} srcValue The source value. + * @param {string} key The key of the property to assign. + * @param {Object} object The parent object of `objValue`. + * @returns {*} Returns the value to assign. + */ + function assignInDefaults(objValue, srcValue, key, object) { + if (objValue === undefined || + (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) { + return srcValue; + } + return objValue; + } + + /** + * This function is like `assignValue` except that it doesn't assign + * `undefined` values. + * + * @private + * @param {Object} object The object to modify. + * @param {string} key The key of the property to assign. + * @param {*} value The value to assign. + */ + function assignMergeValue(object, key, value) { + if ((value !== undefined && !eq(object[key], value)) || + (value === undefined && !(key in object))) { + baseAssignValue(object, key, value); + } + } + + /** + * Assigns `value` to `key` of `object` if the existing value is not equivalent + * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. + * + * @private + * @param {Object} object The object to modify. + * @param {string} key The key of the property to assign. + * @param {*} value The value to assign. + */ + function assignValue(object, key, value) { + var objValue = object[key]; + if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) || + (value === undefined && !(key in object))) { + baseAssignValue(object, key, value); + } + } + + /** + * Gets the index at which the `key` is found in `array` of key-value pairs. + * + * @private + * @param {Array} array The array to inspect. + * @param {*} key The key to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + */ + function assocIndexOf(array, key) { + var length = array.length; + while (length--) { + if (eq(array[length][0], key)) { + return length; + } + } + return -1; + } + + /** + * Aggregates elements of `collection` on `accumulator` with keys transformed + * by `iteratee` and values set by `setter`. + * + * @private + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} setter The function to set `accumulator` values. + * @param {Function} iteratee The iteratee to transform keys. + * @param {Object} accumulator The initial aggregated object. + * @returns {Function} Returns `accumulator`. + */ + function baseAggregator(collection, setter, iteratee, accumulator) { + baseEach(collection, function(value, key, collection) { + setter(accumulator, value, iteratee(value), collection); + }); + return accumulator; + } + + /** + * The base implementation of `_.assign` without support for multiple sources + * or `customizer` functions. + * + * @private + * @param {Object} object The destination object. + * @param {Object} source The source object. + * @returns {Object} Returns `object`. + */ + function baseAssign(object, source) { + return object && copyObject(source, keys(source), object); + } + + /** + * The base implementation of `assignValue` and `assignMergeValue` without + * value checks. + * + * @private + * @param {Object} object The object to modify. + * @param {string} key The key of the property to assign. + * @param {*} value The value to assign. + */ + function baseAssignValue(object, key, value) { + if (key == '__proto__' && defineProperty) { + defineProperty(object, key, { + 'configurable': true, + 'enumerable': true, + 'value': value, + 'writable': true + }); + } else { + object[key] = value; + } + } + + /** + * The base implementation of `_.at` without support for individual paths. + * + * @private + * @param {Object} object The object to iterate over. + * @param {string[]} paths The property paths of elements to pick. + * @returns {Array} Returns the picked elements. + */ + function baseAt(object, paths) { + var index = -1, + isNil = object == null, + length = paths.length, + result = Array(length); + + while (++index < length) { + result[index] = isNil ? undefined : get(object, paths[index]); + } + return result; + } + + /** + * The base implementation of `_.clamp` which doesn't coerce arguments. + * + * @private + * @param {number} number The number to clamp. + * @param {number} [lower] The lower bound. + * @param {number} upper The upper bound. + * @returns {number} Returns the clamped number. + */ + function baseClamp(number, lower, upper) { + if (number === number) { + if (upper !== undefined) { + number = number <= upper ? number : upper; + } + if (lower !== undefined) { + number = number >= lower ? number : lower; + } + } + return number; + } + + /** + * The base implementation of `_.clone` and `_.cloneDeep` which tracks + * traversed objects. + * + * @private + * @param {*} value The value to clone. + * @param {boolean} [isDeep] Specify a deep clone. + * @param {boolean} [isFull] Specify a clone including symbols. + * @param {Function} [customizer] The function to customize cloning. + * @param {string} [key] The key of `value`. + * @param {Object} [object] The parent object of `value`. + * @param {Object} [stack] Tracks traversed objects and their clone counterparts. + * @returns {*} Returns the cloned value. + */ + function baseClone(value, isDeep, isFull, customizer, key, object, stack) { + var result; + if (customizer) { + result = object ? customizer(value, key, object, stack) : customizer(value); + } + if (result !== undefined) { + return result; + } + if (!isObject(value)) { + return value; + } + var isArr = isArray(value); + if (isArr) { + result = initCloneArray(value); + if (!isDeep) { + return copyArray(value, result); + } + } else { + var tag = getTag(value), + isFunc = tag == funcTag || tag == genTag; + + if (isBuffer(value)) { + return cloneBuffer(value, isDeep); + } + if (tag == objectTag || tag == argsTag || (isFunc && !object)) { + result = initCloneObject(isFunc ? {} : value); + if (!isDeep) { + return copySymbols(value, baseAssign(result, value)); + } + } else { + if (!cloneableTags[tag]) { + return object ? value : {}; + } + result = initCloneByTag(value, tag, baseClone, isDeep); + } + } + // Check for circular references and return its corresponding clone. + stack || (stack = new Stack); + var stacked = stack.get(value); + if (stacked) { + return stacked; + } + stack.set(value, result); + + if (!isArr) { + var props = isFull ? getAllKeys(value) : keys(value); + } + arrayEach(props || value, function(subValue, key) { + if (props) { + key = subValue; + subValue = value[key]; + } + // Recursively populate clone (susceptible to call stack limits). + assignValue(result, key, baseClone(subValue, isDeep, isFull, customizer, key, value, stack)); + }); + return result; + } + + /** + * The base implementation of `_.conforms` which doesn't clone `source`. + * + * @private + * @param {Object} source The object of property predicates to conform to. + * @returns {Function} Returns the new spec function. + */ + function baseConforms(source) { + var props = keys(source); + return function(object) { + return baseConformsTo(object, source, props); + }; + } + + /** + * The base implementation of `_.conformsTo` which accepts `props` to check. + * + * @private + * @param {Object} object The object to inspect. + * @param {Object} source The object of property predicates to conform to. + * @returns {boolean} Returns `true` if `object` conforms, else `false`. + */ + function baseConformsTo(object, source, props) { + var length = props.length; + if (object == null) { + return !length; + } + object = Object(object); + while (length--) { + var key = props[length], + predicate = source[key], + value = object[key]; + + if ((value === undefined && !(key in object)) || !predicate(value)) { + return false; + } + } + return true; + } + + /** + * The base implementation of `_.delay` and `_.defer` which accepts `args` + * to provide to `func`. + * + * @private + * @param {Function} func The function to delay. + * @param {number} wait The number of milliseconds to delay invocation. + * @param {Array} args The arguments to provide to `func`. + * @returns {number|Object} Returns the timer id or timeout object. + */ + function baseDelay(func, wait, args) { + if (typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + return setTimeout(function() { func.apply(undefined, args); }, wait); + } + + /** + * The base implementation of methods like `_.difference` without support + * for excluding multiple arrays or iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Array} values The values to exclude. + * @param {Function} [iteratee] The iteratee invoked per element. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new array of filtered values. + */ + function baseDifference(array, values, iteratee, comparator) { + var index = -1, + includes = arrayIncludes, + isCommon = true, + length = array.length, + result = [], + valuesLength = values.length; + + if (!length) { + return result; + } + if (iteratee) { + values = arrayMap(values, baseUnary(iteratee)); + } + if (comparator) { + includes = arrayIncludesWith; + isCommon = false; + } + else if (values.length >= LARGE_ARRAY_SIZE) { + includes = cacheHas; + isCommon = false; + values = new SetCache(values); + } + outer: + while (++index < length) { + var value = array[index], + computed = iteratee ? iteratee(value) : value; + + value = (comparator || value !== 0) ? value : 0; + if (isCommon && computed === computed) { + var valuesIndex = valuesLength; + while (valuesIndex--) { + if (values[valuesIndex] === computed) { + continue outer; + } + } + result.push(value); + } + else if (!includes(values, computed, comparator)) { + result.push(value); + } + } + return result; + } + + /** + * The base implementation of `_.forEach` without support for iteratee shorthands. + * + * @private + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array|Object} Returns `collection`. + */ + var baseEach = createBaseEach(baseForOwn); + + /** + * The base implementation of `_.forEachRight` without support for iteratee shorthands. + * + * @private + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array|Object} Returns `collection`. + */ + var baseEachRight = createBaseEach(baseForOwnRight, true); + + /** + * The base implementation of `_.every` without support for iteratee shorthands. + * + * @private + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} predicate The function invoked per iteration. + * @returns {boolean} Returns `true` if all elements pass the predicate check, + * else `false` + */ + function baseEvery(collection, predicate) { + var result = true; + baseEach(collection, function(value, index, collection) { + result = !!predicate(value, index, collection); + return result; + }); + return result; + } + + /** + * The base implementation of methods like `_.max` and `_.min` which accepts a + * `comparator` to determine the extremum value. + * + * @private + * @param {Array} array The array to iterate over. + * @param {Function} iteratee The iteratee invoked per iteration. + * @param {Function} comparator The comparator used to compare values. + * @returns {*} Returns the extremum value. + */ + function baseExtremum(array, iteratee, comparator) { + var index = -1, + length = array.length; + + while (++index < length) { + var value = array[index], + current = iteratee(value); + + if (current != null && (computed === undefined + ? (current === current && !isSymbol(current)) + : comparator(current, computed) + )) { + var computed = current, + result = value; + } + } + return result; + } + + /** + * The base implementation of `_.fill` without an iteratee call guard. + * + * @private + * @param {Array} array The array to fill. + * @param {*} value The value to fill `array` with. + * @param {number} [start=0] The start position. + * @param {number} [end=array.length] The end position. + * @returns {Array} Returns `array`. + */ + function baseFill(array, value, start, end) { + var length = array.length; + + start = toInteger(start); + if (start < 0) { + start = -start > length ? 0 : (length + start); + } + end = (end === undefined || end > length) ? length : toInteger(end); + if (end < 0) { + end += length; + } + end = start > end ? 0 : toLength(end); + while (start < end) { + array[start++] = value; + } + return array; + } + + /** + * The base implementation of `_.filter` without support for iteratee shorthands. + * + * @private + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} predicate The function invoked per iteration. + * @returns {Array} Returns the new filtered array. + */ + function baseFilter(collection, predicate) { + var result = []; + baseEach(collection, function(value, index, collection) { + if (predicate(value, index, collection)) { + result.push(value); + } + }); + return result; + } + + /** + * The base implementation of `_.flatten` with support for restricting flattening. + * + * @private + * @param {Array} array The array to flatten. + * @param {number} depth The maximum recursion depth. + * @param {boolean} [predicate=isFlattenable] The function invoked per iteration. + * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks. + * @param {Array} [result=[]] The initial result value. + * @returns {Array} Returns the new flattened array. + */ + function baseFlatten(array, depth, predicate, isStrict, result) { + var index = -1, + length = array.length; + + predicate || (predicate = isFlattenable); + result || (result = []); + + while (++index < length) { + var value = array[index]; + if (depth > 0 && predicate(value)) { + if (depth > 1) { + // Recursively flatten arrays (susceptible to call stack limits). + baseFlatten(value, depth - 1, predicate, isStrict, result); + } else { + arrayPush(result, value); + } + } else if (!isStrict) { + result[result.length] = value; + } + } + return result; + } + + /** + * The base implementation of `baseForOwn` which iterates over `object` + * properties returned by `keysFunc` and invokes `iteratee` for each property. + * Iteratee functions may exit iteration early by explicitly returning `false`. + * + * @private + * @param {Object} object The object to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @param {Function} keysFunc The function to get the keys of `object`. + * @returns {Object} Returns `object`. + */ + var baseFor = createBaseFor(); + + /** + * This function is like `baseFor` except that it iterates over properties + * in the opposite order. + * + * @private + * @param {Object} object The object to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @param {Function} keysFunc The function to get the keys of `object`. + * @returns {Object} Returns `object`. + */ + var baseForRight = createBaseFor(true); + + /** + * The base implementation of `_.forOwn` without support for iteratee shorthands. + * + * @private + * @param {Object} object The object to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Object} Returns `object`. + */ + function baseForOwn(object, iteratee) { + return object && baseFor(object, iteratee, keys); + } + + /** + * The base implementation of `_.forOwnRight` without support for iteratee shorthands. + * + * @private + * @param {Object} object The object to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Object} Returns `object`. + */ + function baseForOwnRight(object, iteratee) { + return object && baseForRight(object, iteratee, keys); + } + + /** + * The base implementation of `_.functions` which creates an array of + * `object` function property names filtered from `props`. + * + * @private + * @param {Object} object The object to inspect. + * @param {Array} props The property names to filter. + * @returns {Array} Returns the function names. + */ + function baseFunctions(object, props) { + return arrayFilter(props, function(key) { + return isFunction(object[key]); + }); + } + + /** + * The base implementation of `_.get` without support for default values. + * + * @private + * @param {Object} object The object to query. + * @param {Array|string} path The path of the property to get. + * @returns {*} Returns the resolved value. + */ + function baseGet(object, path) { + path = isKey(path, object) ? [path] : castPath(path); + + var index = 0, + length = path.length; + + while (object != null && index < length) { + object = object[toKey(path[index++])]; + } + return (index && index == length) ? object : undefined; + } + + /** + * The base implementation of `getAllKeys` and `getAllKeysIn` which uses + * `keysFunc` and `symbolsFunc` to get the enumerable property names and + * symbols of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {Function} keysFunc The function to get the keys of `object`. + * @param {Function} symbolsFunc The function to get the symbols of `object`. + * @returns {Array} Returns the array of property names and symbols. + */ + function baseGetAllKeys(object, keysFunc, symbolsFunc) { + var result = keysFunc(object); + return isArray(object) ? result : arrayPush(result, symbolsFunc(object)); + } + + /** + * The base implementation of `getTag`. + * + * @private + * @param {*} value The value to query. + * @returns {string} Returns the `toStringTag`. + */ + function baseGetTag(value) { + return objectToString.call(value); + } + + /** + * The base implementation of `_.gt` which doesn't coerce arguments. + * + * @private + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if `value` is greater than `other`, + * else `false`. + */ + function baseGt(value, other) { + return value > other; + } + + /** + * The base implementation of `_.has` without support for deep paths. + * + * @private + * @param {Object} [object] The object to query. + * @param {Array|string} key The key to check. + * @returns {boolean} Returns `true` if `key` exists, else `false`. + */ + function baseHas(object, key) { + return object != null && hasOwnProperty.call(object, key); + } + + /** + * The base implementation of `_.hasIn` without support for deep paths. + * + * @private + * @param {Object} [object] The object to query. + * @param {Array|string} key The key to check. + * @returns {boolean} Returns `true` if `key` exists, else `false`. + */ + function baseHasIn(object, key) { + return object != null && key in Object(object); + } + + /** + * The base implementation of `_.inRange` which doesn't coerce arguments. + * + * @private + * @param {number} number The number to check. + * @param {number} start The start of the range. + * @param {number} end The end of the range. + * @returns {boolean} Returns `true` if `number` is in the range, else `false`. + */ + function baseInRange(number, start, end) { + return number >= nativeMin(start, end) && number < nativeMax(start, end); + } + + /** + * The base implementation of methods like `_.intersection`, without support + * for iteratee shorthands, that accepts an array of arrays to inspect. + * + * @private + * @param {Array} arrays The arrays to inspect. + * @param {Function} [iteratee] The iteratee invoked per element. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new array of shared values. + */ + function baseIntersection(arrays, iteratee, comparator) { + var includes = comparator ? arrayIncludesWith : arrayIncludes, + length = arrays[0].length, + othLength = arrays.length, + othIndex = othLength, + caches = Array(othLength), + maxLength = Infinity, + result = []; + + while (othIndex--) { + var array = arrays[othIndex]; + if (othIndex && iteratee) { + array = arrayMap(array, baseUnary(iteratee)); + } + maxLength = nativeMin(array.length, maxLength); + caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120)) + ? new SetCache(othIndex && array) + : undefined; + } + array = arrays[0]; + + var index = -1, + seen = caches[0]; + + outer: + while (++index < length && result.length < maxLength) { + var value = array[index], + computed = iteratee ? iteratee(value) : value; + + value = (comparator || value !== 0) ? value : 0; + if (!(seen + ? cacheHas(seen, computed) + : includes(result, computed, comparator) + )) { + othIndex = othLength; + while (--othIndex) { + var cache = caches[othIndex]; + if (!(cache + ? cacheHas(cache, computed) + : includes(arrays[othIndex], computed, comparator)) + ) { + continue outer; + } + } + if (seen) { + seen.push(computed); + } + result.push(value); + } + } + return result; + } + + /** + * The base implementation of `_.invert` and `_.invertBy` which inverts + * `object` with values transformed by `iteratee` and set by `setter`. + * + * @private + * @param {Object} object The object to iterate over. + * @param {Function} setter The function to set `accumulator` values. + * @param {Function} iteratee The iteratee to transform values. + * @param {Object} accumulator The initial inverted object. + * @returns {Function} Returns `accumulator`. + */ + function baseInverter(object, setter, iteratee, accumulator) { + baseForOwn(object, function(value, key, object) { + setter(accumulator, iteratee(value), key, object); + }); + return accumulator; + } + + /** + * The base implementation of `_.invoke` without support for individual + * method arguments. + * + * @private + * @param {Object} object The object to query. + * @param {Array|string} path The path of the method to invoke. + * @param {Array} args The arguments to invoke the method with. + * @returns {*} Returns the result of the invoked method. + */ + function baseInvoke(object, path, args) { + if (!isKey(path, object)) { + path = castPath(path); + object = parent(object, path); + path = last(path); + } + var func = object == null ? object : object[toKey(path)]; + return func == null ? undefined : apply(func, object, args); + } + + /** + * The base implementation of `_.isArrayBuffer` without Node.js optimizations. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`. + */ + function baseIsArrayBuffer(value) { + return isObjectLike(value) && objectToString.call(value) == arrayBufferTag; + } + + /** + * The base implementation of `_.isDate` without Node.js optimizations. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a date object, else `false`. + */ + function baseIsDate(value) { + return isObjectLike(value) && objectToString.call(value) == dateTag; + } + + /** + * The base implementation of `_.isEqual` which supports partial comparisons + * and tracks traversed objects. + * + * @private + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @param {Function} [customizer] The function to customize comparisons. + * @param {boolean} [bitmask] The bitmask of comparison flags. + * The bitmask may be composed of the following flags: + * 1 - Unordered comparison + * 2 - Partial comparison + * @param {Object} [stack] Tracks traversed `value` and `other` objects. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + */ + function baseIsEqual(value, other, customizer, bitmask, stack) { + if (value === other) { + return true; + } + if (value == null || other == null || (!isObject(value) && !isObjectLike(other))) { + return value !== value && other !== other; + } + return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack); + } + + /** + * A specialized version of `baseIsEqual` for arrays and objects which performs + * deep comparisons and tracks traversed objects enabling objects with circular + * references to be compared. + * + * @private + * @param {Object} object The object to compare. + * @param {Object} other The other object to compare. + * @param {Function} equalFunc The function to determine equivalents of values. + * @param {Function} [customizer] The function to customize comparisons. + * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` + * for more details. + * @param {Object} [stack] Tracks traversed `object` and `other` objects. + * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. + */ + function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) { + var objIsArr = isArray(object), + othIsArr = isArray(other), + objTag = arrayTag, + othTag = arrayTag; + + if (!objIsArr) { + objTag = getTag(object); + objTag = objTag == argsTag ? objectTag : objTag; + } + if (!othIsArr) { + othTag = getTag(other); + othTag = othTag == argsTag ? objectTag : othTag; + } + var objIsObj = objTag == objectTag, + othIsObj = othTag == objectTag, + isSameTag = objTag == othTag; + + if (isSameTag && isBuffer(object)) { + if (!isBuffer(other)) { + return false; + } + objIsArr = true; + objIsObj = false; + } + if (isSameTag && !objIsObj) { + stack || (stack = new Stack); + return (objIsArr || isTypedArray(object)) + ? equalArrays(object, other, equalFunc, customizer, bitmask, stack) + : equalByTag(object, other, objTag, equalFunc, customizer, bitmask, stack); + } + if (!(bitmask & PARTIAL_COMPARE_FLAG)) { + var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'), + othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__'); + + if (objIsWrapped || othIsWrapped) { + var objUnwrapped = objIsWrapped ? object.value() : object, + othUnwrapped = othIsWrapped ? other.value() : other; + + stack || (stack = new Stack); + return equalFunc(objUnwrapped, othUnwrapped, customizer, bitmask, stack); + } + } + if (!isSameTag) { + return false; + } + stack || (stack = new Stack); + return equalObjects(object, other, equalFunc, customizer, bitmask, stack); + } + + /** + * The base implementation of `_.isMap` without Node.js optimizations. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a map, else `false`. + */ + function baseIsMap(value) { + return isObjectLike(value) && getTag(value) == mapTag; + } + + /** + * The base implementation of `_.isMatch` without support for iteratee shorthands. + * + * @private + * @param {Object} object The object to inspect. + * @param {Object} source The object of property values to match. + * @param {Array} matchData The property names, values, and compare flags to match. + * @param {Function} [customizer] The function to customize comparisons. + * @returns {boolean} Returns `true` if `object` is a match, else `false`. + */ + function baseIsMatch(object, source, matchData, customizer) { + var index = matchData.length, + length = index, + noCustomizer = !customizer; + + if (object == null) { + return !length; + } + object = Object(object); + while (index--) { + var data = matchData[index]; + if ((noCustomizer && data[2]) + ? data[1] !== object[data[0]] + : !(data[0] in object) + ) { + return false; + } + } + while (++index < length) { + data = matchData[index]; + var key = data[0], + objValue = object[key], + srcValue = data[1]; + + if (noCustomizer && data[2]) { + if (objValue === undefined && !(key in object)) { + return false; + } + } else { + var stack = new Stack; + if (customizer) { + var result = customizer(objValue, srcValue, key, object, source, stack); + } + if (!(result === undefined + ? baseIsEqual(srcValue, objValue, customizer, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG, stack) + : result + )) { + return false; + } + } + } + return true; + } + + /** + * The base implementation of `_.isNative` without bad shim checks. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + */ + function baseIsNative(value) { + if (!isObject(value) || isMasked(value)) { + return false; + } + var pattern = isFunction(value) ? reIsNative : reIsHostCtor; + return pattern.test(toSource(value)); + } + + /** + * The base implementation of `_.isRegExp` without Node.js optimizations. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a regexp, else `false`. + */ + function baseIsRegExp(value) { + return isObject(value) && objectToString.call(value) == regexpTag; + } + + /** + * The base implementation of `_.isSet` without Node.js optimizations. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a set, else `false`. + */ + function baseIsSet(value) { + return isObjectLike(value) && getTag(value) == setTag; + } + + /** + * The base implementation of `_.isTypedArray` without Node.js optimizations. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a typed array, else `false`. + */ + function baseIsTypedArray(value) { + return isObjectLike(value) && + isLength(value.length) && !!typedArrayTags[objectToString.call(value)]; + } + + /** + * The base implementation of `_.iteratee`. + * + * @private + * @param {*} [value=_.identity] The value to convert to an iteratee. + * @returns {Function} Returns the iteratee. + */ + function baseIteratee(value) { + // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9. + // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details. + if (typeof value == 'function') { + return value; + } + if (value == null) { + return identity; + } + if (typeof value == 'object') { + return isArray(value) + ? baseMatchesProperty(value[0], value[1]) + : baseMatches(value); + } + return property(value); + } + + /** + * The base implementation of `_.keys` which doesn't treat sparse arrays as dense. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names. + */ + function baseKeys(object) { + if (!isPrototype(object)) { + return nativeKeys(object); + } + var result = []; + for (var key in Object(object)) { + if (hasOwnProperty.call(object, key) && key != 'constructor') { + result.push(key); + } + } + return result; + } + + /** + * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names. + */ + function baseKeysIn(object) { + if (!isObject(object)) { + return nativeKeysIn(object); + } + var isProto = isPrototype(object), + result = []; + + for (var key in object) { + if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) { + result.push(key); + } + } + return result; + } + + /** + * The base implementation of `_.lt` which doesn't coerce arguments. + * + * @private + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if `value` is less than `other`, + * else `false`. + */ + function baseLt(value, other) { + return value < other; + } + + /** + * The base implementation of `_.map` without support for iteratee shorthands. + * + * @private + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} iteratee The function invoked per iteration. + * @returns {Array} Returns the new mapped array. + */ + function baseMap(collection, iteratee) { + var index = -1, + result = isArrayLike(collection) ? Array(collection.length) : []; + + baseEach(collection, function(value, key, collection) { + result[++index] = iteratee(value, key, collection); + }); + return result; + } + + /** + * The base implementation of `_.matches` which doesn't clone `source`. + * + * @private + * @param {Object} source The object of property values to match. + * @returns {Function} Returns the new spec function. + */ + function baseMatches(source) { + var matchData = getMatchData(source); + if (matchData.length == 1 && matchData[0][2]) { + return matchesStrictComparable(matchData[0][0], matchData[0][1]); + } + return function(object) { + return object === source || baseIsMatch(object, source, matchData); + }; + } + + /** + * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`. + * + * @private + * @param {string} path The path of the property to get. + * @param {*} srcValue The value to match. + * @returns {Function} Returns the new spec function. + */ + function baseMatchesProperty(path, srcValue) { + if (isKey(path) && isStrictComparable(srcValue)) { + return matchesStrictComparable(toKey(path), srcValue); + } + return function(object) { + var objValue = get(object, path); + return (objValue === undefined && objValue === srcValue) + ? hasIn(object, path) + : baseIsEqual(srcValue, objValue, undefined, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG); + }; + } + + /** + * The base implementation of `_.merge` without support for multiple sources. + * + * @private + * @param {Object} object The destination object. + * @param {Object} source The source object. + * @param {number} srcIndex The index of `source`. + * @param {Function} [customizer] The function to customize merged values. + * @param {Object} [stack] Tracks traversed source values and their merged + * counterparts. + */ + function baseMerge(object, source, srcIndex, customizer, stack) { + if (object === source) { + return; + } + if (!(isArray(source) || isTypedArray(source))) { + var props = baseKeysIn(source); + } + arrayEach(props || source, function(srcValue, key) { + if (props) { + key = srcValue; + srcValue = source[key]; + } + if (isObject(srcValue)) { + stack || (stack = new Stack); + baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack); + } + else { + var newValue = customizer + ? customizer(object[key], srcValue, (key + ''), object, source, stack) + : undefined; + + if (newValue === undefined) { + newValue = srcValue; + } + assignMergeValue(object, key, newValue); + } + }); + } + + /** + * A specialized version of `baseMerge` for arrays and objects which performs + * deep merges and tracks traversed objects enabling objects with circular + * references to be merged. + * + * @private + * @param {Object} object The destination object. + * @param {Object} source The source object. + * @param {string} key The key of the value to merge. + * @param {number} srcIndex The index of `source`. + * @param {Function} mergeFunc The function to merge values. + * @param {Function} [customizer] The function to customize assigned values. + * @param {Object} [stack] Tracks traversed source values and their merged + * counterparts. + */ + function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) { + var objValue = object[key], + srcValue = source[key], + stacked = stack.get(srcValue); + + if (stacked) { + assignMergeValue(object, key, stacked); + return; + } + var newValue = customizer + ? customizer(objValue, srcValue, (key + ''), object, source, stack) + : undefined; + + var isCommon = newValue === undefined; + + if (isCommon) { + var isArr = isArray(srcValue), + isTyped = !isArr && isTypedArray(srcValue); + + newValue = srcValue; + if (isArr || isTyped) { + if (isArray(objValue)) { + newValue = objValue; + } + else if (isArrayLikeObject(objValue)) { + newValue = copyArray(objValue); + } + else if (isTyped) { + isCommon = false; + newValue = cloneTypedArray(srcValue, true); + } + else { + newValue = []; + } + } + else if (isPlainObject(srcValue) || isArguments(srcValue)) { + newValue = objValue; + if (isArguments(objValue)) { + newValue = toPlainObject(objValue); + } + else if (!isObject(objValue) || (srcIndex && isFunction(objValue))) { + newValue = initCloneObject(srcValue); + } + } + else { + isCommon = false; + } + } + if (isCommon) { + // Recursively merge objects and arrays (susceptible to call stack limits). + stack.set(srcValue, newValue); + mergeFunc(newValue, srcValue, srcIndex, customizer, stack); + stack['delete'](srcValue); + } + assignMergeValue(object, key, newValue); + } + + /** + * The base implementation of `_.nth` which doesn't coerce arguments. + * + * @private + * @param {Array} array The array to query. + * @param {number} n The index of the element to return. + * @returns {*} Returns the nth element of `array`. + */ + function baseNth(array, n) { + var length = array.length; + if (!length) { + return; + } + n += n < 0 ? length : 0; + return isIndex(n, length) ? array[n] : undefined; + } + + /** + * The base implementation of `_.orderBy` without param guards. + * + * @private + * @param {Array|Object} collection The collection to iterate over. + * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by. + * @param {string[]} orders The sort orders of `iteratees`. + * @returns {Array} Returns the new sorted array. + */ + function baseOrderBy(collection, iteratees, orders) { + var index = -1; + iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(getIteratee())); + + var result = baseMap(collection, function(value, key, collection) { + var criteria = arrayMap(iteratees, function(iteratee) { + return iteratee(value); + }); + return { 'criteria': criteria, 'index': ++index, 'value': value }; + }); + + return baseSortBy(result, function(object, other) { + return compareMultiple(object, other, orders); + }); + } + + /** + * The base implementation of `_.pick` without support for individual + * property identifiers. + * + * @private + * @param {Object} object The source object. + * @param {string[]} props The property identifiers to pick. + * @returns {Object} Returns the new object. + */ + function basePick(object, props) { + object = Object(object); + return basePickBy(object, props, function(value, key) { + return key in object; + }); + } + + /** + * The base implementation of `_.pickBy` without support for iteratee shorthands. + * + * @private + * @param {Object} object The source object. + * @param {string[]} props The property identifiers to pick from. + * @param {Function} predicate The function invoked per property. + * @returns {Object} Returns the new object. + */ + function basePickBy(object, props, predicate) { + var index = -1, + length = props.length, + result = {}; + + while (++index < length) { + var key = props[index], + value = object[key]; + + if (predicate(value, key)) { + baseAssignValue(result, key, value); + } + } + return result; + } + + /** + * A specialized version of `baseProperty` which supports deep paths. + * + * @private + * @param {Array|string} path The path of the property to get. + * @returns {Function} Returns the new accessor function. + */ + function basePropertyDeep(path) { + return function(object) { + return baseGet(object, path); + }; + } + + /** + * The base implementation of `_.pullAllBy` without support for iteratee + * shorthands. + * + * @private + * @param {Array} array The array to modify. + * @param {Array} values The values to remove. + * @param {Function} [iteratee] The iteratee invoked per element. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns `array`. + */ + function basePullAll(array, values, iteratee, comparator) { + var indexOf = comparator ? baseIndexOfWith : baseIndexOf, + index = -1, + length = values.length, + seen = array; + + if (array === values) { + values = copyArray(values); + } + if (iteratee) { + seen = arrayMap(array, baseUnary(iteratee)); + } + while (++index < length) { + var fromIndex = 0, + value = values[index], + computed = iteratee ? iteratee(value) : value; + + while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) { + if (seen !== array) { + splice.call(seen, fromIndex, 1); + } + splice.call(array, fromIndex, 1); + } + } + return array; + } + + /** + * The base implementation of `_.pullAt` without support for individual + * indexes or capturing the removed elements. + * + * @private + * @param {Array} array The array to modify. + * @param {number[]} indexes The indexes of elements to remove. + * @returns {Array} Returns `array`. + */ + function basePullAt(array, indexes) { + var length = array ? indexes.length : 0, + lastIndex = length - 1; + + while (length--) { + var index = indexes[length]; + if (length == lastIndex || index !== previous) { + var previous = index; + if (isIndex(index)) { + splice.call(array, index, 1); + } + else if (!isKey(index, array)) { + var path = castPath(index), + object = parent(array, path); + + if (object != null) { + delete object[toKey(last(path))]; + } + } + else { + delete array[toKey(index)]; + } + } + } + return array; + } + + /** + * The base implementation of `_.random` without support for returning + * floating-point numbers. + * + * @private + * @param {number} lower The lower bound. + * @param {number} upper The upper bound. + * @returns {number} Returns the random number. + */ + function baseRandom(lower, upper) { + return lower + nativeFloor(nativeRandom() * (upper - lower + 1)); + } + + /** + * The base implementation of `_.range` and `_.rangeRight` which doesn't + * coerce arguments. + * + * @private + * @param {number} start The start of the range. + * @param {number} end The end of the range. + * @param {number} step The value to increment or decrement by. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {Array} Returns the range of numbers. + */ + function baseRange(start, end, step, fromRight) { + var index = -1, + length = nativeMax(nativeCeil((end - start) / (step || 1)), 0), + result = Array(length); + + while (length--) { + result[fromRight ? length : ++index] = start; + start += step; + } + return result; + } + + /** + * The base implementation of `_.repeat` which doesn't coerce arguments. + * + * @private + * @param {string} string The string to repeat. + * @param {number} n The number of times to repeat the string. + * @returns {string} Returns the repeated string. + */ + function baseRepeat(string, n) { + var result = ''; + if (!string || n < 1 || n > MAX_SAFE_INTEGER) { + return result; + } + // Leverage the exponentiation by squaring algorithm for a faster repeat. + // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details. + do { + if (n % 2) { + result += string; + } + n = nativeFloor(n / 2); + if (n) { + string += string; + } + } while (n); + + return result; + } + + /** + * The base implementation of `_.rest` which doesn't validate or coerce arguments. + * + * @private + * @param {Function} func The function to apply a rest parameter to. + * @param {number} [start=func.length-1] The start position of the rest parameter. + * @returns {Function} Returns the new function. + */ + function baseRest(func, start) { + return setToString(overRest(func, start, identity), func + ''); + } + + /** + * The base implementation of `_.sample`. + * + * @private + * @param {Array|Object} collection The collection to sample. + * @returns {*} Returns the random element. + */ + function baseSample(collection) { + return arraySample(values(collection)); + } + + /** + * The base implementation of `_.sampleSize` without param guards. + * + * @private + * @param {Array|Object} collection The collection to sample. + * @param {number} n The number of elements to sample. + * @returns {Array} Returns the random elements. + */ + function baseSampleSize(collection, n) { + return shuffleSelf(values(collection), n); + } + + /** + * The base implementation of `_.set`. + * + * @private + * @param {Object} object The object to modify. + * @param {Array|string} path The path of the property to set. + * @param {*} value The value to set. + * @param {Function} [customizer] The function to customize path creation. + * @returns {Object} Returns `object`. + */ + function baseSet(object, path, value, customizer) { + if (!isObject(object)) { + return object; + } + path = isKey(path, object) ? [path] : castPath(path); + + var index = -1, + length = path.length, + lastIndex = length - 1, + nested = object; + + while (nested != null && ++index < length) { + var key = toKey(path[index]), + newValue = value; + + if (index != lastIndex) { + var objValue = nested[key]; + newValue = customizer ? customizer(objValue, key, nested) : undefined; + if (newValue === undefined) { + newValue = isObject(objValue) + ? objValue + : (isIndex(path[index + 1]) ? [] : {}); + } + } + assignValue(nested, key, newValue); + nested = nested[key]; + } + return object; + } + + /** + * The base implementation of `setData` without support for hot loop shorting. + * + * @private + * @param {Function} func The function to associate metadata with. + * @param {*} data The metadata. + * @returns {Function} Returns `func`. + */ + var baseSetData = !metaMap ? identity : function(func, data) { + metaMap.set(func, data); + return func; + }; + + /** + * The base implementation of `setToString` without support for hot loop shorting. + * + * @private + * @param {Function} func The function to modify. + * @param {Function} string The `toString` result. + * @returns {Function} Returns `func`. + */ + var baseSetToString = !defineProperty ? identity : function(func, string) { + return defineProperty(func, 'toString', { + 'configurable': true, + 'enumerable': false, + 'value': constant(string), + 'writable': true + }); + }; + + /** + * The base implementation of `_.shuffle`. + * + * @private + * @param {Array|Object} collection The collection to shuffle. + * @returns {Array} Returns the new shuffled array. + */ + function baseShuffle(collection) { + return shuffleSelf(values(collection)); + } + + /** + * The base implementation of `_.slice` without an iteratee call guard. + * + * @private + * @param {Array} array The array to slice. + * @param {number} [start=0] The start position. + * @param {number} [end=array.length] The end position. + * @returns {Array} Returns the slice of `array`. + */ + function baseSlice(array, start, end) { + var index = -1, + length = array.length; + + if (start < 0) { + start = -start > length ? 0 : (length + start); + } + end = end > length ? length : end; + if (end < 0) { + end += length; + } + length = start > end ? 0 : ((end - start) >>> 0); + start >>>= 0; + + var result = Array(length); + while (++index < length) { + result[index] = array[index + start]; + } + return result; + } + + /** + * The base implementation of `_.some` without support for iteratee shorthands. + * + * @private + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} predicate The function invoked per iteration. + * @returns {boolean} Returns `true` if any element passes the predicate check, + * else `false`. + */ + function baseSome(collection, predicate) { + var result; + + baseEach(collection, function(value, index, collection) { + result = predicate(value, index, collection); + return !result; + }); + return !!result; + } + + /** + * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which + * performs a binary search of `array` to determine the index at which `value` + * should be inserted into `array` in order to maintain its sort order. + * + * @private + * @param {Array} array The sorted array to inspect. + * @param {*} value The value to evaluate. + * @param {boolean} [retHighest] Specify returning the highest qualified index. + * @returns {number} Returns the index at which `value` should be inserted + * into `array`. + */ + function baseSortedIndex(array, value, retHighest) { + var low = 0, + high = array ? array.length : low; + + if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) { + while (low < high) { + var mid = (low + high) >>> 1, + computed = array[mid]; + + if (computed !== null && !isSymbol(computed) && + (retHighest ? (computed <= value) : (computed < value))) { + low = mid + 1; + } else { + high = mid; + } + } + return high; + } + return baseSortedIndexBy(array, value, identity, retHighest); + } + + /** + * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy` + * which invokes `iteratee` for `value` and each element of `array` to compute + * their sort ranking. The iteratee is invoked with one argument; (value). + * + * @private + * @param {Array} array The sorted array to inspect. + * @param {*} value The value to evaluate. + * @param {Function} iteratee The iteratee invoked per element. + * @param {boolean} [retHighest] Specify returning the highest qualified index. + * @returns {number} Returns the index at which `value` should be inserted + * into `array`. + */ + function baseSortedIndexBy(array, value, iteratee, retHighest) { + value = iteratee(value); + + var low = 0, + high = array ? array.length : 0, + valIsNaN = value !== value, + valIsNull = value === null, + valIsSymbol = isSymbol(value), + valIsUndefined = value === undefined; + + while (low < high) { + var mid = nativeFloor((low + high) / 2), + computed = iteratee(array[mid]), + othIsDefined = computed !== undefined, + othIsNull = computed === null, + othIsReflexive = computed === computed, + othIsSymbol = isSymbol(computed); + + if (valIsNaN) { + var setLow = retHighest || othIsReflexive; + } else if (valIsUndefined) { + setLow = othIsReflexive && (retHighest || othIsDefined); + } else if (valIsNull) { + setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull); + } else if (valIsSymbol) { + setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol); + } else if (othIsNull || othIsSymbol) { + setLow = false; + } else { + setLow = retHighest ? (computed <= value) : (computed < value); + } + if (setLow) { + low = mid + 1; + } else { + high = mid; + } + } + return nativeMin(high, MAX_ARRAY_INDEX); + } + + /** + * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without + * support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} [iteratee] The iteratee invoked per element. + * @returns {Array} Returns the new duplicate free array. + */ + function baseSortedUniq(array, iteratee) { + var index = -1, + length = array.length, + resIndex = 0, + result = []; + + while (++index < length) { + var value = array[index], + computed = iteratee ? iteratee(value) : value; + + if (!index || !eq(computed, seen)) { + var seen = computed; + result[resIndex++] = value === 0 ? 0 : value; + } + } + return result; + } + + /** + * The base implementation of `_.toNumber` which doesn't ensure correct + * conversions of binary, hexadecimal, or octal string values. + * + * @private + * @param {*} value The value to process. + * @returns {number} Returns the number. + */ + function baseToNumber(value) { + if (typeof value == 'number') { + return value; + } + if (isSymbol(value)) { + return NAN; + } + return +value; + } + + /** + * The base implementation of `_.toString` which doesn't convert nullish + * values to empty strings. + * + * @private + * @param {*} value The value to process. + * @returns {string} Returns the string. + */ + function baseToString(value) { + // Exit early for strings to avoid a performance hit in some environments. + if (typeof value == 'string') { + return value; + } + if (isSymbol(value)) { + return symbolToString ? symbolToString.call(value) : ''; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; + } + + /** + * The base implementation of `_.uniqBy` without support for iteratee shorthands. + * + * @private + * @param {Array} array The array to inspect. + * @param {Function} [iteratee] The iteratee invoked per element. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new duplicate free array. + */ + function baseUniq(array, iteratee, comparator) { + var index = -1, + includes = arrayIncludes, + length = array.length, + isCommon = true, + result = [], + seen = result; + + if (comparator) { + isCommon = false; + includes = arrayIncludesWith; + } + else if (length >= LARGE_ARRAY_SIZE) { + var set = iteratee ? null : createSet(array); + if (set) { + return setToArray(set); + } + isCommon = false; + includes = cacheHas; + seen = new SetCache; + } + else { + seen = iteratee ? [] : result; + } + outer: + while (++index < length) { + var value = array[index], + computed = iteratee ? iteratee(value) : value; + + value = (comparator || value !== 0) ? value : 0; + if (isCommon && computed === computed) { + var seenIndex = seen.length; + while (seenIndex--) { + if (seen[seenIndex] === computed) { + continue outer; + } + } + if (iteratee) { + seen.push(computed); + } + result.push(value); + } + else if (!includes(seen, computed, comparator)) { + if (seen !== result) { + seen.push(computed); + } + result.push(value); + } + } + return result; + } + + /** + * The base implementation of `_.unset`. + * + * @private + * @param {Object} object The object to modify. + * @param {Array|string} path The path of the property to unset. + * @returns {boolean} Returns `true` if the property is deleted, else `false`. + */ + function baseUnset(object, path) { + path = isKey(path, object) ? [path] : castPath(path); + object = parent(object, path); + + var key = toKey(last(path)); + return !(object != null && hasOwnProperty.call(object, key)) || delete object[key]; + } + + /** + * The base implementation of `_.update`. + * + * @private + * @param {Object} object The object to modify. + * @param {Array|string} path The path of the property to update. + * @param {Function} updater The function to produce the updated value. + * @param {Function} [customizer] The function to customize path creation. + * @returns {Object} Returns `object`. + */ + function baseUpdate(object, path, updater, customizer) { + return baseSet(object, path, updater(baseGet(object, path)), customizer); + } + + /** + * The base implementation of methods like `_.dropWhile` and `_.takeWhile` + * without support for iteratee shorthands. + * + * @private + * @param {Array} array The array to query. + * @param {Function} predicate The function invoked per iteration. + * @param {boolean} [isDrop] Specify dropping elements instead of taking them. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {Array} Returns the slice of `array`. + */ + function baseWhile(array, predicate, isDrop, fromRight) { + var length = array.length, + index = fromRight ? length : -1; + + while ((fromRight ? index-- : ++index < length) && + predicate(array[index], index, array)) {} + + return isDrop + ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length)) + : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index)); + } + + /** + * The base implementation of `wrapperValue` which returns the result of + * performing a sequence of actions on the unwrapped `value`, where each + * successive action is supplied the return value of the previous. + * + * @private + * @param {*} value The unwrapped value. + * @param {Array} actions Actions to perform to resolve the unwrapped value. + * @returns {*} Returns the resolved value. + */ + function baseWrapperValue(value, actions) { + var result = value; + if (result instanceof LazyWrapper) { + result = result.value(); + } + return arrayReduce(actions, function(result, action) { + return action.func.apply(action.thisArg, arrayPush([result], action.args)); + }, result); + } + + /** + * The base implementation of methods like `_.xor`, without support for + * iteratee shorthands, that accepts an array of arrays to inspect. + * + * @private + * @param {Array} arrays The arrays to inspect. + * @param {Function} [iteratee] The iteratee invoked per element. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new array of values. + */ + function baseXor(arrays, iteratee, comparator) { + var index = -1, + length = arrays.length; + + while (++index < length) { + var result = result + ? arrayPush( + baseDifference(result, arrays[index], iteratee, comparator), + baseDifference(arrays[index], result, iteratee, comparator) + ) + : arrays[index]; + } + return (result && result.length) ? baseUniq(result, iteratee, comparator) : []; + } + + /** + * This base implementation of `_.zipObject` which assigns values using `assignFunc`. + * + * @private + * @param {Array} props The property identifiers. + * @param {Array} values The property values. + * @param {Function} assignFunc The function to assign values. + * @returns {Object} Returns the new object. + */ + function baseZipObject(props, values, assignFunc) { + var index = -1, + length = props.length, + valsLength = values.length, + result = {}; + + while (++index < length) { + var value = index < valsLength ? values[index] : undefined; + assignFunc(result, props[index], value); + } + return result; + } + + /** + * Casts `value` to an empty array if it's not an array like object. + * + * @private + * @param {*} value The value to inspect. + * @returns {Array|Object} Returns the cast array-like object. + */ + function castArrayLikeObject(value) { + return isArrayLikeObject(value) ? value : []; + } + + /** + * Casts `value` to `identity` if it's not a function. + * + * @private + * @param {*} value The value to inspect. + * @returns {Function} Returns cast function. + */ + function castFunction(value) { + return typeof value == 'function' ? value : identity; + } + + /** + * Casts `value` to a path array if it's not one. + * + * @private + * @param {*} value The value to inspect. + * @returns {Array} Returns the cast property path array. + */ + function castPath(value) { + return isArray(value) ? value : stringToPath(value); + } + + /** + * A `baseRest` alias which can be replaced with `identity` by module + * replacement plugins. + * + * @private + * @type {Function} + * @param {Function} func The function to apply a rest parameter to. + * @returns {Function} Returns the new function. + */ + var castRest = baseRest; + + /** + * Casts `array` to a slice if it's needed. + * + * @private + * @param {Array} array The array to inspect. + * @param {number} start The start position. + * @param {number} [end=array.length] The end position. + * @returns {Array} Returns the cast slice. + */ + function castSlice(array, start, end) { + var length = array.length; + end = end === undefined ? length : end; + return (!start && end >= length) ? array : baseSlice(array, start, end); + } + + /** + * A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout). + * + * @private + * @param {number|Object} id The timer id or timeout object of the timer to clear. + */ + var clearTimeout = ctxClearTimeout || function(id) { + return root.clearTimeout(id); + }; + + /** + * Creates a clone of `buffer`. + * + * @private + * @param {Buffer} buffer The buffer to clone. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Buffer} Returns the cloned buffer. + */ + function cloneBuffer(buffer, isDeep) { + if (isDeep) { + return buffer.slice(); + } + var length = buffer.length, + result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length); + + buffer.copy(result); + return result; + } + + /** + * Creates a clone of `arrayBuffer`. + * + * @private + * @param {ArrayBuffer} arrayBuffer The array buffer to clone. + * @returns {ArrayBuffer} Returns the cloned array buffer. + */ + function cloneArrayBuffer(arrayBuffer) { + var result = new arrayBuffer.constructor(arrayBuffer.byteLength); + new Uint8Array(result).set(new Uint8Array(arrayBuffer)); + return result; + } + + /** + * Creates a clone of `dataView`. + * + * @private + * @param {Object} dataView The data view to clone. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Object} Returns the cloned data view. + */ + function cloneDataView(dataView, isDeep) { + var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer; + return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength); + } + + /** + * Creates a clone of `map`. + * + * @private + * @param {Object} map The map to clone. + * @param {Function} cloneFunc The function to clone values. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Object} Returns the cloned map. + */ + function cloneMap(map, isDeep, cloneFunc) { + var array = isDeep ? cloneFunc(mapToArray(map), true) : mapToArray(map); + return arrayReduce(array, addMapEntry, new map.constructor); + } + + /** + * Creates a clone of `regexp`. + * + * @private + * @param {Object} regexp The regexp to clone. + * @returns {Object} Returns the cloned regexp. + */ + function cloneRegExp(regexp) { + var result = new regexp.constructor(regexp.source, reFlags.exec(regexp)); + result.lastIndex = regexp.lastIndex; + return result; + } + + /** + * Creates a clone of `set`. + * + * @private + * @param {Object} set The set to clone. + * @param {Function} cloneFunc The function to clone values. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Object} Returns the cloned set. + */ + function cloneSet(set, isDeep, cloneFunc) { + var array = isDeep ? cloneFunc(setToArray(set), true) : setToArray(set); + return arrayReduce(array, addSetEntry, new set.constructor); + } + + /** + * Creates a clone of the `symbol` object. + * + * @private + * @param {Object} symbol The symbol object to clone. + * @returns {Object} Returns the cloned symbol object. + */ + function cloneSymbol(symbol) { + return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {}; + } + + /** + * Creates a clone of `typedArray`. + * + * @private + * @param {Object} typedArray The typed array to clone. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Object} Returns the cloned typed array. + */ + function cloneTypedArray(typedArray, isDeep) { + var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer; + return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length); + } + + /** + * Compares values to sort them in ascending order. + * + * @private + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {number} Returns the sort order indicator for `value`. + */ + function compareAscending(value, other) { + if (value !== other) { + var valIsDefined = value !== undefined, + valIsNull = value === null, + valIsReflexive = value === value, + valIsSymbol = isSymbol(value); + + var othIsDefined = other !== undefined, + othIsNull = other === null, + othIsReflexive = other === other, + othIsSymbol = isSymbol(other); + + if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) || + (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) || + (valIsNull && othIsDefined && othIsReflexive) || + (!valIsDefined && othIsReflexive) || + !valIsReflexive) { + return 1; + } + if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) || + (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) || + (othIsNull && valIsDefined && valIsReflexive) || + (!othIsDefined && valIsReflexive) || + !othIsReflexive) { + return -1; + } + } + return 0; + } + + /** + * Used by `_.orderBy` to compare multiple properties of a value to another + * and stable sort them. + * + * If `orders` is unspecified, all values are sorted in ascending order. Otherwise, + * specify an order of "desc" for descending or "asc" for ascending sort order + * of corresponding values. + * + * @private + * @param {Object} object The object to compare. + * @param {Object} other The other object to compare. + * @param {boolean[]|string[]} orders The order to sort by for each property. + * @returns {number} Returns the sort order indicator for `object`. + */ + function compareMultiple(object, other, orders) { + var index = -1, + objCriteria = object.criteria, + othCriteria = other.criteria, + length = objCriteria.length, + ordersLength = orders.length; + + while (++index < length) { + var result = compareAscending(objCriteria[index], othCriteria[index]); + if (result) { + if (index >= ordersLength) { + return result; + } + var order = orders[index]; + return result * (order == 'desc' ? -1 : 1); + } + } + // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications + // that causes it, under certain circumstances, to provide the same value for + // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247 + // for more details. + // + // This also ensures a stable sort in V8 and other engines. + // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details. + return object.index - other.index; + } + + /** + * Creates an array that is the composition of partially applied arguments, + * placeholders, and provided arguments into a single array of arguments. + * + * @private + * @param {Array} args The provided arguments. + * @param {Array} partials The arguments to prepend to those provided. + * @param {Array} holders The `partials` placeholder indexes. + * @params {boolean} [isCurried] Specify composing for a curried function. + * @returns {Array} Returns the new array of composed arguments. + */ + function composeArgs(args, partials, holders, isCurried) { + var argsIndex = -1, + argsLength = args.length, + holdersLength = holders.length, + leftIndex = -1, + leftLength = partials.length, + rangeLength = nativeMax(argsLength - holdersLength, 0), + result = Array(leftLength + rangeLength), + isUncurried = !isCurried; + + while (++leftIndex < leftLength) { + result[leftIndex] = partials[leftIndex]; + } + while (++argsIndex < holdersLength) { + if (isUncurried || argsIndex < argsLength) { + result[holders[argsIndex]] = args[argsIndex]; + } + } + while (rangeLength--) { + result[leftIndex++] = args[argsIndex++]; + } + return result; + } + + /** + * This function is like `composeArgs` except that the arguments composition + * is tailored for `_.partialRight`. + * + * @private + * @param {Array} args The provided arguments. + * @param {Array} partials The arguments to append to those provided. + * @param {Array} holders The `partials` placeholder indexes. + * @params {boolean} [isCurried] Specify composing for a curried function. + * @returns {Array} Returns the new array of composed arguments. + */ + function composeArgsRight(args, partials, holders, isCurried) { + var argsIndex = -1, + argsLength = args.length, + holdersIndex = -1, + holdersLength = holders.length, + rightIndex = -1, + rightLength = partials.length, + rangeLength = nativeMax(argsLength - holdersLength, 0), + result = Array(rangeLength + rightLength), + isUncurried = !isCurried; + + while (++argsIndex < rangeLength) { + result[argsIndex] = args[argsIndex]; + } + var offset = argsIndex; + while (++rightIndex < rightLength) { + result[offset + rightIndex] = partials[rightIndex]; + } + while (++holdersIndex < holdersLength) { + if (isUncurried || argsIndex < argsLength) { + result[offset + holders[holdersIndex]] = args[argsIndex++]; + } + } + return result; + } + + /** + * Copies the values of `source` to `array`. + * + * @private + * @param {Array} source The array to copy values from. + * @param {Array} [array=[]] The array to copy values to. + * @returns {Array} Returns `array`. + */ + function copyArray(source, array) { + var index = -1, + length = source.length; + + array || (array = Array(length)); + while (++index < length) { + array[index] = source[index]; + } + return array; + } + + /** + * Copies properties of `source` to `object`. + * + * @private + * @param {Object} source The object to copy properties from. + * @param {Array} props The property identifiers to copy. + * @param {Object} [object={}] The object to copy properties to. + * @param {Function} [customizer] The function to customize copied values. + * @returns {Object} Returns `object`. + */ + function copyObject(source, props, object, customizer) { + var isNew = !object; + object || (object = {}); + + var index = -1, + length = props.length; + + while (++index < length) { + var key = props[index]; + + var newValue = customizer + ? customizer(object[key], source[key], key, object, source) + : undefined; + + if (newValue === undefined) { + newValue = source[key]; + } + if (isNew) { + baseAssignValue(object, key, newValue); + } else { + assignValue(object, key, newValue); + } + } + return object; + } + + /** + * Copies own symbol properties of `source` to `object`. + * + * @private + * @param {Object} source The object to copy symbols from. + * @param {Object} [object={}] The object to copy symbols to. + * @returns {Object} Returns `object`. + */ + function copySymbols(source, object) { + return copyObject(source, getSymbols(source), object); + } + + /** + * Creates a function like `_.groupBy`. + * + * @private + * @param {Function} setter The function to set accumulator values. + * @param {Function} [initializer] The accumulator object initializer. + * @returns {Function} Returns the new aggregator function. + */ + function createAggregator(setter, initializer) { + return function(collection, iteratee) { + var func = isArray(collection) ? arrayAggregator : baseAggregator, + accumulator = initializer ? initializer() : {}; + + return func(collection, setter, getIteratee(iteratee, 2), accumulator); + }; + } + + /** + * Creates a function like `_.assign`. + * + * @private + * @param {Function} assigner The function to assign values. + * @returns {Function} Returns the new assigner function. + */ + function createAssigner(assigner) { + return baseRest(function(object, sources) { + var index = -1, + length = sources.length, + customizer = length > 1 ? sources[length - 1] : undefined, + guard = length > 2 ? sources[2] : undefined; + + customizer = (assigner.length > 3 && typeof customizer == 'function') + ? (length--, customizer) + : undefined; + + if (guard && isIterateeCall(sources[0], sources[1], guard)) { + customizer = length < 3 ? undefined : customizer; + length = 1; + } + object = Object(object); + while (++index < length) { + var source = sources[index]; + if (source) { + assigner(object, source, index, customizer); + } + } + return object; + }); + } + + /** + * Creates a `baseEach` or `baseEachRight` function. + * + * @private + * @param {Function} eachFunc The function to iterate over a collection. + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {Function} Returns the new base function. + */ + function createBaseEach(eachFunc, fromRight) { + return function(collection, iteratee) { + if (collection == null) { + return collection; + } + if (!isArrayLike(collection)) { + return eachFunc(collection, iteratee); + } + var length = collection.length, + index = fromRight ? length : -1, + iterable = Object(collection); + + while ((fromRight ? index-- : ++index < length)) { + if (iteratee(iterable[index], index, iterable) === false) { + break; + } + } + return collection; + }; + } + + /** + * Creates a base function for methods like `_.forIn` and `_.forOwn`. + * + * @private + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {Function} Returns the new base function. + */ + function createBaseFor(fromRight) { + return function(object, iteratee, keysFunc) { + var index = -1, + iterable = Object(object), + props = keysFunc(object), + length = props.length; + + while (length--) { + var key = props[fromRight ? length : ++index]; + if (iteratee(iterable[key], key, iterable) === false) { + break; + } + } + return object; + }; + } + + /** + * Creates a function that wraps `func` to invoke it with the optional `this` + * binding of `thisArg`. + * + * @private + * @param {Function} func The function to wrap. + * @param {number} bitmask The bitmask flags. See `createWrap` for more details. + * @param {*} [thisArg] The `this` binding of `func`. + * @returns {Function} Returns the new wrapped function. + */ + function createBind(func, bitmask, thisArg) { + var isBind = bitmask & BIND_FLAG, + Ctor = createCtor(func); + + function wrapper() { + var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func; + return fn.apply(isBind ? thisArg : this, arguments); + } + return wrapper; + } + + /** + * Creates a function like `_.lowerFirst`. + * + * @private + * @param {string} methodName The name of the `String` case method to use. + * @returns {Function} Returns the new case function. + */ + function createCaseFirst(methodName) { + return function(string) { + string = toString(string); + + var strSymbols = hasUnicode(string) + ? stringToArray(string) + : undefined; + + var chr = strSymbols + ? strSymbols[0] + : string.charAt(0); + + var trailing = strSymbols + ? castSlice(strSymbols, 1).join('') + : string.slice(1); + + return chr[methodName]() + trailing; + }; + } + + /** + * Creates a function like `_.camelCase`. + * + * @private + * @param {Function} callback The function to combine each word. + * @returns {Function} Returns the new compounder function. + */ + function createCompounder(callback) { + return function(string) { + return arrayReduce(words(deburr(string).replace(reApos, '')), callback, ''); + }; + } + + /** + * Creates a function that produces an instance of `Ctor` regardless of + * whether it was invoked as part of a `new` expression or by `call` or `apply`. + * + * @private + * @param {Function} Ctor The constructor to wrap. + * @returns {Function} Returns the new wrapped function. + */ + function createCtor(Ctor) { + return function() { + // Use a `switch` statement to work with class constructors. See + // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist + // for more details. + var args = arguments; + switch (args.length) { + case 0: return new Ctor; + case 1: return new Ctor(args[0]); + case 2: return new Ctor(args[0], args[1]); + case 3: return new Ctor(args[0], args[1], args[2]); + case 4: return new Ctor(args[0], args[1], args[2], args[3]); + case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]); + case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]); + case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]); + } + var thisBinding = baseCreate(Ctor.prototype), + result = Ctor.apply(thisBinding, args); + + // Mimic the constructor's `return` behavior. + // See https://es5.github.io/#x13.2.2 for more details. + return isObject(result) ? result : thisBinding; + }; + } + + /** + * Creates a function that wraps `func` to enable currying. + * + * @private + * @param {Function} func The function to wrap. + * @param {number} bitmask The bitmask flags. See `createWrap` for more details. + * @param {number} arity The arity of `func`. + * @returns {Function} Returns the new wrapped function. + */ + function createCurry(func, bitmask, arity) { + var Ctor = createCtor(func); + + function wrapper() { + var length = arguments.length, + args = Array(length), + index = length, + placeholder = getHolder(wrapper); + + while (index--) { + args[index] = arguments[index]; + } + var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder) + ? [] + : replaceHolders(args, placeholder); + + length -= holders.length; + if (length < arity) { + return createRecurry( + func, bitmask, createHybrid, wrapper.placeholder, undefined, + args, holders, undefined, undefined, arity - length); + } + var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func; + return apply(fn, this, args); + } + return wrapper; + } + + /** + * Creates a `_.find` or `_.findLast` function. + * + * @private + * @param {Function} findIndexFunc The function to find the collection index. + * @returns {Function} Returns the new find function. + */ + function createFind(findIndexFunc) { + return function(collection, predicate, fromIndex) { + var iterable = Object(collection); + if (!isArrayLike(collection)) { + var iteratee = getIteratee(predicate, 3); + collection = keys(collection); + predicate = function(key) { return iteratee(iterable[key], key, iterable); }; + } + var index = findIndexFunc(collection, predicate, fromIndex); + return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined; + }; + } + + /** + * Creates a `_.flow` or `_.flowRight` function. + * + * @private + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {Function} Returns the new flow function. + */ + function createFlow(fromRight) { + return flatRest(function(funcs) { + var length = funcs.length, + index = length, + prereq = LodashWrapper.prototype.thru; + + if (fromRight) { + funcs.reverse(); + } + while (index--) { + var func = funcs[index]; + if (typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + if (prereq && !wrapper && getFuncName(func) == 'wrapper') { + var wrapper = new LodashWrapper([], true); + } + } + index = wrapper ? index : length; + while (++index < length) { + func = funcs[index]; + + var funcName = getFuncName(func), + data = funcName == 'wrapper' ? getData(func) : undefined; + + if (data && isLaziable(data[0]) && + data[1] == (ARY_FLAG | CURRY_FLAG | PARTIAL_FLAG | REARG_FLAG) && + !data[4].length && data[9] == 1 + ) { + wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]); + } else { + wrapper = (func.length == 1 && isLaziable(func)) + ? wrapper[funcName]() + : wrapper.thru(func); + } + } + return function() { + var args = arguments, + value = args[0]; + + if (wrapper && args.length == 1 && + isArray(value) && value.length >= LARGE_ARRAY_SIZE) { + return wrapper.plant(value).value(); + } + var index = 0, + result = length ? funcs[index].apply(this, args) : value; + + while (++index < length) { + result = funcs[index].call(this, result); + } + return result; + }; + }); + } + + /** + * Creates a function that wraps `func` to invoke it with optional `this` + * binding of `thisArg`, partial application, and currying. + * + * @private + * @param {Function|string} func The function or method name to wrap. + * @param {number} bitmask The bitmask flags. See `createWrap` for more details. + * @param {*} [thisArg] The `this` binding of `func`. + * @param {Array} [partials] The arguments to prepend to those provided to + * the new function. + * @param {Array} [holders] The `partials` placeholder indexes. + * @param {Array} [partialsRight] The arguments to append to those provided + * to the new function. + * @param {Array} [holdersRight] The `partialsRight` placeholder indexes. + * @param {Array} [argPos] The argument positions of the new function. + * @param {number} [ary] The arity cap of `func`. + * @param {number} [arity] The arity of `func`. + * @returns {Function} Returns the new wrapped function. + */ + function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) { + var isAry = bitmask & ARY_FLAG, + isBind = bitmask & BIND_FLAG, + isBindKey = bitmask & BIND_KEY_FLAG, + isCurried = bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG), + isFlip = bitmask & FLIP_FLAG, + Ctor = isBindKey ? undefined : createCtor(func); + + function wrapper() { + var length = arguments.length, + args = Array(length), + index = length; + + while (index--) { + args[index] = arguments[index]; + } + if (isCurried) { + var placeholder = getHolder(wrapper), + holdersCount = countHolders(args, placeholder); + } + if (partials) { + args = composeArgs(args, partials, holders, isCurried); + } + if (partialsRight) { + args = composeArgsRight(args, partialsRight, holdersRight, isCurried); + } + length -= holdersCount; + if (isCurried && length < arity) { + var newHolders = replaceHolders(args, placeholder); + return createRecurry( + func, bitmask, createHybrid, wrapper.placeholder, thisArg, + args, newHolders, argPos, ary, arity - length + ); + } + var thisBinding = isBind ? thisArg : this, + fn = isBindKey ? thisBinding[func] : func; + + length = args.length; + if (argPos) { + args = reorder(args, argPos); + } else if (isFlip && length > 1) { + args.reverse(); + } + if (isAry && ary < length) { + args.length = ary; + } + if (this && this !== root && this instanceof wrapper) { + fn = Ctor || createCtor(fn); + } + return fn.apply(thisBinding, args); + } + return wrapper; + } + + /** + * Creates a function like `_.invertBy`. + * + * @private + * @param {Function} setter The function to set accumulator values. + * @param {Function} toIteratee The function to resolve iteratees. + * @returns {Function} Returns the new inverter function. + */ + function createInverter(setter, toIteratee) { + return function(object, iteratee) { + return baseInverter(object, setter, toIteratee(iteratee), {}); + }; + } + + /** + * Creates a function that performs a mathematical operation on two values. + * + * @private + * @param {Function} operator The function to perform the operation. + * @param {number} [defaultValue] The value used for `undefined` arguments. + * @returns {Function} Returns the new mathematical operation function. + */ + function createMathOperation(operator, defaultValue) { + return function(value, other) { + var result; + if (value === undefined && other === undefined) { + return defaultValue; + } + if (value !== undefined) { + result = value; + } + if (other !== undefined) { + if (result === undefined) { + return other; + } + if (typeof value == 'string' || typeof other == 'string') { + value = baseToString(value); + other = baseToString(other); + } else { + value = baseToNumber(value); + other = baseToNumber(other); + } + result = operator(value, other); + } + return result; + }; + } + + /** + * Creates a function like `_.over`. + * + * @private + * @param {Function} arrayFunc The function to iterate over iteratees. + * @returns {Function} Returns the new over function. + */ + function createOver(arrayFunc) { + return flatRest(function(iteratees) { + iteratees = arrayMap(iteratees, baseUnary(getIteratee())); + return baseRest(function(args) { + var thisArg = this; + return arrayFunc(iteratees, function(iteratee) { + return apply(iteratee, thisArg, args); + }); + }); + }); + } + + /** + * Creates the padding for `string` based on `length`. The `chars` string + * is truncated if the number of characters exceeds `length`. + * + * @private + * @param {number} length The padding length. + * @param {string} [chars=' '] The string used as padding. + * @returns {string} Returns the padding for `string`. + */ + function createPadding(length, chars) { + chars = chars === undefined ? ' ' : baseToString(chars); + + var charsLength = chars.length; + if (charsLength < 2) { + return charsLength ? baseRepeat(chars, length) : chars; + } + var result = baseRepeat(chars, nativeCeil(length / stringSize(chars))); + return hasUnicode(chars) + ? castSlice(stringToArray(result), 0, length).join('') + : result.slice(0, length); + } + + /** + * Creates a function that wraps `func` to invoke it with the `this` binding + * of `thisArg` and `partials` prepended to the arguments it receives. + * + * @private + * @param {Function} func The function to wrap. + * @param {number} bitmask The bitmask flags. See `createWrap` for more details. + * @param {*} thisArg The `this` binding of `func`. + * @param {Array} partials The arguments to prepend to those provided to + * the new function. + * @returns {Function} Returns the new wrapped function. + */ + function createPartial(func, bitmask, thisArg, partials) { + var isBind = bitmask & BIND_FLAG, + Ctor = createCtor(func); + + function wrapper() { + var argsIndex = -1, + argsLength = arguments.length, + leftIndex = -1, + leftLength = partials.length, + args = Array(leftLength + argsLength), + fn = (this && this !== root && this instanceof wrapper) ? Ctor : func; + + while (++leftIndex < leftLength) { + args[leftIndex] = partials[leftIndex]; + } + while (argsLength--) { + args[leftIndex++] = arguments[++argsIndex]; + } + return apply(fn, isBind ? thisArg : this, args); + } + return wrapper; + } + + /** + * Creates a `_.range` or `_.rangeRight` function. + * + * @private + * @param {boolean} [fromRight] Specify iterating from right to left. + * @returns {Function} Returns the new range function. + */ + function createRange(fromRight) { + return function(start, end, step) { + if (step && typeof step != 'number' && isIterateeCall(start, end, step)) { + end = step = undefined; + } + // Ensure the sign of `-0` is preserved. + start = toFinite(start); + if (end === undefined) { + end = start; + start = 0; + } else { + end = toFinite(end); + } + step = step === undefined ? (start < end ? 1 : -1) : toFinite(step); + return baseRange(start, end, step, fromRight); + }; + } + + /** + * Creates a function that performs a relational operation on two values. + * + * @private + * @param {Function} operator The function to perform the operation. + * @returns {Function} Returns the new relational operation function. + */ + function createRelationalOperation(operator) { + return function(value, other) { + if (!(typeof value == 'string' && typeof other == 'string')) { + value = toNumber(value); + other = toNumber(other); + } + return operator(value, other); + }; + } + + /** + * Creates a function that wraps `func` to continue currying. + * + * @private + * @param {Function} func The function to wrap. + * @param {number} bitmask The bitmask flags. See `createWrap` for more details. + * @param {Function} wrapFunc The function to create the `func` wrapper. + * @param {*} placeholder The placeholder value. + * @param {*} [thisArg] The `this` binding of `func`. + * @param {Array} [partials] The arguments to prepend to those provided to + * the new function. + * @param {Array} [holders] The `partials` placeholder indexes. + * @param {Array} [argPos] The argument positions of the new function. + * @param {number} [ary] The arity cap of `func`. + * @param {number} [arity] The arity of `func`. + * @returns {Function} Returns the new wrapped function. + */ + function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) { + var isCurry = bitmask & CURRY_FLAG, + newHolders = isCurry ? holders : undefined, + newHoldersRight = isCurry ? undefined : holders, + newPartials = isCurry ? partials : undefined, + newPartialsRight = isCurry ? undefined : partials; + + bitmask |= (isCurry ? PARTIAL_FLAG : PARTIAL_RIGHT_FLAG); + bitmask &= ~(isCurry ? PARTIAL_RIGHT_FLAG : PARTIAL_FLAG); + + if (!(bitmask & CURRY_BOUND_FLAG)) { + bitmask &= ~(BIND_FLAG | BIND_KEY_FLAG); + } + var newData = [ + func, bitmask, thisArg, newPartials, newHolders, newPartialsRight, + newHoldersRight, argPos, ary, arity + ]; + + var result = wrapFunc.apply(undefined, newData); + if (isLaziable(func)) { + setData(result, newData); + } + result.placeholder = placeholder; + return setWrapToString(result, func, bitmask); + } + + /** + * Creates a function like `_.round`. + * + * @private + * @param {string} methodName The name of the `Math` method to use when rounding. + * @returns {Function} Returns the new round function. + */ + function createRound(methodName) { + var func = Math[methodName]; + return function(number, precision) { + number = toNumber(number); + precision = nativeMin(toInteger(precision), 292); + if (precision) { + // Shift with exponential notation to avoid floating-point issues. + // See [MDN](https://mdn.io/round#Examples) for more details. + var pair = (toString(number) + 'e').split('e'), + value = func(pair[0] + 'e' + (+pair[1] + precision)); + + pair = (toString(value) + 'e').split('e'); + return +(pair[0] + 'e' + (+pair[1] - precision)); + } + return func(number); + }; + } + + /** + * Creates a set object of `values`. + * + * @private + * @param {Array} values The values to add to the set. + * @returns {Object} Returns the new set. + */ + var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) { + return new Set(values); + }; + + /** + * Creates a `_.toPairs` or `_.toPairsIn` function. + * + * @private + * @param {Function} keysFunc The function to get the keys of a given object. + * @returns {Function} Returns the new pairs function. + */ + function createToPairs(keysFunc) { + return function(object) { + var tag = getTag(object); + if (tag == mapTag) { + return mapToArray(object); + } + if (tag == setTag) { + return setToPairs(object); + } + return baseToPairs(object, keysFunc(object)); + }; + } + + /** + * Creates a function that either curries or invokes `func` with optional + * `this` binding and partially applied arguments. + * + * @private + * @param {Function|string} func The function or method name to wrap. + * @param {number} bitmask The bitmask flags. + * The bitmask may be composed of the following flags: + * 1 - `_.bind` + * 2 - `_.bindKey` + * 4 - `_.curry` or `_.curryRight` of a bound function + * 8 - `_.curry` + * 16 - `_.curryRight` + * 32 - `_.partial` + * 64 - `_.partialRight` + * 128 - `_.rearg` + * 256 - `_.ary` + * 512 - `_.flip` + * @param {*} [thisArg] The `this` binding of `func`. + * @param {Array} [partials] The arguments to be partially applied. + * @param {Array} [holders] The `partials` placeholder indexes. + * @param {Array} [argPos] The argument positions of the new function. + * @param {number} [ary] The arity cap of `func`. + * @param {number} [arity] The arity of `func`. + * @returns {Function} Returns the new wrapped function. + */ + function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) { + var isBindKey = bitmask & BIND_KEY_FLAG; + if (!isBindKey && typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + var length = partials ? partials.length : 0; + if (!length) { + bitmask &= ~(PARTIAL_FLAG | PARTIAL_RIGHT_FLAG); + partials = holders = undefined; + } + ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0); + arity = arity === undefined ? arity : toInteger(arity); + length -= holders ? holders.length : 0; + + if (bitmask & PARTIAL_RIGHT_FLAG) { + var partialsRight = partials, + holdersRight = holders; + + partials = holders = undefined; + } + var data = isBindKey ? undefined : getData(func); + + var newData = [ + func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, + argPos, ary, arity + ]; + + if (data) { + mergeData(newData, data); + } + func = newData[0]; + bitmask = newData[1]; + thisArg = newData[2]; + partials = newData[3]; + holders = newData[4]; + arity = newData[9] = newData[9] == null + ? (isBindKey ? 0 : func.length) + : nativeMax(newData[9] - length, 0); + + if (!arity && bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG)) { + bitmask &= ~(CURRY_FLAG | CURRY_RIGHT_FLAG); + } + if (!bitmask || bitmask == BIND_FLAG) { + var result = createBind(func, bitmask, thisArg); + } else if (bitmask == CURRY_FLAG || bitmask == CURRY_RIGHT_FLAG) { + result = createCurry(func, bitmask, arity); + } else if ((bitmask == PARTIAL_FLAG || bitmask == (BIND_FLAG | PARTIAL_FLAG)) && !holders.length) { + result = createPartial(func, bitmask, thisArg, partials); + } else { + result = createHybrid.apply(undefined, newData); + } + var setter = data ? baseSetData : setData; + return setWrapToString(setter(result, newData), func, bitmask); + } + + /** + * A specialized version of `baseIsEqualDeep` for arrays with support for + * partial deep comparisons. + * + * @private + * @param {Array} array The array to compare. + * @param {Array} other The other array to compare. + * @param {Function} equalFunc The function to determine equivalents of values. + * @param {Function} customizer The function to customize comparisons. + * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` + * for more details. + * @param {Object} stack Tracks traversed `array` and `other` objects. + * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`. + */ + function equalArrays(array, other, equalFunc, customizer, bitmask, stack) { + var isPartial = bitmask & PARTIAL_COMPARE_FLAG, + arrLength = array.length, + othLength = other.length; + + if (arrLength != othLength && !(isPartial && othLength > arrLength)) { + return false; + } + // Assume cyclic values are equal. + var stacked = stack.get(array); + if (stacked && stack.get(other)) { + return stacked == other; + } + var index = -1, + result = true, + seen = (bitmask & UNORDERED_COMPARE_FLAG) ? new SetCache : undefined; + + stack.set(array, other); + stack.set(other, array); + + // Ignore non-index properties. + while (++index < arrLength) { + var arrValue = array[index], + othValue = other[index]; + + if (customizer) { + var compared = isPartial + ? customizer(othValue, arrValue, index, other, array, stack) + : customizer(arrValue, othValue, index, array, other, stack); + } + if (compared !== undefined) { + if (compared) { + continue; + } + result = false; + break; + } + // Recursively compare arrays (susceptible to call stack limits). + if (seen) { + if (!arraySome(other, function(othValue, othIndex) { + if (!cacheHas(seen, othIndex) && + (arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) { + return seen.push(othIndex); + } + })) { + result = false; + break; + } + } else if (!( + arrValue === othValue || + equalFunc(arrValue, othValue, customizer, bitmask, stack) + )) { + result = false; + break; + } + } + stack['delete'](array); + stack['delete'](other); + return result; + } + + /** + * A specialized version of `baseIsEqualDeep` for comparing objects of + * the same `toStringTag`. + * + * **Note:** This function only supports comparing values with tags of + * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`. + * + * @private + * @param {Object} object The object to compare. + * @param {Object} other The other object to compare. + * @param {string} tag The `toStringTag` of the objects to compare. + * @param {Function} equalFunc The function to determine equivalents of values. + * @param {Function} customizer The function to customize comparisons. + * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` + * for more details. + * @param {Object} stack Tracks traversed `object` and `other` objects. + * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. + */ + function equalByTag(object, other, tag, equalFunc, customizer, bitmask, stack) { + switch (tag) { + case dataViewTag: + if ((object.byteLength != other.byteLength) || + (object.byteOffset != other.byteOffset)) { + return false; + } + object = object.buffer; + other = other.buffer; + + case arrayBufferTag: + if ((object.byteLength != other.byteLength) || + !equalFunc(new Uint8Array(object), new Uint8Array(other))) { + return false; + } + return true; + + case boolTag: + case dateTag: + case numberTag: + // Coerce booleans to `1` or `0` and dates to milliseconds. + // Invalid dates are coerced to `NaN`. + return eq(+object, +other); + + case errorTag: + return object.name == other.name && object.message == other.message; + + case regexpTag: + case stringTag: + // Coerce regexes to strings and treat strings, primitives and objects, + // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring + // for more details. + return object == (other + ''); + + case mapTag: + var convert = mapToArray; + + case setTag: + var isPartial = bitmask & PARTIAL_COMPARE_FLAG; + convert || (convert = setToArray); + + if (object.size != other.size && !isPartial) { + return false; + } + // Assume cyclic values are equal. + var stacked = stack.get(object); + if (stacked) { + return stacked == other; + } + bitmask |= UNORDERED_COMPARE_FLAG; + + // Recursively compare objects (susceptible to call stack limits). + stack.set(object, other); + var result = equalArrays(convert(object), convert(other), equalFunc, customizer, bitmask, stack); + stack['delete'](object); + return result; + + case symbolTag: + if (symbolValueOf) { + return symbolValueOf.call(object) == symbolValueOf.call(other); + } + } + return false; + } + + /** + * A specialized version of `baseIsEqualDeep` for objects with support for + * partial deep comparisons. + * + * @private + * @param {Object} object The object to compare. + * @param {Object} other The other object to compare. + * @param {Function} equalFunc The function to determine equivalents of values. + * @param {Function} customizer The function to customize comparisons. + * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual` + * for more details. + * @param {Object} stack Tracks traversed `object` and `other` objects. + * @returns {boolean} Returns `true` if the objects are equivalent, else `false`. + */ + function equalObjects(object, other, equalFunc, customizer, bitmask, stack) { + var isPartial = bitmask & PARTIAL_COMPARE_FLAG, + objProps = keys(object), + objLength = objProps.length, + othProps = keys(other), + othLength = othProps.length; + + if (objLength != othLength && !isPartial) { + return false; + } + var index = objLength; + while (index--) { + var key = objProps[index]; + if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) { + return false; + } + } + // Assume cyclic values are equal. + var stacked = stack.get(object); + if (stacked && stack.get(other)) { + return stacked == other; + } + var result = true; + stack.set(object, other); + stack.set(other, object); + + var skipCtor = isPartial; + while (++index < objLength) { + key = objProps[index]; + var objValue = object[key], + othValue = other[key]; + + if (customizer) { + var compared = isPartial + ? customizer(othValue, objValue, key, other, object, stack) + : customizer(objValue, othValue, key, object, other, stack); + } + // Recursively compare objects (susceptible to call stack limits). + if (!(compared === undefined + ? (objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack)) + : compared + )) { + result = false; + break; + } + skipCtor || (skipCtor = key == 'constructor'); + } + if (result && !skipCtor) { + var objCtor = object.constructor, + othCtor = other.constructor; + + // Non `Object` object instances with different constructors are not equal. + if (objCtor != othCtor && + ('constructor' in object && 'constructor' in other) && + !(typeof objCtor == 'function' && objCtor instanceof objCtor && + typeof othCtor == 'function' && othCtor instanceof othCtor)) { + result = false; + } + } + stack['delete'](object); + stack['delete'](other); + return result; + } + + /** + * A specialized version of `baseRest` which flattens the rest array. + * + * @private + * @param {Function} func The function to apply a rest parameter to. + * @returns {Function} Returns the new function. + */ + function flatRest(func) { + return setToString(overRest(func, undefined, flatten), func + ''); + } + + /** + * Creates an array of own enumerable property names and symbols of `object`. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names and symbols. + */ + function getAllKeys(object) { + return baseGetAllKeys(object, keys, getSymbols); + } + + /** + * Creates an array of own and inherited enumerable property names and + * symbols of `object`. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names and symbols. + */ + function getAllKeysIn(object) { + return baseGetAllKeys(object, keysIn, getSymbolsIn); + } + + /** + * Gets metadata for `func`. + * + * @private + * @param {Function} func The function to query. + * @returns {*} Returns the metadata for `func`. + */ + var getData = !metaMap ? noop : function(func) { + return metaMap.get(func); + }; + + /** + * Gets the name of `func`. + * + * @private + * @param {Function} func The function to query. + * @returns {string} Returns the function name. + */ + function getFuncName(func) { + var result = (func.name + ''), + array = realNames[result], + length = hasOwnProperty.call(realNames, result) ? array.length : 0; + + while (length--) { + var data = array[length], + otherFunc = data.func; + if (otherFunc == null || otherFunc == func) { + return data.name; + } + } + return result; + } + + /** + * Gets the argument placeholder value for `func`. + * + * @private + * @param {Function} func The function to inspect. + * @returns {*} Returns the placeholder value. + */ + function getHolder(func) { + var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func; + return object.placeholder; + } + + /** + * Gets the appropriate "iteratee" function. If `_.iteratee` is customized, + * this function returns the custom method, otherwise it returns `baseIteratee`. + * If arguments are provided, the chosen function is invoked with them and + * its result is returned. + * + * @private + * @param {*} [value] The value to convert to an iteratee. + * @param {number} [arity] The arity of the created iteratee. + * @returns {Function} Returns the chosen function or its result. + */ + function getIteratee() { + var result = lodash.iteratee || iteratee; + result = result === iteratee ? baseIteratee : result; + return arguments.length ? result(arguments[0], arguments[1]) : result; + } + + /** + * Gets the data for `map`. + * + * @private + * @param {Object} map The map to query. + * @param {string} key The reference key. + * @returns {*} Returns the map data. + */ + function getMapData(map, key) { + var data = map.__data__; + return isKeyable(key) + ? data[typeof key == 'string' ? 'string' : 'hash'] + : data.map; + } + + /** + * Gets the property names, values, and compare flags of `object`. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the match data of `object`. + */ + function getMatchData(object) { + var result = keys(object), + length = result.length; + + while (length--) { + var key = result[length], + value = object[key]; + + result[length] = [key, value, isStrictComparable(value)]; + } + return result; + } + + /** + * Gets the native function at `key` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {string} key The key of the method to get. + * @returns {*} Returns the function if it's native, else `undefined`. + */ + function getNative(object, key) { + var value = getValue(object, key); + return baseIsNative(value) ? value : undefined; + } + + /** + * Creates an array of the own enumerable symbol properties of `object`. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of symbols. + */ + var getSymbols = nativeGetSymbols ? overArg(nativeGetSymbols, Object) : stubArray; + + /** + * Creates an array of the own and inherited enumerable symbol properties + * of `object`. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of symbols. + */ + var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) { + var result = []; + while (object) { + arrayPush(result, getSymbols(object)); + object = getPrototype(object); + } + return result; + }; + + /** + * Gets the `toStringTag` of `value`. + * + * @private + * @param {*} value The value to query. + * @returns {string} Returns the `toStringTag`. + */ + var getTag = baseGetTag; + + // Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6. + if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) || + (Map && getTag(new Map) != mapTag) || + (Promise && getTag(Promise.resolve()) != promiseTag) || + (Set && getTag(new Set) != setTag) || + (WeakMap && getTag(new WeakMap) != weakMapTag)) { + getTag = function(value) { + var result = objectToString.call(value), + Ctor = result == objectTag ? value.constructor : undefined, + ctorString = Ctor ? toSource(Ctor) : undefined; + + if (ctorString) { + switch (ctorString) { + case dataViewCtorString: return dataViewTag; + case mapCtorString: return mapTag; + case promiseCtorString: return promiseTag; + case setCtorString: return setTag; + case weakMapCtorString: return weakMapTag; + } + } + return result; + }; + } + + /** + * Gets the view, applying any `transforms` to the `start` and `end` positions. + * + * @private + * @param {number} start The start of the view. + * @param {number} end The end of the view. + * @param {Array} transforms The transformations to apply to the view. + * @returns {Object} Returns an object containing the `start` and `end` + * positions of the view. + */ + function getView(start, end, transforms) { + var index = -1, + length = transforms.length; + + while (++index < length) { + var data = transforms[index], + size = data.size; + + switch (data.type) { + case 'drop': start += size; break; + case 'dropRight': end -= size; break; + case 'take': end = nativeMin(end, start + size); break; + case 'takeRight': start = nativeMax(start, end - size); break; + } + } + return { 'start': start, 'end': end }; + } + + /** + * Extracts wrapper details from the `source` body comment. + * + * @private + * @param {string} source The source to inspect. + * @returns {Array} Returns the wrapper details. + */ + function getWrapDetails(source) { + var match = source.match(reWrapDetails); + return match ? match[1].split(reSplitDetails) : []; + } + + /** + * Checks if `path` exists on `object`. + * + * @private + * @param {Object} object The object to query. + * @param {Array|string} path The path to check. + * @param {Function} hasFunc The function to check properties. + * @returns {boolean} Returns `true` if `path` exists, else `false`. + */ + function hasPath(object, path, hasFunc) { + path = isKey(path, object) ? [path] : castPath(path); + + var index = -1, + length = path.length, + result = false; + + while (++index < length) { + var key = toKey(path[index]); + if (!(result = object != null && hasFunc(object, key))) { + break; + } + object = object[key]; + } + if (result || ++index != length) { + return result; + } + length = object ? object.length : 0; + return !!length && isLength(length) && isIndex(key, length) && + (isArray(object) || isArguments(object)); + } + + /** + * Initializes an array clone. + * + * @private + * @param {Array} array The array to clone. + * @returns {Array} Returns the initialized clone. + */ + function initCloneArray(array) { + var length = array.length, + result = array.constructor(length); + + // Add properties assigned by `RegExp#exec`. + if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) { + result.index = array.index; + result.input = array.input; + } + return result; + } + + /** + * Initializes an object clone. + * + * @private + * @param {Object} object The object to clone. + * @returns {Object} Returns the initialized clone. + */ + function initCloneObject(object) { + return (typeof object.constructor == 'function' && !isPrototype(object)) + ? baseCreate(getPrototype(object)) + : {}; + } + + /** + * Initializes an object clone based on its `toStringTag`. + * + * **Note:** This function only supports cloning values with tags of + * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`. + * + * @private + * @param {Object} object The object to clone. + * @param {string} tag The `toStringTag` of the object to clone. + * @param {Function} cloneFunc The function to clone values. + * @param {boolean} [isDeep] Specify a deep clone. + * @returns {Object} Returns the initialized clone. + */ + function initCloneByTag(object, tag, cloneFunc, isDeep) { + var Ctor = object.constructor; + switch (tag) { + case arrayBufferTag: + return cloneArrayBuffer(object); + + case boolTag: + case dateTag: + return new Ctor(+object); + + case dataViewTag: + return cloneDataView(object, isDeep); + + case float32Tag: case float64Tag: + case int8Tag: case int16Tag: case int32Tag: + case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag: + return cloneTypedArray(object, isDeep); + + case mapTag: + return cloneMap(object, isDeep, cloneFunc); + + case numberTag: + case stringTag: + return new Ctor(object); + + case regexpTag: + return cloneRegExp(object); + + case setTag: + return cloneSet(object, isDeep, cloneFunc); + + case symbolTag: + return cloneSymbol(object); + } + } + + /** + * Inserts wrapper `details` in a comment at the top of the `source` body. + * + * @private + * @param {string} source The source to modify. + * @returns {Array} details The details to insert. + * @returns {string} Returns the modified source. + */ + function insertWrapDetails(source, details) { + var length = details.length; + if (!length) { + return source; + } + var lastIndex = length - 1; + details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex]; + details = details.join(length > 2 ? ', ' : ' '); + return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n'); + } + + /** + * Checks if `value` is a flattenable `arguments` object or array. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is flattenable, else `false`. + */ + function isFlattenable(value) { + return isArray(value) || isArguments(value) || + !!(spreadableSymbol && value && value[spreadableSymbol]); + } + + /** + * Checks if `value` is a valid array-like index. + * + * @private + * @param {*} value The value to check. + * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index. + * @returns {boolean} Returns `true` if `value` is a valid index, else `false`. + */ + function isIndex(value, length) { + length = length == null ? MAX_SAFE_INTEGER : length; + return !!length && + (typeof value == 'number' || reIsUint.test(value)) && + (value > -1 && value % 1 == 0 && value < length); + } + + /** + * Checks if the given arguments are from an iteratee call. + * + * @private + * @param {*} value The potential iteratee value argument. + * @param {*} index The potential iteratee index or key argument. + * @param {*} object The potential iteratee object argument. + * @returns {boolean} Returns `true` if the arguments are from an iteratee call, + * else `false`. + */ + function isIterateeCall(value, index, object) { + if (!isObject(object)) { + return false; + } + var type = typeof index; + if (type == 'number' + ? (isArrayLike(object) && isIndex(index, object.length)) + : (type == 'string' && index in object) + ) { + return eq(object[index], value); + } + return false; + } + + /** + * Checks if `value` is a property name and not a property path. + * + * @private + * @param {*} value The value to check. + * @param {Object} [object] The object to query keys on. + * @returns {boolean} Returns `true` if `value` is a property name, else `false`. + */ + function isKey(value, object) { + if (isArray(value)) { + return false; + } + var type = typeof value; + if (type == 'number' || type == 'symbol' || type == 'boolean' || + value == null || isSymbol(value)) { + return true; + } + return reIsPlainProp.test(value) || !reIsDeepProp.test(value) || + (object != null && value in Object(object)); + } + + /** + * Checks if `value` is suitable for use as unique object key. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is suitable, else `false`. + */ + function isKeyable(value) { + var type = typeof value; + return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean') + ? (value !== '__proto__') + : (value === null); + } + + /** + * Checks if `func` has a lazy counterpart. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` has a lazy counterpart, + * else `false`. + */ + function isLaziable(func) { + var funcName = getFuncName(func), + other = lodash[funcName]; + + if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) { + return false; + } + if (func === other) { + return true; + } + var data = getData(other); + return !!data && func === data[0]; + } + + /** + * Checks if `func` has its source masked. + * + * @private + * @param {Function} func The function to check. + * @returns {boolean} Returns `true` if `func` is masked, else `false`. + */ + function isMasked(func) { + return !!maskSrcKey && (maskSrcKey in func); + } + + /** + * Checks if `func` is capable of being masked. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `func` is maskable, else `false`. + */ + var isMaskable = coreJsData ? isFunction : stubFalse; + + /** + * Checks if `value` is likely a prototype object. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a prototype, else `false`. + */ + function isPrototype(value) { + var Ctor = value && value.constructor, + proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto; + + return value === proto; + } + + /** + * Checks if `value` is suitable for strict equality comparisons, i.e. `===`. + * + * @private + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` if suitable for strict + * equality comparisons, else `false`. + */ + function isStrictComparable(value) { + return value === value && !isObject(value); + } + + /** + * A specialized version of `matchesProperty` for source values suitable + * for strict equality comparisons, i.e. `===`. + * + * @private + * @param {string} key The key of the property to get. + * @param {*} srcValue The value to match. + * @returns {Function} Returns the new spec function. + */ + function matchesStrictComparable(key, srcValue) { + return function(object) { + if (object == null) { + return false; + } + return object[key] === srcValue && + (srcValue !== undefined || (key in Object(object))); + }; + } + + /** + * A specialized version of `_.memoize` which clears the memoized function's + * cache when it exceeds `MAX_MEMOIZE_SIZE`. + * + * @private + * @param {Function} func The function to have its output memoized. + * @returns {Function} Returns the new memoized function. + */ + function memoizeCapped(func) { + var result = memoize(func, function(key) { + if (cache.size === MAX_MEMOIZE_SIZE) { + cache.clear(); + } + return key; + }); + + var cache = result.cache; + return result; + } + + /** + * Merges the function metadata of `source` into `data`. + * + * Merging metadata reduces the number of wrappers used to invoke a function. + * This is possible because methods like `_.bind`, `_.curry`, and `_.partial` + * may be applied regardless of execution order. Methods like `_.ary` and + * `_.rearg` modify function arguments, making the order in which they are + * executed important, preventing the merging of metadata. However, we make + * an exception for a safe combined case where curried functions have `_.ary` + * and or `_.rearg` applied. + * + * @private + * @param {Array} data The destination metadata. + * @param {Array} source The source metadata. + * @returns {Array} Returns `data`. + */ + function mergeData(data, source) { + var bitmask = data[1], + srcBitmask = source[1], + newBitmask = bitmask | srcBitmask, + isCommon = newBitmask < (BIND_FLAG | BIND_KEY_FLAG | ARY_FLAG); + + var isCombo = + ((srcBitmask == ARY_FLAG) && (bitmask == CURRY_FLAG)) || + ((srcBitmask == ARY_FLAG) && (bitmask == REARG_FLAG) && (data[7].length <= source[8])) || + ((srcBitmask == (ARY_FLAG | REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == CURRY_FLAG)); + + // Exit early if metadata can't be merged. + if (!(isCommon || isCombo)) { + return data; + } + // Use source `thisArg` if available. + if (srcBitmask & BIND_FLAG) { + data[2] = source[2]; + // Set when currying a bound function. + newBitmask |= bitmask & BIND_FLAG ? 0 : CURRY_BOUND_FLAG; + } + // Compose partial arguments. + var value = source[3]; + if (value) { + var partials = data[3]; + data[3] = partials ? composeArgs(partials, value, source[4]) : value; + data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4]; + } + // Compose partial right arguments. + value = source[5]; + if (value) { + partials = data[5]; + data[5] = partials ? composeArgsRight(partials, value, source[6]) : value; + data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6]; + } + // Use source `argPos` if available. + value = source[7]; + if (value) { + data[7] = value; + } + // Use source `ary` if it's smaller. + if (srcBitmask & ARY_FLAG) { + data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]); + } + // Use source `arity` if one is not provided. + if (data[9] == null) { + data[9] = source[9]; + } + // Use source `func` and merge bitmasks. + data[0] = source[0]; + data[1] = newBitmask; + + return data; + } + + /** + * Used by `_.defaultsDeep` to customize its `_.merge` use. + * + * @private + * @param {*} objValue The destination value. + * @param {*} srcValue The source value. + * @param {string} key The key of the property to merge. + * @param {Object} object The parent object of `objValue`. + * @param {Object} source The parent object of `srcValue`. + * @param {Object} [stack] Tracks traversed source values and their merged + * counterparts. + * @returns {*} Returns the value to assign. + */ + function mergeDefaults(objValue, srcValue, key, object, source, stack) { + if (isObject(objValue) && isObject(srcValue)) { + // Recursively merge objects and arrays (susceptible to call stack limits). + stack.set(srcValue, objValue); + baseMerge(objValue, srcValue, undefined, mergeDefaults, stack); + stack['delete'](srcValue); + } + return objValue; + } + + /** + * This function is like + * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) + * except that it includes inherited enumerable properties. + * + * @private + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names. + */ + function nativeKeysIn(object) { + var result = []; + if (object != null) { + for (var key in Object(object)) { + result.push(key); + } + } + return result; + } + + /** + * A specialized version of `baseRest` which transforms the rest array. + * + * @private + * @param {Function} func The function to apply a rest parameter to. + * @param {number} [start=func.length-1] The start position of the rest parameter. + * @param {Function} transform The rest array transform. + * @returns {Function} Returns the new function. + */ + function overRest(func, start, transform) { + start = nativeMax(start === undefined ? (func.length - 1) : start, 0); + return function() { + var args = arguments, + index = -1, + length = nativeMax(args.length - start, 0), + array = Array(length); + + while (++index < length) { + array[index] = args[start + index]; + } + index = -1; + var otherArgs = Array(start + 1); + while (++index < start) { + otherArgs[index] = args[index]; + } + otherArgs[start] = transform(array); + return apply(func, this, otherArgs); + }; + } + + /** + * Gets the parent value at `path` of `object`. + * + * @private + * @param {Object} object The object to query. + * @param {Array} path The path to get the parent value of. + * @returns {*} Returns the parent value. + */ + function parent(object, path) { + return path.length == 1 ? object : baseGet(object, baseSlice(path, 0, -1)); + } + + /** + * Reorder `array` according to the specified indexes where the element at + * the first index is assigned as the first element, the element at + * the second index is assigned as the second element, and so on. + * + * @private + * @param {Array} array The array to reorder. + * @param {Array} indexes The arranged array indexes. + * @returns {Array} Returns `array`. + */ + function reorder(array, indexes) { + var arrLength = array.length, + length = nativeMin(indexes.length, arrLength), + oldArray = copyArray(array); + + while (length--) { + var index = indexes[length]; + array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined; + } + return array; + } + + /** + * Sets metadata for `func`. + * + * **Note:** If this function becomes hot, i.e. is invoked a lot in a short + * period of time, it will trip its breaker and transition to an identity + * function to avoid garbage collection pauses in V8. See + * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070) + * for more details. + * + * @private + * @param {Function} func The function to associate metadata with. + * @param {*} data The metadata. + * @returns {Function} Returns `func`. + */ + var setData = shortOut(baseSetData); + + /** + * A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout). + * + * @private + * @param {Function} func The function to delay. + * @param {number} wait The number of milliseconds to delay invocation. + * @returns {number|Object} Returns the timer id or timeout object. + */ + var setTimeout = ctxSetTimeout || function(func, wait) { + return root.setTimeout(func, wait); + }; + + /** + * Sets the `toString` method of `func` to return `string`. + * + * @private + * @param {Function} func The function to modify. + * @param {Function} string The `toString` result. + * @returns {Function} Returns `func`. + */ + var setToString = shortOut(baseSetToString); + + /** + * Sets the `toString` method of `wrapper` to mimic the source of `reference` + * with wrapper details in a comment at the top of the source body. + * + * @private + * @param {Function} wrapper The function to modify. + * @param {Function} reference The reference function. + * @param {number} bitmask The bitmask flags. See `createWrap` for more details. + * @returns {Function} Returns `wrapper`. + */ + function setWrapToString(wrapper, reference, bitmask) { + var source = (reference + ''); + return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask))); + } + + /** + * Creates a function that'll short out and invoke `identity` instead + * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN` + * milliseconds. + * + * @private + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new shortable function. + */ + function shortOut(func) { + var count = 0, + lastCalled = 0; + + return function() { + var stamp = nativeNow(), + remaining = HOT_SPAN - (stamp - lastCalled); + + lastCalled = stamp; + if (remaining > 0) { + if (++count >= HOT_COUNT) { + return arguments[0]; + } + } else { + count = 0; + } + return func.apply(undefined, arguments); + }; + } + + /** + * A specialized version of `_.shuffle` which mutates and sets the size of `array`. + * + * @private + * @param {Array} array The array to shuffle. + * @param {number} [size=array.length] The size of `array`. + * @returns {Array} Returns `array`. + */ + function shuffleSelf(array, size) { + var index = -1, + length = array.length, + lastIndex = length - 1; + + size = size === undefined ? length : baseClamp(size, 0, length); + while (++index < size) { + var rand = baseRandom(index, lastIndex), + value = array[rand]; + + array[rand] = array[index]; + array[index] = value; + } + array.length = size; + return array; + } + + /** + * Converts `string` to a property path array. + * + * @private + * @param {string} string The string to convert. + * @returns {Array} Returns the property path array. + */ + var stringToPath = memoizeCapped(function(string) { + string = toString(string); + + var result = []; + if (reLeadingDot.test(string)) { + result.push(''); + } + string.replace(rePropName, function(match, number, quote, string) { + result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match)); + }); + return result; + }); + + /** + * Converts `value` to a string key if it's not a string or symbol. + * + * @private + * @param {*} value The value to inspect. + * @returns {string|symbol} Returns the key. + */ + function toKey(value) { + if (typeof value == 'string' || isSymbol(value)) { + return value; + } + var result = (value + ''); + return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result; + } + + /** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to process. + * @returns {string} Returns the source code. + */ + function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; + } + + /** + * Updates wrapper `details` based on `bitmask` flags. + * + * @private + * @returns {Array} details The details to modify. + * @param {number} bitmask The bitmask flags. See `createWrap` for more details. + * @returns {Array} Returns `details`. + */ + function updateWrapDetails(details, bitmask) { + arrayEach(wrapFlags, function(pair) { + var value = '_.' + pair[0]; + if ((bitmask & pair[1]) && !arrayIncludes(details, value)) { + details.push(value); + } + }); + return details.sort(); + } + + /** + * Creates a clone of `wrapper`. + * + * @private + * @param {Object} wrapper The wrapper to clone. + * @returns {Object} Returns the cloned wrapper. + */ + function wrapperClone(wrapper) { + if (wrapper instanceof LazyWrapper) { + return wrapper.clone(); + } + var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__); + result.__actions__ = copyArray(wrapper.__actions__); + result.__index__ = wrapper.__index__; + result.__values__ = wrapper.__values__; + return result; + } + + /*------------------------------------------------------------------------*/ + + /** + * Creates an array of elements split into groups the length of `size`. + * If `array` can't be split evenly, the final chunk will be the remaining + * elements. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The array to process. + * @param {number} [size=1] The length of each chunk + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Array} Returns the new array of chunks. + * @example + * + * _.chunk(['a', 'b', 'c', 'd'], 2); + * // => [['a', 'b'], ['c', 'd']] + * + * _.chunk(['a', 'b', 'c', 'd'], 3); + * // => [['a', 'b', 'c'], ['d']] + */ + function chunk(array, size, guard) { + if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) { + size = 1; + } else { + size = nativeMax(toInteger(size), 0); + } + var length = array ? array.length : 0; + if (!length || size < 1) { + return []; + } + var index = 0, + resIndex = 0, + result = Array(nativeCeil(length / size)); + + while (index < length) { + result[resIndex++] = baseSlice(array, index, (index += size)); + } + return result; + } + + /** + * Creates an array with all falsey values removed. The values `false`, `null`, + * `0`, `""`, `undefined`, and `NaN` are falsey. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to compact. + * @returns {Array} Returns the new array of filtered values. + * @example + * + * _.compact([0, 1, false, 2, '', 3]); + * // => [1, 2, 3] + */ + function compact(array) { + var index = -1, + length = array ? array.length : 0, + resIndex = 0, + result = []; + + while (++index < length) { + var value = array[index]; + if (value) { + result[resIndex++] = value; + } + } + return result; + } + + /** + * Creates a new array concatenating `array` with any additional arrays + * and/or values. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to concatenate. + * @param {...*} [values] The values to concatenate. + * @returns {Array} Returns the new concatenated array. + * @example + * + * var array = [1]; + * var other = _.concat(array, 2, [3], [[4]]); + * + * console.log(other); + * // => [1, 2, 3, [4]] + * + * console.log(array); + * // => [1] + */ + function concat() { + var length = arguments.length; + if (!length) { + return []; + } + var args = Array(length - 1), + array = arguments[0], + index = length; + + while (index--) { + args[index - 1] = arguments[index]; + } + return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1)); + } + + /** + * Creates an array of `array` values not included in the other given arrays + * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. The order and references of result values are + * determined by the first array. + * + * **Note:** Unlike `_.pullAll`, this method returns a new array. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {...Array} [values] The values to exclude. + * @returns {Array} Returns the new array of filtered values. + * @see _.without, _.xor + * @example + * + * _.difference([2, 1], [2, 3]); + * // => [1] + */ + var difference = baseRest(function(array, values) { + return isArrayLikeObject(array) + ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true)) + : []; + }); + + /** + * This method is like `_.difference` except that it accepts `iteratee` which + * is invoked for each element of `array` and `values` to generate the criterion + * by which they're compared. The order and references of result values are + * determined by the first array. The iteratee is invoked with one argument: + * (value). + * + * **Note:** Unlike `_.pullAllBy`, this method returns a new array. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {...Array} [values] The values to exclude. + * @param {Function} [iteratee=_.identity] The iteratee invoked per element. + * @returns {Array} Returns the new array of filtered values. + * @example + * + * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor); + * // => [1.2] + * + * // The `_.property` iteratee shorthand. + * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x'); + * // => [{ 'x': 2 }] + */ + var differenceBy = baseRest(function(array, values) { + var iteratee = last(values); + if (isArrayLikeObject(iteratee)) { + iteratee = undefined; + } + return isArrayLikeObject(array) + ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2)) + : []; + }); + + /** + * This method is like `_.difference` except that it accepts `comparator` + * which is invoked to compare elements of `array` to `values`. The order and + * references of result values are determined by the first array. The comparator + * is invoked with two arguments: (arrVal, othVal). + * + * **Note:** Unlike `_.pullAllWith`, this method returns a new array. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {...Array} [values] The values to exclude. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new array of filtered values. + * @example + * + * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]; + * + * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual); + * // => [{ 'x': 2, 'y': 1 }] + */ + var differenceWith = baseRest(function(array, values) { + var comparator = last(values); + if (isArrayLikeObject(comparator)) { + comparator = undefined; + } + return isArrayLikeObject(array) + ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator) + : []; + }); + + /** + * Creates a slice of `array` with `n` elements dropped from the beginning. + * + * @static + * @memberOf _ + * @since 0.5.0 + * @category Array + * @param {Array} array The array to query. + * @param {number} [n=1] The number of elements to drop. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Array} Returns the slice of `array`. + * @example + * + * _.drop([1, 2, 3]); + * // => [2, 3] + * + * _.drop([1, 2, 3], 2); + * // => [3] + * + * _.drop([1, 2, 3], 5); + * // => [] + * + * _.drop([1, 2, 3], 0); + * // => [1, 2, 3] + */ + function drop(array, n, guard) { + var length = array ? array.length : 0; + if (!length) { + return []; + } + n = (guard || n === undefined) ? 1 : toInteger(n); + return baseSlice(array, n < 0 ? 0 : n, length); + } + + /** + * Creates a slice of `array` with `n` elements dropped from the end. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The array to query. + * @param {number} [n=1] The number of elements to drop. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Array} Returns the slice of `array`. + * @example + * + * _.dropRight([1, 2, 3]); + * // => [1, 2] + * + * _.dropRight([1, 2, 3], 2); + * // => [1] + * + * _.dropRight([1, 2, 3], 5); + * // => [] + * + * _.dropRight([1, 2, 3], 0); + * // => [1, 2, 3] + */ + function dropRight(array, n, guard) { + var length = array ? array.length : 0; + if (!length) { + return []; + } + n = (guard || n === undefined) ? 1 : toInteger(n); + n = length - n; + return baseSlice(array, 0, n < 0 ? 0 : n); + } + + /** + * Creates a slice of `array` excluding elements dropped from the end. + * Elements are dropped until `predicate` returns falsey. The predicate is + * invoked with three arguments: (value, index, array). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The array to query. + * @param {Function} [predicate=_.identity] The function invoked per iteration. + * @returns {Array} Returns the slice of `array`. + * @example + * + * var users = [ + * { 'user': 'barney', 'active': true }, + * { 'user': 'fred', 'active': false }, + * { 'user': 'pebbles', 'active': false } + * ]; + * + * _.dropRightWhile(users, function(o) { return !o.active; }); + * // => objects for ['barney'] + * + * // The `_.matches` iteratee shorthand. + * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false }); + * // => objects for ['barney', 'fred'] + * + * // The `_.matchesProperty` iteratee shorthand. + * _.dropRightWhile(users, ['active', false]); + * // => objects for ['barney'] + * + * // The `_.property` iteratee shorthand. + * _.dropRightWhile(users, 'active'); + * // => objects for ['barney', 'fred', 'pebbles'] + */ + function dropRightWhile(array, predicate) { + return (array && array.length) + ? baseWhile(array, getIteratee(predicate, 3), true, true) + : []; + } + + /** + * Creates a slice of `array` excluding elements dropped from the beginning. + * Elements are dropped until `predicate` returns falsey. The predicate is + * invoked with three arguments: (value, index, array). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The array to query. + * @param {Function} [predicate=_.identity] + * The function invoked per iteration. + * @returns {Array} Returns the slice of `array`. + * @example + * + * var users = [ + * { 'user': 'barney', 'active': false }, + * { 'user': 'fred', 'active': false }, + * { 'user': 'pebbles', 'active': true } + * ]; + * + * _.dropWhile(users, function(o) { return !o.active; }); + * // => objects for ['pebbles'] + * + * // The `_.matches` iteratee shorthand. + * _.dropWhile(users, { 'user': 'barney', 'active': false }); + * // => objects for ['fred', 'pebbles'] + * + * // The `_.matchesProperty` iteratee shorthand. + * _.dropWhile(users, ['active', false]); + * // => objects for ['pebbles'] + * + * // The `_.property` iteratee shorthand. + * _.dropWhile(users, 'active'); + * // => objects for ['barney', 'fred', 'pebbles'] + */ + function dropWhile(array, predicate) { + return (array && array.length) + ? baseWhile(array, getIteratee(predicate, 3), true) + : []; + } + + /** + * Fills elements of `array` with `value` from `start` up to, but not + * including, `end`. + * + * **Note:** This method mutates `array`. + * + * @static + * @memberOf _ + * @since 3.2.0 + * @category Array + * @param {Array} array The array to fill. + * @param {*} value The value to fill `array` with. + * @param {number} [start=0] The start position. + * @param {number} [end=array.length] The end position. + * @returns {Array} Returns `array`. + * @example + * + * var array = [1, 2, 3]; + * + * _.fill(array, 'a'); + * console.log(array); + * // => ['a', 'a', 'a'] + * + * _.fill(Array(3), 2); + * // => [2, 2, 2] + * + * _.fill([4, 6, 8, 10], '*', 1, 3); + * // => [4, '*', '*', 10] + */ + function fill(array, value, start, end) { + var length = array ? array.length : 0; + if (!length) { + return []; + } + if (start && typeof start != 'number' && isIterateeCall(array, value, start)) { + start = 0; + end = length; + } + return baseFill(array, value, start, end); + } + + /** + * This method is like `_.find` except that it returns the index of the first + * element `predicate` returns truthy for instead of the element itself. + * + * @static + * @memberOf _ + * @since 1.1.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {Function} [predicate=_.identity] + * The function invoked per iteration. + * @param {number} [fromIndex=0] The index to search from. + * @returns {number} Returns the index of the found element, else `-1`. + * @example + * + * var users = [ + * { 'user': 'barney', 'active': false }, + * { 'user': 'fred', 'active': false }, + * { 'user': 'pebbles', 'active': true } + * ]; + * + * _.findIndex(users, function(o) { return o.user == 'barney'; }); + * // => 0 + * + * // The `_.matches` iteratee shorthand. + * _.findIndex(users, { 'user': 'fred', 'active': false }); + * // => 1 + * + * // The `_.matchesProperty` iteratee shorthand. + * _.findIndex(users, ['active', false]); + * // => 0 + * + * // The `_.property` iteratee shorthand. + * _.findIndex(users, 'active'); + * // => 2 + */ + function findIndex(array, predicate, fromIndex) { + var length = array ? array.length : 0; + if (!length) { + return -1; + } + var index = fromIndex == null ? 0 : toInteger(fromIndex); + if (index < 0) { + index = nativeMax(length + index, 0); + } + return baseFindIndex(array, getIteratee(predicate, 3), index); + } + + /** + * This method is like `_.findIndex` except that it iterates over elements + * of `collection` from right to left. + * + * @static + * @memberOf _ + * @since 2.0.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {Function} [predicate=_.identity] + * The function invoked per iteration. + * @param {number} [fromIndex=array.length-1] The index to search from. + * @returns {number} Returns the index of the found element, else `-1`. + * @example + * + * var users = [ + * { 'user': 'barney', 'active': true }, + * { 'user': 'fred', 'active': false }, + * { 'user': 'pebbles', 'active': false } + * ]; + * + * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; }); + * // => 2 + * + * // The `_.matches` iteratee shorthand. + * _.findLastIndex(users, { 'user': 'barney', 'active': true }); + * // => 0 + * + * // The `_.matchesProperty` iteratee shorthand. + * _.findLastIndex(users, ['active', false]); + * // => 2 + * + * // The `_.property` iteratee shorthand. + * _.findLastIndex(users, 'active'); + * // => 0 + */ + function findLastIndex(array, predicate, fromIndex) { + var length = array ? array.length : 0; + if (!length) { + return -1; + } + var index = length - 1; + if (fromIndex !== undefined) { + index = toInteger(fromIndex); + index = fromIndex < 0 + ? nativeMax(length + index, 0) + : nativeMin(index, length - 1); + } + return baseFindIndex(array, getIteratee(predicate, 3), index, true); + } + + /** + * Flattens `array` a single level deep. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to flatten. + * @returns {Array} Returns the new flattened array. + * @example + * + * _.flatten([1, [2, [3, [4]], 5]]); + * // => [1, 2, [3, [4]], 5] + */ + function flatten(array) { + var length = array ? array.length : 0; + return length ? baseFlatten(array, 1) : []; + } + + /** + * Recursively flattens `array`. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The array to flatten. + * @returns {Array} Returns the new flattened array. + * @example + * + * _.flattenDeep([1, [2, [3, [4]], 5]]); + * // => [1, 2, 3, 4, 5] + */ + function flattenDeep(array) { + var length = array ? array.length : 0; + return length ? baseFlatten(array, INFINITY) : []; + } + + /** + * Recursively flatten `array` up to `depth` times. + * + * @static + * @memberOf _ + * @since 4.4.0 + * @category Array + * @param {Array} array The array to flatten. + * @param {number} [depth=1] The maximum recursion depth. + * @returns {Array} Returns the new flattened array. + * @example + * + * var array = [1, [2, [3, [4]], 5]]; + * + * _.flattenDepth(array, 1); + * // => [1, 2, [3, [4]], 5] + * + * _.flattenDepth(array, 2); + * // => [1, 2, 3, [4], 5] + */ + function flattenDepth(array, depth) { + var length = array ? array.length : 0; + if (!length) { + return []; + } + depth = depth === undefined ? 1 : toInteger(depth); + return baseFlatten(array, depth); + } + + /** + * The inverse of `_.toPairs`; this method returns an object composed + * from key-value `pairs`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} pairs The key-value pairs. + * @returns {Object} Returns the new object. + * @example + * + * _.fromPairs([['a', 1], ['b', 2]]); + * // => { 'a': 1, 'b': 2 } + */ + function fromPairs(pairs) { + var index = -1, + length = pairs ? pairs.length : 0, + result = {}; + + while (++index < length) { + var pair = pairs[index]; + result[pair[0]] = pair[1]; + } + return result; + } + + /** + * Gets the first element of `array`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @alias first + * @category Array + * @param {Array} array The array to query. + * @returns {*} Returns the first element of `array`. + * @example + * + * _.head([1, 2, 3]); + * // => 1 + * + * _.head([]); + * // => undefined + */ + function head(array) { + return (array && array.length) ? array[0] : undefined; + } + + /** + * Gets the index at which the first occurrence of `value` is found in `array` + * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. If `fromIndex` is negative, it's used as the + * offset from the end of `array`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} [fromIndex=0] The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + * @example + * + * _.indexOf([1, 2, 1, 2], 2); + * // => 1 + * + * // Search from the `fromIndex`. + * _.indexOf([1, 2, 1, 2], 2, 2); + * // => 3 + */ + function indexOf(array, value, fromIndex) { + var length = array ? array.length : 0; + if (!length) { + return -1; + } + var index = fromIndex == null ? 0 : toInteger(fromIndex); + if (index < 0) { + index = nativeMax(length + index, 0); + } + return baseIndexOf(array, value, index); + } + + /** + * Gets all but the last element of `array`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to query. + * @returns {Array} Returns the slice of `array`. + * @example + * + * _.initial([1, 2, 3]); + * // => [1, 2] + */ + function initial(array) { + var length = array ? array.length : 0; + return length ? baseSlice(array, 0, -1) : []; + } + + /** + * Creates an array of unique values that are included in all given arrays + * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. The order and references of result values are + * determined by the first array. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {...Array} [arrays] The arrays to inspect. + * @returns {Array} Returns the new array of intersecting values. + * @example + * + * _.intersection([2, 1], [2, 3]); + * // => [2] + */ + var intersection = baseRest(function(arrays) { + var mapped = arrayMap(arrays, castArrayLikeObject); + return (mapped.length && mapped[0] === arrays[0]) + ? baseIntersection(mapped) + : []; + }); + + /** + * This method is like `_.intersection` except that it accepts `iteratee` + * which is invoked for each element of each `arrays` to generate the criterion + * by which they're compared. The order and references of result values are + * determined by the first array. The iteratee is invoked with one argument: + * (value). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {...Array} [arrays] The arrays to inspect. + * @param {Function} [iteratee=_.identity] The iteratee invoked per element. + * @returns {Array} Returns the new array of intersecting values. + * @example + * + * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor); + * // => [2.1] + * + * // The `_.property` iteratee shorthand. + * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x'); + * // => [{ 'x': 1 }] + */ + var intersectionBy = baseRest(function(arrays) { + var iteratee = last(arrays), + mapped = arrayMap(arrays, castArrayLikeObject); + + if (iteratee === last(mapped)) { + iteratee = undefined; + } else { + mapped.pop(); + } + return (mapped.length && mapped[0] === arrays[0]) + ? baseIntersection(mapped, getIteratee(iteratee, 2)) + : []; + }); + + /** + * This method is like `_.intersection` except that it accepts `comparator` + * which is invoked to compare elements of `arrays`. The order and references + * of result values are determined by the first array. The comparator is + * invoked with two arguments: (arrVal, othVal). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {...Array} [arrays] The arrays to inspect. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new array of intersecting values. + * @example + * + * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]; + * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }]; + * + * _.intersectionWith(objects, others, _.isEqual); + * // => [{ 'x': 1, 'y': 2 }] + */ + var intersectionWith = baseRest(function(arrays) { + var comparator = last(arrays), + mapped = arrayMap(arrays, castArrayLikeObject); + + if (comparator === last(mapped)) { + comparator = undefined; + } else { + mapped.pop(); + } + return (mapped.length && mapped[0] === arrays[0]) + ? baseIntersection(mapped, undefined, comparator) + : []; + }); + + /** + * Converts all elements in `array` into a string separated by `separator`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to convert. + * @param {string} [separator=','] The element separator. + * @returns {string} Returns the joined string. + * @example + * + * _.join(['a', 'b', 'c'], '~'); + * // => 'a~b~c' + */ + function join(array, separator) { + return array ? nativeJoin.call(array, separator) : ''; + } + + /** + * Gets the last element of `array`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to query. + * @returns {*} Returns the last element of `array`. + * @example + * + * _.last([1, 2, 3]); + * // => 3 + */ + function last(array) { + var length = array ? array.length : 0; + return length ? array[length - 1] : undefined; + } + + /** + * This method is like `_.indexOf` except that it iterates over elements of + * `array` from right to left. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @param {number} [fromIndex=array.length-1] The index to search from. + * @returns {number} Returns the index of the matched value, else `-1`. + * @example + * + * _.lastIndexOf([1, 2, 1, 2], 2); + * // => 3 + * + * // Search from the `fromIndex`. + * _.lastIndexOf([1, 2, 1, 2], 2, 2); + * // => 1 + */ + function lastIndexOf(array, value, fromIndex) { + var length = array ? array.length : 0; + if (!length) { + return -1; + } + var index = length; + if (fromIndex !== undefined) { + index = toInteger(fromIndex); + index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1); + } + return value === value + ? strictLastIndexOf(array, value, index) + : baseFindIndex(array, baseIsNaN, index, true); + } + + /** + * Gets the element at index `n` of `array`. If `n` is negative, the nth + * element from the end is returned. + * + * @static + * @memberOf _ + * @since 4.11.0 + * @category Array + * @param {Array} array The array to query. + * @param {number} [n=0] The index of the element to return. + * @returns {*} Returns the nth element of `array`. + * @example + * + * var array = ['a', 'b', 'c', 'd']; + * + * _.nth(array, 1); + * // => 'b' + * + * _.nth(array, -2); + * // => 'c'; + */ + function nth(array, n) { + return (array && array.length) ? baseNth(array, toInteger(n)) : undefined; + } + + /** + * Removes all given values from `array` using + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. + * + * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove` + * to remove elements from an array by predicate. + * + * @static + * @memberOf _ + * @since 2.0.0 + * @category Array + * @param {Array} array The array to modify. + * @param {...*} [values] The values to remove. + * @returns {Array} Returns `array`. + * @example + * + * var array = ['a', 'b', 'c', 'a', 'b', 'c']; + * + * _.pull(array, 'a', 'c'); + * console.log(array); + * // => ['b', 'b'] + */ + var pull = baseRest(pullAll); + + /** + * This method is like `_.pull` except that it accepts an array of values to remove. + * + * **Note:** Unlike `_.difference`, this method mutates `array`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to modify. + * @param {Array} values The values to remove. + * @returns {Array} Returns `array`. + * @example + * + * var array = ['a', 'b', 'c', 'a', 'b', 'c']; + * + * _.pullAll(array, ['a', 'c']); + * console.log(array); + * // => ['b', 'b'] + */ + function pullAll(array, values) { + return (array && array.length && values && values.length) + ? basePullAll(array, values) + : array; + } + + /** + * This method is like `_.pullAll` except that it accepts `iteratee` which is + * invoked for each element of `array` and `values` to generate the criterion + * by which they're compared. The iteratee is invoked with one argument: (value). + * + * **Note:** Unlike `_.differenceBy`, this method mutates `array`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to modify. + * @param {Array} values The values to remove. + * @param {Function} [iteratee=_.identity] + * The iteratee invoked per element. + * @returns {Array} Returns `array`. + * @example + * + * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }]; + * + * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x'); + * console.log(array); + * // => [{ 'x': 2 }] + */ + function pullAllBy(array, values, iteratee) { + return (array && array.length && values && values.length) + ? basePullAll(array, values, getIteratee(iteratee, 2)) + : array; + } + + /** + * This method is like `_.pullAll` except that it accepts `comparator` which + * is invoked to compare elements of `array` to `values`. The comparator is + * invoked with two arguments: (arrVal, othVal). + * + * **Note:** Unlike `_.differenceWith`, this method mutates `array`. + * + * @static + * @memberOf _ + * @since 4.6.0 + * @category Array + * @param {Array} array The array to modify. + * @param {Array} values The values to remove. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns `array`. + * @example + * + * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }]; + * + * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual); + * console.log(array); + * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }] + */ + function pullAllWith(array, values, comparator) { + return (array && array.length && values && values.length) + ? basePullAll(array, values, undefined, comparator) + : array; + } + + /** + * Removes elements from `array` corresponding to `indexes` and returns an + * array of removed elements. + * + * **Note:** Unlike `_.at`, this method mutates `array`. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The array to modify. + * @param {...(number|number[])} [indexes] The indexes of elements to remove. + * @returns {Array} Returns the new array of removed elements. + * @example + * + * var array = ['a', 'b', 'c', 'd']; + * var pulled = _.pullAt(array, [1, 3]); + * + * console.log(array); + * // => ['a', 'c'] + * + * console.log(pulled); + * // => ['b', 'd'] + */ + var pullAt = flatRest(function(array, indexes) { + var length = array ? array.length : 0, + result = baseAt(array, indexes); + + basePullAt(array, arrayMap(indexes, function(index) { + return isIndex(index, length) ? +index : index; + }).sort(compareAscending)); + + return result; + }); + + /** + * Removes all elements from `array` that `predicate` returns truthy for + * and returns an array of the removed elements. The predicate is invoked + * with three arguments: (value, index, array). + * + * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull` + * to pull elements from an array by value. + * + * @static + * @memberOf _ + * @since 2.0.0 + * @category Array + * @param {Array} array The array to modify. + * @param {Function} [predicate=_.identity] + * The function invoked per iteration. + * @returns {Array} Returns the new array of removed elements. + * @example + * + * var array = [1, 2, 3, 4]; + * var evens = _.remove(array, function(n) { + * return n % 2 == 0; + * }); + * + * console.log(array); + * // => [1, 3] + * + * console.log(evens); + * // => [2, 4] + */ + function remove(array, predicate) { + var result = []; + if (!(array && array.length)) { + return result; + } + var index = -1, + indexes = [], + length = array.length; + + predicate = getIteratee(predicate, 3); + while (++index < length) { + var value = array[index]; + if (predicate(value, index, array)) { + result.push(value); + indexes.push(index); + } + } + basePullAt(array, indexes); + return result; + } + + /** + * Reverses `array` so that the first element becomes the last, the second + * element becomes the second to last, and so on. + * + * **Note:** This method mutates `array` and is based on + * [`Array#reverse`](https://mdn.io/Array/reverse). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to modify. + * @returns {Array} Returns `array`. + * @example + * + * var array = [1, 2, 3]; + * + * _.reverse(array); + * // => [3, 2, 1] + * + * console.log(array); + * // => [3, 2, 1] + */ + function reverse(array) { + return array ? nativeReverse.call(array) : array; + } + + /** + * Creates a slice of `array` from `start` up to, but not including, `end`. + * + * **Note:** This method is used instead of + * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are + * returned. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The array to slice. + * @param {number} [start=0] The start position. + * @param {number} [end=array.length] The end position. + * @returns {Array} Returns the slice of `array`. + */ + function slice(array, start, end) { + var length = array ? array.length : 0; + if (!length) { + return []; + } + if (end && typeof end != 'number' && isIterateeCall(array, start, end)) { + start = 0; + end = length; + } + else { + start = start == null ? 0 : toInteger(start); + end = end === undefined ? length : toInteger(end); + } + return baseSlice(array, start, end); + } + + /** + * Uses a binary search to determine the lowest index at which `value` + * should be inserted into `array` in order to maintain its sort order. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The sorted array to inspect. + * @param {*} value The value to evaluate. + * @returns {number} Returns the index at which `value` should be inserted + * into `array`. + * @example + * + * _.sortedIndex([30, 50], 40); + * // => 1 + */ + function sortedIndex(array, value) { + return baseSortedIndex(array, value); + } + + /** + * This method is like `_.sortedIndex` except that it accepts `iteratee` + * which is invoked for `value` and each element of `array` to compute their + * sort ranking. The iteratee is invoked with one argument: (value). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The sorted array to inspect. + * @param {*} value The value to evaluate. + * @param {Function} [iteratee=_.identity] + * The iteratee invoked per element. + * @returns {number} Returns the index at which `value` should be inserted + * into `array`. + * @example + * + * var objects = [{ 'x': 4 }, { 'x': 5 }]; + * + * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; }); + * // => 0 + * + * // The `_.property` iteratee shorthand. + * _.sortedIndexBy(objects, { 'x': 4 }, 'x'); + * // => 0 + */ + function sortedIndexBy(array, value, iteratee) { + return baseSortedIndexBy(array, value, getIteratee(iteratee, 2)); + } + + /** + * This method is like `_.indexOf` except that it performs a binary + * search on a sorted `array`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + * @example + * + * _.sortedIndexOf([4, 5, 5, 5, 6], 5); + * // => 1 + */ + function sortedIndexOf(array, value) { + var length = array ? array.length : 0; + if (length) { + var index = baseSortedIndex(array, value); + if (index < length && eq(array[index], value)) { + return index; + } + } + return -1; + } + + /** + * This method is like `_.sortedIndex` except that it returns the highest + * index at which `value` should be inserted into `array` in order to + * maintain its sort order. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The sorted array to inspect. + * @param {*} value The value to evaluate. + * @returns {number} Returns the index at which `value` should be inserted + * into `array`. + * @example + * + * _.sortedLastIndex([4, 5, 5, 5, 6], 5); + * // => 4 + */ + function sortedLastIndex(array, value) { + return baseSortedIndex(array, value, true); + } + + /** + * This method is like `_.sortedLastIndex` except that it accepts `iteratee` + * which is invoked for `value` and each element of `array` to compute their + * sort ranking. The iteratee is invoked with one argument: (value). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The sorted array to inspect. + * @param {*} value The value to evaluate. + * @param {Function} [iteratee=_.identity] + * The iteratee invoked per element. + * @returns {number} Returns the index at which `value` should be inserted + * into `array`. + * @example + * + * var objects = [{ 'x': 4 }, { 'x': 5 }]; + * + * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; }); + * // => 1 + * + * // The `_.property` iteratee shorthand. + * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x'); + * // => 1 + */ + function sortedLastIndexBy(array, value, iteratee) { + return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true); + } + + /** + * This method is like `_.lastIndexOf` except that it performs a binary + * search on a sorted `array`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {*} value The value to search for. + * @returns {number} Returns the index of the matched value, else `-1`. + * @example + * + * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5); + * // => 3 + */ + function sortedLastIndexOf(array, value) { + var length = array ? array.length : 0; + if (length) { + var index = baseSortedIndex(array, value, true) - 1; + if (eq(array[index], value)) { + return index; + } + } + return -1; + } + + /** + * This method is like `_.uniq` except that it's designed and optimized + * for sorted arrays. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to inspect. + * @returns {Array} Returns the new duplicate free array. + * @example + * + * _.sortedUniq([1, 1, 2]); + * // => [1, 2] + */ + function sortedUniq(array) { + return (array && array.length) + ? baseSortedUniq(array) + : []; + } + + /** + * This method is like `_.uniqBy` except that it's designed and optimized + * for sorted arrays. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {Function} [iteratee] The iteratee invoked per element. + * @returns {Array} Returns the new duplicate free array. + * @example + * + * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor); + * // => [1.1, 2.3] + */ + function sortedUniqBy(array, iteratee) { + return (array && array.length) + ? baseSortedUniq(array, getIteratee(iteratee, 2)) + : []; + } + + /** + * Gets all but the first element of `array`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to query. + * @returns {Array} Returns the slice of `array`. + * @example + * + * _.tail([1, 2, 3]); + * // => [2, 3] + */ + function tail(array) { + var length = array ? array.length : 0; + return length ? baseSlice(array, 1, length) : []; + } + + /** + * Creates a slice of `array` with `n` elements taken from the beginning. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to query. + * @param {number} [n=1] The number of elements to take. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Array} Returns the slice of `array`. + * @example + * + * _.take([1, 2, 3]); + * // => [1] + * + * _.take([1, 2, 3], 2); + * // => [1, 2] + * + * _.take([1, 2, 3], 5); + * // => [1, 2, 3] + * + * _.take([1, 2, 3], 0); + * // => [] + */ + function take(array, n, guard) { + if (!(array && array.length)) { + return []; + } + n = (guard || n === undefined) ? 1 : toInteger(n); + return baseSlice(array, 0, n < 0 ? 0 : n); + } + + /** + * Creates a slice of `array` with `n` elements taken from the end. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The array to query. + * @param {number} [n=1] The number of elements to take. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Array} Returns the slice of `array`. + * @example + * + * _.takeRight([1, 2, 3]); + * // => [3] + * + * _.takeRight([1, 2, 3], 2); + * // => [2, 3] + * + * _.takeRight([1, 2, 3], 5); + * // => [1, 2, 3] + * + * _.takeRight([1, 2, 3], 0); + * // => [] + */ + function takeRight(array, n, guard) { + var length = array ? array.length : 0; + if (!length) { + return []; + } + n = (guard || n === undefined) ? 1 : toInteger(n); + n = length - n; + return baseSlice(array, n < 0 ? 0 : n, length); + } + + /** + * Creates a slice of `array` with elements taken from the end. Elements are + * taken until `predicate` returns falsey. The predicate is invoked with + * three arguments: (value, index, array). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The array to query. + * @param {Function} [predicate=_.identity] + * The function invoked per iteration. + * @returns {Array} Returns the slice of `array`. + * @example + * + * var users = [ + * { 'user': 'barney', 'active': true }, + * { 'user': 'fred', 'active': false }, + * { 'user': 'pebbles', 'active': false } + * ]; + * + * _.takeRightWhile(users, function(o) { return !o.active; }); + * // => objects for ['fred', 'pebbles'] + * + * // The `_.matches` iteratee shorthand. + * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false }); + * // => objects for ['pebbles'] + * + * // The `_.matchesProperty` iteratee shorthand. + * _.takeRightWhile(users, ['active', false]); + * // => objects for ['fred', 'pebbles'] + * + * // The `_.property` iteratee shorthand. + * _.takeRightWhile(users, 'active'); + * // => [] + */ + function takeRightWhile(array, predicate) { + return (array && array.length) + ? baseWhile(array, getIteratee(predicate, 3), false, true) + : []; + } + + /** + * Creates a slice of `array` with elements taken from the beginning. Elements + * are taken until `predicate` returns falsey. The predicate is invoked with + * three arguments: (value, index, array). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Array + * @param {Array} array The array to query. + * @param {Function} [predicate=_.identity] + * The function invoked per iteration. + * @returns {Array} Returns the slice of `array`. + * @example + * + * var users = [ + * { 'user': 'barney', 'active': false }, + * { 'user': 'fred', 'active': false}, + * { 'user': 'pebbles', 'active': true } + * ]; + * + * _.takeWhile(users, function(o) { return !o.active; }); + * // => objects for ['barney', 'fred'] + * + * // The `_.matches` iteratee shorthand. + * _.takeWhile(users, { 'user': 'barney', 'active': false }); + * // => objects for ['barney'] + * + * // The `_.matchesProperty` iteratee shorthand. + * _.takeWhile(users, ['active', false]); + * // => objects for ['barney', 'fred'] + * + * // The `_.property` iteratee shorthand. + * _.takeWhile(users, 'active'); + * // => [] + */ + function takeWhile(array, predicate) { + return (array && array.length) + ? baseWhile(array, getIteratee(predicate, 3)) + : []; + } + + /** + * Creates an array of unique values, in order, from all given arrays using + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {...Array} [arrays] The arrays to inspect. + * @returns {Array} Returns the new array of combined values. + * @example + * + * _.union([2], [1, 2]); + * // => [2, 1] + */ + var union = baseRest(function(arrays) { + return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true)); + }); + + /** + * This method is like `_.union` except that it accepts `iteratee` which is + * invoked for each element of each `arrays` to generate the criterion by + * which uniqueness is computed. Result values are chosen from the first + * array in which the value occurs. The iteratee is invoked with one argument: + * (value). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {...Array} [arrays] The arrays to inspect. + * @param {Function} [iteratee=_.identity] + * The iteratee invoked per element. + * @returns {Array} Returns the new array of combined values. + * @example + * + * _.unionBy([2.1], [1.2, 2.3], Math.floor); + * // => [2.1, 1.2] + * + * // The `_.property` iteratee shorthand. + * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x'); + * // => [{ 'x': 1 }, { 'x': 2 }] + */ + var unionBy = baseRest(function(arrays) { + var iteratee = last(arrays); + if (isArrayLikeObject(iteratee)) { + iteratee = undefined; + } + return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2)); + }); + + /** + * This method is like `_.union` except that it accepts `comparator` which + * is invoked to compare elements of `arrays`. Result values are chosen from + * the first array in which the value occurs. The comparator is invoked + * with two arguments: (arrVal, othVal). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {...Array} [arrays] The arrays to inspect. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new array of combined values. + * @example + * + * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]; + * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }]; + * + * _.unionWith(objects, others, _.isEqual); + * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }] + */ + var unionWith = baseRest(function(arrays) { + var comparator = last(arrays); + if (isArrayLikeObject(comparator)) { + comparator = undefined; + } + return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator); + }); + + /** + * Creates a duplicate-free version of an array, using + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons, in which only the first occurrence of each element + * is kept. The order of result values is determined by the order they occur + * in the array. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to inspect. + * @returns {Array} Returns the new duplicate free array. + * @example + * + * _.uniq([2, 1, 2]); + * // => [2, 1] + */ + function uniq(array) { + return (array && array.length) + ? baseUniq(array) + : []; + } + + /** + * This method is like `_.uniq` except that it accepts `iteratee` which is + * invoked for each element in `array` to generate the criterion by which + * uniqueness is computed. The order of result values is determined by the + * order they occur in the array. The iteratee is invoked with one argument: + * (value). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {Function} [iteratee=_.identity] + * The iteratee invoked per element. + * @returns {Array} Returns the new duplicate free array. + * @example + * + * _.uniqBy([2.1, 1.2, 2.3], Math.floor); + * // => [2.1, 1.2] + * + * // The `_.property` iteratee shorthand. + * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x'); + * // => [{ 'x': 1 }, { 'x': 2 }] + */ + function uniqBy(array, iteratee) { + return (array && array.length) + ? baseUniq(array, getIteratee(iteratee, 2)) + : []; + } + + /** + * This method is like `_.uniq` except that it accepts `comparator` which + * is invoked to compare elements of `array`. The order of result values is + * determined by the order they occur in the array.The comparator is invoked + * with two arguments: (arrVal, othVal). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new duplicate free array. + * @example + * + * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }]; + * + * _.uniqWith(objects, _.isEqual); + * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }] + */ + function uniqWith(array, comparator) { + return (array && array.length) + ? baseUniq(array, undefined, comparator) + : []; + } + + /** + * This method is like `_.zip` except that it accepts an array of grouped + * elements and creates an array regrouping the elements to their pre-zip + * configuration. + * + * @static + * @memberOf _ + * @since 1.2.0 + * @category Array + * @param {Array} array The array of grouped elements to process. + * @returns {Array} Returns the new array of regrouped elements. + * @example + * + * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]); + * // => [['a', 1, true], ['b', 2, false]] + * + * _.unzip(zipped); + * // => [['a', 'b'], [1, 2], [true, false]] + */ + function unzip(array) { + if (!(array && array.length)) { + return []; + } + var length = 0; + array = arrayFilter(array, function(group) { + if (isArrayLikeObject(group)) { + length = nativeMax(group.length, length); + return true; + } + }); + return baseTimes(length, function(index) { + return arrayMap(array, baseProperty(index)); + }); + } + + /** + * This method is like `_.unzip` except that it accepts `iteratee` to specify + * how regrouped values should be combined. The iteratee is invoked with the + * elements of each group: (...group). + * + * @static + * @memberOf _ + * @since 3.8.0 + * @category Array + * @param {Array} array The array of grouped elements to process. + * @param {Function} [iteratee=_.identity] The function to combine + * regrouped values. + * @returns {Array} Returns the new array of regrouped elements. + * @example + * + * var zipped = _.zip([1, 2], [10, 20], [100, 200]); + * // => [[1, 10, 100], [2, 20, 200]] + * + * _.unzipWith(zipped, _.add); + * // => [3, 30, 300] + */ + function unzipWith(array, iteratee) { + if (!(array && array.length)) { + return []; + } + var result = unzip(array); + if (iteratee == null) { + return result; + } + return arrayMap(result, function(group) { + return apply(iteratee, undefined, group); + }); + } + + /** + * Creates an array excluding all given values using + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * for equality comparisons. + * + * **Note:** Unlike `_.pull`, this method returns a new array. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {Array} array The array to inspect. + * @param {...*} [values] The values to exclude. + * @returns {Array} Returns the new array of filtered values. + * @see _.difference, _.xor + * @example + * + * _.without([2, 1, 2, 3], 1, 2); + * // => [3] + */ + var without = baseRest(function(array, values) { + return isArrayLikeObject(array) + ? baseDifference(array, values) + : []; + }); + + /** + * Creates an array of unique values that is the + * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference) + * of the given arrays. The order of result values is determined by the order + * they occur in the arrays. + * + * @static + * @memberOf _ + * @since 2.4.0 + * @category Array + * @param {...Array} [arrays] The arrays to inspect. + * @returns {Array} Returns the new array of filtered values. + * @see _.difference, _.without + * @example + * + * _.xor([2, 1], [2, 3]); + * // => [1, 3] + */ + var xor = baseRest(function(arrays) { + return baseXor(arrayFilter(arrays, isArrayLikeObject)); + }); + + /** + * This method is like `_.xor` except that it accepts `iteratee` which is + * invoked for each element of each `arrays` to generate the criterion by + * which by which they're compared. The order of result values is determined + * by the order they occur in the arrays. The iteratee is invoked with one + * argument: (value). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {...Array} [arrays] The arrays to inspect. + * @param {Function} [iteratee=_.identity] + * The iteratee invoked per element. + * @returns {Array} Returns the new array of filtered values. + * @example + * + * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor); + * // => [1.2, 3.4] + * + * // The `_.property` iteratee shorthand. + * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x'); + * // => [{ 'x': 2 }] + */ + var xorBy = baseRest(function(arrays) { + var iteratee = last(arrays); + if (isArrayLikeObject(iteratee)) { + iteratee = undefined; + } + return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2)); + }); + + /** + * This method is like `_.xor` except that it accepts `comparator` which is + * invoked to compare elements of `arrays`. The order of result values is + * determined by the order they occur in the arrays. The comparator is invoked + * with two arguments: (arrVal, othVal). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Array + * @param {...Array} [arrays] The arrays to inspect. + * @param {Function} [comparator] The comparator invoked per element. + * @returns {Array} Returns the new array of filtered values. + * @example + * + * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]; + * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }]; + * + * _.xorWith(objects, others, _.isEqual); + * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }] + */ + var xorWith = baseRest(function(arrays) { + var comparator = last(arrays); + if (isArrayLikeObject(comparator)) { + comparator = undefined; + } + return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator); + }); + + /** + * Creates an array of grouped elements, the first of which contains the + * first elements of the given arrays, the second of which contains the + * second elements of the given arrays, and so on. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Array + * @param {...Array} [arrays] The arrays to process. + * @returns {Array} Returns the new array of grouped elements. + * @example + * + * _.zip(['a', 'b'], [1, 2], [true, false]); + * // => [['a', 1, true], ['b', 2, false]] + */ + var zip = baseRest(unzip); + + /** + * This method is like `_.fromPairs` except that it accepts two arrays, + * one of property identifiers and one of corresponding values. + * + * @static + * @memberOf _ + * @since 0.4.0 + * @category Array + * @param {Array} [props=[]] The property identifiers. + * @param {Array} [values=[]] The property values. + * @returns {Object} Returns the new object. + * @example + * + * _.zipObject(['a', 'b'], [1, 2]); + * // => { 'a': 1, 'b': 2 } + */ + function zipObject(props, values) { + return baseZipObject(props || [], values || [], assignValue); + } + + /** + * This method is like `_.zipObject` except that it supports property paths. + * + * @static + * @memberOf _ + * @since 4.1.0 + * @category Array + * @param {Array} [props=[]] The property identifiers. + * @param {Array} [values=[]] The property values. + * @returns {Object} Returns the new object. + * @example + * + * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]); + * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } } + */ + function zipObjectDeep(props, values) { + return baseZipObject(props || [], values || [], baseSet); + } + + /** + * This method is like `_.zip` except that it accepts `iteratee` to specify + * how grouped values should be combined. The iteratee is invoked with the + * elements of each group: (...group). + * + * @static + * @memberOf _ + * @since 3.8.0 + * @category Array + * @param {...Array} [arrays] The arrays to process. + * @param {Function} [iteratee=_.identity] The function to combine grouped values. + * @returns {Array} Returns the new array of grouped elements. + * @example + * + * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) { + * return a + b + c; + * }); + * // => [111, 222] + */ + var zipWith = baseRest(function(arrays) { + var length = arrays.length, + iteratee = length > 1 ? arrays[length - 1] : undefined; + + iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined; + return unzipWith(arrays, iteratee); + }); + + /*------------------------------------------------------------------------*/ + + /** + * Creates a `lodash` wrapper instance that wraps `value` with explicit method + * chain sequences enabled. The result of such sequences must be unwrapped + * with `_#value`. + * + * @static + * @memberOf _ + * @since 1.3.0 + * @category Seq + * @param {*} value The value to wrap. + * @returns {Object} Returns the new `lodash` wrapper instance. + * @example + * + * var users = [ + * { 'user': 'barney', 'age': 36 }, + * { 'user': 'fred', 'age': 40 }, + * { 'user': 'pebbles', 'age': 1 } + * ]; + * + * var youngest = _ + * .chain(users) + * .sortBy('age') + * .map(function(o) { + * return o.user + ' is ' + o.age; + * }) + * .head() + * .value(); + * // => 'pebbles is 1' + */ + function chain(value) { + var result = lodash(value); + result.__chain__ = true; + return result; + } + + /** + * This method invokes `interceptor` and returns `value`. The interceptor + * is invoked with one argument; (value). The purpose of this method is to + * "tap into" a method chain sequence in order to modify intermediate results. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Seq + * @param {*} value The value to provide to `interceptor`. + * @param {Function} interceptor The function to invoke. + * @returns {*} Returns `value`. + * @example + * + * _([1, 2, 3]) + * .tap(function(array) { + * // Mutate input array. + * array.pop(); + * }) + * .reverse() + * .value(); + * // => [2, 1] + */ + function tap(value, interceptor) { + interceptor(value); + return value; + } + + /** + * This method is like `_.tap` except that it returns the result of `interceptor`. + * The purpose of this method is to "pass thru" values replacing intermediate + * results in a method chain sequence. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Seq + * @param {*} value The value to provide to `interceptor`. + * @param {Function} interceptor The function to invoke. + * @returns {*} Returns the result of `interceptor`. + * @example + * + * _(' abc ') + * .chain() + * .trim() + * .thru(function(value) { + * return [value]; + * }) + * .value(); + * // => ['abc'] + */ + function thru(value, interceptor) { + return interceptor(value); + } + + /** + * This method is the wrapper version of `_.at`. + * + * @name at + * @memberOf _ + * @since 1.0.0 + * @category Seq + * @param {...(string|string[])} [paths] The property paths of elements to pick. + * @returns {Object} Returns the new `lodash` wrapper instance. + * @example + * + * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] }; + * + * _(object).at(['a[0].b.c', 'a[1]']).value(); + * // => [3, 4] + */ + var wrapperAt = flatRest(function(paths) { + var length = paths.length, + start = length ? paths[0] : 0, + value = this.__wrapped__, + interceptor = function(object) { return baseAt(object, paths); }; + + if (length > 1 || this.__actions__.length || + !(value instanceof LazyWrapper) || !isIndex(start)) { + return this.thru(interceptor); + } + value = value.slice(start, +start + (length ? 1 : 0)); + value.__actions__.push({ + 'func': thru, + 'args': [interceptor], + 'thisArg': undefined + }); + return new LodashWrapper(value, this.__chain__).thru(function(array) { + if (length && !array.length) { + array.push(undefined); + } + return array; + }); + }); + + /** + * Creates a `lodash` wrapper instance with explicit method chain sequences enabled. + * + * @name chain + * @memberOf _ + * @since 0.1.0 + * @category Seq + * @returns {Object} Returns the new `lodash` wrapper instance. + * @example + * + * var users = [ + * { 'user': 'barney', 'age': 36 }, + * { 'user': 'fred', 'age': 40 } + * ]; + * + * // A sequence without explicit chaining. + * _(users).head(); + * // => { 'user': 'barney', 'age': 36 } + * + * // A sequence with explicit chaining. + * _(users) + * .chain() + * .head() + * .pick('user') + * .value(); + * // => { 'user': 'barney' } + */ + function wrapperChain() { + return chain(this); + } + + /** + * Executes the chain sequence and returns the wrapped result. + * + * @name commit + * @memberOf _ + * @since 3.2.0 + * @category Seq + * @returns {Object} Returns the new `lodash` wrapper instance. + * @example + * + * var array = [1, 2]; + * var wrapped = _(array).push(3); + * + * console.log(array); + * // => [1, 2] + * + * wrapped = wrapped.commit(); + * console.log(array); + * // => [1, 2, 3] + * + * wrapped.last(); + * // => 3 + * + * console.log(array); + * // => [1, 2, 3] + */ + function wrapperCommit() { + return new LodashWrapper(this.value(), this.__chain__); + } + + /** + * Gets the next value on a wrapped object following the + * [iterator protocol](https://mdn.io/iteration_protocols#iterator). + * + * @name next + * @memberOf _ + * @since 4.0.0 + * @category Seq + * @returns {Object} Returns the next iterator value. + * @example + * + * var wrapped = _([1, 2]); + * + * wrapped.next(); + * // => { 'done': false, 'value': 1 } + * + * wrapped.next(); + * // => { 'done': false, 'value': 2 } + * + * wrapped.next(); + * // => { 'done': true, 'value': undefined } + */ + function wrapperNext() { + if (this.__values__ === undefined) { + this.__values__ = toArray(this.value()); + } + var done = this.__index__ >= this.__values__.length, + value = done ? undefined : this.__values__[this.__index__++]; + + return { 'done': done, 'value': value }; + } + + /** + * Enables the wrapper to be iterable. + * + * @name Symbol.iterator + * @memberOf _ + * @since 4.0.0 + * @category Seq + * @returns {Object} Returns the wrapper object. + * @example + * + * var wrapped = _([1, 2]); + * + * wrapped[Symbol.iterator]() === wrapped; + * // => true + * + * Array.from(wrapped); + * // => [1, 2] + */ + function wrapperToIterator() { + return this; + } + + /** + * Creates a clone of the chain sequence planting `value` as the wrapped value. + * + * @name plant + * @memberOf _ + * @since 3.2.0 + * @category Seq + * @param {*} value The value to plant. + * @returns {Object} Returns the new `lodash` wrapper instance. + * @example + * + * function square(n) { + * return n * n; + * } + * + * var wrapped = _([1, 2]).map(square); + * var other = wrapped.plant([3, 4]); + * + * other.value(); + * // => [9, 16] + * + * wrapped.value(); + * // => [1, 4] + */ + function wrapperPlant(value) { + var result, + parent = this; + + while (parent instanceof baseLodash) { + var clone = wrapperClone(parent); + clone.__index__ = 0; + clone.__values__ = undefined; + if (result) { + previous.__wrapped__ = clone; + } else { + result = clone; + } + var previous = clone; + parent = parent.__wrapped__; + } + previous.__wrapped__ = value; + return result; + } + + /** + * This method is the wrapper version of `_.reverse`. + * + * **Note:** This method mutates the wrapped array. + * + * @name reverse + * @memberOf _ + * @since 0.1.0 + * @category Seq + * @returns {Object} Returns the new `lodash` wrapper instance. + * @example + * + * var array = [1, 2, 3]; + * + * _(array).reverse().value() + * // => [3, 2, 1] + * + * console.log(array); + * // => [3, 2, 1] + */ + function wrapperReverse() { + var value = this.__wrapped__; + if (value instanceof LazyWrapper) { + var wrapped = value; + if (this.__actions__.length) { + wrapped = new LazyWrapper(this); + } + wrapped = wrapped.reverse(); + wrapped.__actions__.push({ + 'func': thru, + 'args': [reverse], + 'thisArg': undefined + }); + return new LodashWrapper(wrapped, this.__chain__); + } + return this.thru(reverse); + } + + /** + * Executes the chain sequence to resolve the unwrapped value. + * + * @name value + * @memberOf _ + * @since 0.1.0 + * @alias toJSON, valueOf + * @category Seq + * @returns {*} Returns the resolved unwrapped value. + * @example + * + * _([1, 2, 3]).value(); + * // => [1, 2, 3] + */ + function wrapperValue() { + return baseWrapperValue(this.__wrapped__, this.__actions__); + } + + /*------------------------------------------------------------------------*/ + + /** + * Creates an object composed of keys generated from the results of running + * each element of `collection` thru `iteratee`. The corresponding value of + * each key is the number of times the key was returned by `iteratee`. The + * iteratee is invoked with one argument: (value). + * + * @static + * @memberOf _ + * @since 0.5.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] + * The iteratee to transform keys. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.countBy([6.1, 4.2, 6.3], Math.floor); + * // => { '4': 1, '6': 2 } + * + * // The `_.property` iteratee shorthand. + * _.countBy(['one', 'two', 'three'], 'length'); + * // => { '3': 2, '5': 1 } + */ + var countBy = createAggregator(function(result, value, key) { + if (hasOwnProperty.call(result, key)) { + ++result[key]; + } else { + baseAssignValue(result, key, 1); + } + }); + + /** + * Checks if `predicate` returns truthy for **all** elements of `collection`. + * Iteration is stopped once `predicate` returns falsey. The predicate is + * invoked with three arguments: (value, index|key, collection). + * + * **Note:** This method returns `true` for + * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because + * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of + * elements of empty collections. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [predicate=_.identity] + * The function invoked per iteration. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {boolean} Returns `true` if all elements pass the predicate check, + * else `false`. + * @example + * + * _.every([true, 1, null, 'yes'], Boolean); + * // => false + * + * var users = [ + * { 'user': 'barney', 'age': 36, 'active': false }, + * { 'user': 'fred', 'age': 40, 'active': false } + * ]; + * + * // The `_.matches` iteratee shorthand. + * _.every(users, { 'user': 'barney', 'active': false }); + * // => false + * + * // The `_.matchesProperty` iteratee shorthand. + * _.every(users, ['active', false]); + * // => true + * + * // The `_.property` iteratee shorthand. + * _.every(users, 'active'); + * // => false + */ + function every(collection, predicate, guard) { + var func = isArray(collection) ? arrayEvery : baseEvery; + if (guard && isIterateeCall(collection, predicate, guard)) { + predicate = undefined; + } + return func(collection, getIteratee(predicate, 3)); + } + + /** + * Iterates over elements of `collection`, returning an array of all elements + * `predicate` returns truthy for. The predicate is invoked with three + * arguments: (value, index|key, collection). + * + * **Note:** Unlike `_.remove`, this method returns a new array. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [predicate=_.identity] + * The function invoked per iteration. + * @returns {Array} Returns the new filtered array. + * @see _.reject + * @example + * + * var users = [ + * { 'user': 'barney', 'age': 36, 'active': true }, + * { 'user': 'fred', 'age': 40, 'active': false } + * ]; + * + * _.filter(users, function(o) { return !o.active; }); + * // => objects for ['fred'] + * + * // The `_.matches` iteratee shorthand. + * _.filter(users, { 'age': 36, 'active': true }); + * // => objects for ['barney'] + * + * // The `_.matchesProperty` iteratee shorthand. + * _.filter(users, ['active', false]); + * // => objects for ['fred'] + * + * // The `_.property` iteratee shorthand. + * _.filter(users, 'active'); + * // => objects for ['barney'] + */ + function filter(collection, predicate) { + var func = isArray(collection) ? arrayFilter : baseFilter; + return func(collection, getIteratee(predicate, 3)); + } + + /** + * Iterates over elements of `collection`, returning the first element + * `predicate` returns truthy for. The predicate is invoked with three + * arguments: (value, index|key, collection). + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to inspect. + * @param {Function} [predicate=_.identity] + * The function invoked per iteration. + * @param {number} [fromIndex=0] The index to search from. + * @returns {*} Returns the matched element, else `undefined`. + * @example + * + * var users = [ + * { 'user': 'barney', 'age': 36, 'active': true }, + * { 'user': 'fred', 'age': 40, 'active': false }, + * { 'user': 'pebbles', 'age': 1, 'active': true } + * ]; + * + * _.find(users, function(o) { return o.age < 40; }); + * // => object for 'barney' + * + * // The `_.matches` iteratee shorthand. + * _.find(users, { 'age': 1, 'active': true }); + * // => object for 'pebbles' + * + * // The `_.matchesProperty` iteratee shorthand. + * _.find(users, ['active', false]); + * // => object for 'fred' + * + * // The `_.property` iteratee shorthand. + * _.find(users, 'active'); + * // => object for 'barney' + */ + var find = createFind(findIndex); + + /** + * This method is like `_.find` except that it iterates over elements of + * `collection` from right to left. + * + * @static + * @memberOf _ + * @since 2.0.0 + * @category Collection + * @param {Array|Object} collection The collection to inspect. + * @param {Function} [predicate=_.identity] + * The function invoked per iteration. + * @param {number} [fromIndex=collection.length-1] The index to search from. + * @returns {*} Returns the matched element, else `undefined`. + * @example + * + * _.findLast([1, 2, 3, 4], function(n) { + * return n % 2 == 1; + * }); + * // => 3 + */ + var findLast = createFind(findLastIndex); + + /** + * Creates a flattened array of values by running each element in `collection` + * thru `iteratee` and flattening the mapped results. The iteratee is invoked + * with three arguments: (value, index|key, collection). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] + * The function invoked per iteration. + * @returns {Array} Returns the new flattened array. + * @example + * + * function duplicate(n) { + * return [n, n]; + * } + * + * _.flatMap([1, 2], duplicate); + * // => [1, 1, 2, 2] + */ + function flatMap(collection, iteratee) { + return baseFlatten(map(collection, iteratee), 1); + } + + /** + * This method is like `_.flatMap` except that it recursively flattens the + * mapped results. + * + * @static + * @memberOf _ + * @since 4.7.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] + * The function invoked per iteration. + * @returns {Array} Returns the new flattened array. + * @example + * + * function duplicate(n) { + * return [[[n, n]]]; + * } + * + * _.flatMapDeep([1, 2], duplicate); + * // => [1, 1, 2, 2] + */ + function flatMapDeep(collection, iteratee) { + return baseFlatten(map(collection, iteratee), INFINITY); + } + + /** + * This method is like `_.flatMap` except that it recursively flattens the + * mapped results up to `depth` times. + * + * @static + * @memberOf _ + * @since 4.7.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] + * The function invoked per iteration. + * @param {number} [depth=1] The maximum recursion depth. + * @returns {Array} Returns the new flattened array. + * @example + * + * function duplicate(n) { + * return [[[n, n]]]; + * } + * + * _.flatMapDepth([1, 2], duplicate, 2); + * // => [[1, 1], [2, 2]] + */ + function flatMapDepth(collection, iteratee, depth) { + depth = depth === undefined ? 1 : toInteger(depth); + return baseFlatten(map(collection, iteratee), depth); + } + + /** + * Iterates over elements of `collection` and invokes `iteratee` for each element. + * The iteratee is invoked with three arguments: (value, index|key, collection). + * Iteratee functions may exit iteration early by explicitly returning `false`. + * + * **Note:** As with other "Collections" methods, objects with a "length" + * property are iterated like arrays. To avoid this behavior use `_.forIn` + * or `_.forOwn` for object iteration. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @alias each + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @returns {Array|Object} Returns `collection`. + * @see _.forEachRight + * @example + * + * _.forEach([1, 2], function(value) { + * console.log(value); + * }); + * // => Logs `1` then `2`. + * + * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) { + * console.log(key); + * }); + * // => Logs 'a' then 'b' (iteration order is not guaranteed). + */ + function forEach(collection, iteratee) { + var func = isArray(collection) ? arrayEach : baseEach; + return func(collection, getIteratee(iteratee, 3)); + } + + /** + * This method is like `_.forEach` except that it iterates over elements of + * `collection` from right to left. + * + * @static + * @memberOf _ + * @since 2.0.0 + * @alias eachRight + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @returns {Array|Object} Returns `collection`. + * @see _.forEach + * @example + * + * _.forEachRight([1, 2], function(value) { + * console.log(value); + * }); + * // => Logs `2` then `1`. + */ + function forEachRight(collection, iteratee) { + var func = isArray(collection) ? arrayEachRight : baseEachRight; + return func(collection, getIteratee(iteratee, 3)); + } + + /** + * Creates an object composed of keys generated from the results of running + * each element of `collection` thru `iteratee`. The order of grouped values + * is determined by the order they occur in `collection`. The corresponding + * value of each key is an array of elements responsible for generating the + * key. The iteratee is invoked with one argument: (value). + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] + * The iteratee to transform keys. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * _.groupBy([6.1, 4.2, 6.3], Math.floor); + * // => { '4': [4.2], '6': [6.1, 6.3] } + * + * // The `_.property` iteratee shorthand. + * _.groupBy(['one', 'two', 'three'], 'length'); + * // => { '3': ['one', 'two'], '5': ['three'] } + */ + var groupBy = createAggregator(function(result, value, key) { + if (hasOwnProperty.call(result, key)) { + result[key].push(value); + } else { + baseAssignValue(result, key, [value]); + } + }); + + /** + * Checks if `value` is in `collection`. If `collection` is a string, it's + * checked for a substring of `value`, otherwise + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * is used for equality comparisons. If `fromIndex` is negative, it's used as + * the offset from the end of `collection`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object|string} collection The collection to inspect. + * @param {*} value The value to search for. + * @param {number} [fromIndex=0] The index to search from. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`. + * @returns {boolean} Returns `true` if `value` is found, else `false`. + * @example + * + * _.includes([1, 2, 3], 1); + * // => true + * + * _.includes([1, 2, 3], 1, 2); + * // => false + * + * _.includes({ 'a': 1, 'b': 2 }, 1); + * // => true + * + * _.includes('abcd', 'bc'); + * // => true + */ + function includes(collection, value, fromIndex, guard) { + collection = isArrayLike(collection) ? collection : values(collection); + fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0; + + var length = collection.length; + if (fromIndex < 0) { + fromIndex = nativeMax(length + fromIndex, 0); + } + return isString(collection) + ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1) + : (!!length && baseIndexOf(collection, value, fromIndex) > -1); + } + + /** + * Invokes the method at `path` of each element in `collection`, returning + * an array of the results of each invoked method. Any additional arguments + * are provided to each invoked method. If `path` is a function, it's invoked + * for, and `this` bound to, each element in `collection`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Array|Function|string} path The path of the method to invoke or + * the function invoked per iteration. + * @param {...*} [args] The arguments to invoke each method with. + * @returns {Array} Returns the array of results. + * @example + * + * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort'); + * // => [[1, 5, 7], [1, 2, 3]] + * + * _.invokeMap([123, 456], String.prototype.split, ''); + * // => [['1', '2', '3'], ['4', '5', '6']] + */ + var invokeMap = baseRest(function(collection, path, args) { + var index = -1, + isFunc = typeof path == 'function', + isProp = isKey(path), + result = isArrayLike(collection) ? Array(collection.length) : []; + + baseEach(collection, function(value) { + var func = isFunc ? path : ((isProp && value != null) ? value[path] : undefined); + result[++index] = func ? apply(func, value, args) : baseInvoke(value, path, args); + }); + return result; + }); + + /** + * Creates an object composed of keys generated from the results of running + * each element of `collection` thru `iteratee`. The corresponding value of + * each key is the last element responsible for generating the key. The + * iteratee is invoked with one argument: (value). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] + * The iteratee to transform keys. + * @returns {Object} Returns the composed aggregate object. + * @example + * + * var array = [ + * { 'dir': 'left', 'code': 97 }, + * { 'dir': 'right', 'code': 100 } + * ]; + * + * _.keyBy(array, function(o) { + * return String.fromCharCode(o.code); + * }); + * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } } + * + * _.keyBy(array, 'dir'); + * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } } + */ + var keyBy = createAggregator(function(result, value, key) { + baseAssignValue(result, key, value); + }); + + /** + * Creates an array of values by running each element in `collection` thru + * `iteratee`. The iteratee is invoked with three arguments: + * (value, index|key, collection). + * + * Many lodash methods are guarded to work as iteratees for methods like + * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`. + * + * The guarded methods are: + * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`, + * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`, + * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`, + * `template`, `trim`, `trimEnd`, `trimStart`, and `words` + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @returns {Array} Returns the new mapped array. + * @example + * + * function square(n) { + * return n * n; + * } + * + * _.map([4, 8], square); + * // => [16, 64] + * + * _.map({ 'a': 4, 'b': 8 }, square); + * // => [16, 64] (iteration order is not guaranteed) + * + * var users = [ + * { 'user': 'barney' }, + * { 'user': 'fred' } + * ]; + * + * // The `_.property` iteratee shorthand. + * _.map(users, 'user'); + * // => ['barney', 'fred'] + */ + function map(collection, iteratee) { + var func = isArray(collection) ? arrayMap : baseMap; + return func(collection, getIteratee(iteratee, 3)); + } + + /** + * This method is like `_.sortBy` except that it allows specifying the sort + * orders of the iteratees to sort by. If `orders` is unspecified, all values + * are sorted in ascending order. Otherwise, specify an order of "desc" for + * descending or "asc" for ascending sort order of corresponding values. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]] + * The iteratees to sort by. + * @param {string[]} [orders] The sort orders of `iteratees`. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`. + * @returns {Array} Returns the new sorted array. + * @example + * + * var users = [ + * { 'user': 'fred', 'age': 48 }, + * { 'user': 'barney', 'age': 34 }, + * { 'user': 'fred', 'age': 40 }, + * { 'user': 'barney', 'age': 36 } + * ]; + * + * // Sort by `user` in ascending order and by `age` in descending order. + * _.orderBy(users, ['user', 'age'], ['asc', 'desc']); + * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]] + */ + function orderBy(collection, iteratees, orders, guard) { + if (collection == null) { + return []; + } + if (!isArray(iteratees)) { + iteratees = iteratees == null ? [] : [iteratees]; + } + orders = guard ? undefined : orders; + if (!isArray(orders)) { + orders = orders == null ? [] : [orders]; + } + return baseOrderBy(collection, iteratees, orders); + } + + /** + * Creates an array of elements split into two groups, the first of which + * contains elements `predicate` returns truthy for, the second of which + * contains elements `predicate` returns falsey for. The predicate is + * invoked with one argument: (value). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [predicate=_.identity] The function invoked per iteration. + * @returns {Array} Returns the array of grouped elements. + * @example + * + * var users = [ + * { 'user': 'barney', 'age': 36, 'active': false }, + * { 'user': 'fred', 'age': 40, 'active': true }, + * { 'user': 'pebbles', 'age': 1, 'active': false } + * ]; + * + * _.partition(users, function(o) { return o.active; }); + * // => objects for [['fred'], ['barney', 'pebbles']] + * + * // The `_.matches` iteratee shorthand. + * _.partition(users, { 'age': 1, 'active': false }); + * // => objects for [['pebbles'], ['barney', 'fred']] + * + * // The `_.matchesProperty` iteratee shorthand. + * _.partition(users, ['active', false]); + * // => objects for [['barney', 'pebbles'], ['fred']] + * + * // The `_.property` iteratee shorthand. + * _.partition(users, 'active'); + * // => objects for [['fred'], ['barney', 'pebbles']] + */ + var partition = createAggregator(function(result, value, key) { + result[key ? 0 : 1].push(value); + }, function() { return [[], []]; }); + + /** + * Reduces `collection` to a value which is the accumulated result of running + * each element in `collection` thru `iteratee`, where each successive + * invocation is supplied the return value of the previous. If `accumulator` + * is not given, the first element of `collection` is used as the initial + * value. The iteratee is invoked with four arguments: + * (accumulator, value, index|key, collection). + * + * Many lodash methods are guarded to work as iteratees for methods like + * `_.reduce`, `_.reduceRight`, and `_.transform`. + * + * The guarded methods are: + * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`, + * and `sortBy` + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @param {*} [accumulator] The initial value. + * @returns {*} Returns the accumulated value. + * @see _.reduceRight + * @example + * + * _.reduce([1, 2], function(sum, n) { + * return sum + n; + * }, 0); + * // => 3 + * + * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) { + * (result[value] || (result[value] = [])).push(key); + * return result; + * }, {}); + * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed) + */ + function reduce(collection, iteratee, accumulator) { + var func = isArray(collection) ? arrayReduce : baseReduce, + initAccum = arguments.length < 3; + + return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach); + } + + /** + * This method is like `_.reduce` except that it iterates over elements of + * `collection` from right to left. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @param {*} [accumulator] The initial value. + * @returns {*} Returns the accumulated value. + * @see _.reduce + * @example + * + * var array = [[0, 1], [2, 3], [4, 5]]; + * + * _.reduceRight(array, function(flattened, other) { + * return flattened.concat(other); + * }, []); + * // => [4, 5, 2, 3, 0, 1] + */ + function reduceRight(collection, iteratee, accumulator) { + var func = isArray(collection) ? arrayReduceRight : baseReduce, + initAccum = arguments.length < 3; + + return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight); + } + + /** + * The opposite of `_.filter`; this method returns the elements of `collection` + * that `predicate` does **not** return truthy for. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [predicate=_.identity] The function invoked per iteration. + * @returns {Array} Returns the new filtered array. + * @see _.filter + * @example + * + * var users = [ + * { 'user': 'barney', 'age': 36, 'active': false }, + * { 'user': 'fred', 'age': 40, 'active': true } + * ]; + * + * _.reject(users, function(o) { return !o.active; }); + * // => objects for ['fred'] + * + * // The `_.matches` iteratee shorthand. + * _.reject(users, { 'age': 40, 'active': true }); + * // => objects for ['barney'] + * + * // The `_.matchesProperty` iteratee shorthand. + * _.reject(users, ['active', false]); + * // => objects for ['fred'] + * + * // The `_.property` iteratee shorthand. + * _.reject(users, 'active'); + * // => objects for ['barney'] + */ + function reject(collection, predicate) { + var func = isArray(collection) ? arrayFilter : baseFilter; + return func(collection, negate(getIteratee(predicate, 3))); + } + + /** + * Gets a random element from `collection`. + * + * @static + * @memberOf _ + * @since 2.0.0 + * @category Collection + * @param {Array|Object} collection The collection to sample. + * @returns {*} Returns the random element. + * @example + * + * _.sample([1, 2, 3, 4]); + * // => 2 + */ + function sample(collection) { + var func = isArray(collection) ? arraySample : baseSample; + return func(collection); + } + + /** + * Gets `n` random elements at unique keys from `collection` up to the + * size of `collection`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Collection + * @param {Array|Object} collection The collection to sample. + * @param {number} [n=1] The number of elements to sample. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Array} Returns the random elements. + * @example + * + * _.sampleSize([1, 2, 3], 2); + * // => [3, 1] + * + * _.sampleSize([1, 2, 3], 4); + * // => [2, 3, 1] + */ + function sampleSize(collection, n, guard) { + if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) { + n = 1; + } else { + n = toInteger(n); + } + var func = isArray(collection) ? arraySampleSize : baseSampleSize; + return func(collection, n); + } + + /** + * Creates an array of shuffled values, using a version of the + * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle). + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to shuffle. + * @returns {Array} Returns the new shuffled array. + * @example + * + * _.shuffle([1, 2, 3, 4]); + * // => [4, 1, 3, 2] + */ + function shuffle(collection) { + var func = isArray(collection) ? arrayShuffle : baseShuffle; + return func(collection); + } + + /** + * Gets the size of `collection` by returning its length for array-like + * values or the number of own enumerable string keyed properties for objects. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object|string} collection The collection to inspect. + * @returns {number} Returns the collection size. + * @example + * + * _.size([1, 2, 3]); + * // => 3 + * + * _.size({ 'a': 1, 'b': 2 }); + * // => 2 + * + * _.size('pebbles'); + * // => 7 + */ + function size(collection) { + if (collection == null) { + return 0; + } + if (isArrayLike(collection)) { + return isString(collection) ? stringSize(collection) : collection.length; + } + var tag = getTag(collection); + if (tag == mapTag || tag == setTag) { + return collection.size; + } + return baseKeys(collection).length; + } + + /** + * Checks if `predicate` returns truthy for **any** element of `collection`. + * Iteration is stopped once `predicate` returns truthy. The predicate is + * invoked with three arguments: (value, index|key, collection). + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {Function} [predicate=_.identity] The function invoked per iteration. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {boolean} Returns `true` if any element passes the predicate check, + * else `false`. + * @example + * + * _.some([null, 0, 'yes', false], Boolean); + * // => true + * + * var users = [ + * { 'user': 'barney', 'active': true }, + * { 'user': 'fred', 'active': false } + * ]; + * + * // The `_.matches` iteratee shorthand. + * _.some(users, { 'user': 'barney', 'active': false }); + * // => false + * + * // The `_.matchesProperty` iteratee shorthand. + * _.some(users, ['active', false]); + * // => true + * + * // The `_.property` iteratee shorthand. + * _.some(users, 'active'); + * // => true + */ + function some(collection, predicate, guard) { + var func = isArray(collection) ? arraySome : baseSome; + if (guard && isIterateeCall(collection, predicate, guard)) { + predicate = undefined; + } + return func(collection, getIteratee(predicate, 3)); + } + + /** + * Creates an array of elements, sorted in ascending order by the results of + * running each element in a collection thru each iteratee. This method + * performs a stable sort, that is, it preserves the original sort order of + * equal elements. The iteratees are invoked with one argument: (value). + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Collection + * @param {Array|Object} collection The collection to iterate over. + * @param {...(Function|Function[])} [iteratees=[_.identity]] + * The iteratees to sort by. + * @returns {Array} Returns the new sorted array. + * @example + * + * var users = [ + * { 'user': 'fred', 'age': 48 }, + * { 'user': 'barney', 'age': 36 }, + * { 'user': 'fred', 'age': 40 }, + * { 'user': 'barney', 'age': 34 } + * ]; + * + * _.sortBy(users, [function(o) { return o.user; }]); + * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]] + * + * _.sortBy(users, ['user', 'age']); + * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]] + */ + var sortBy = baseRest(function(collection, iteratees) { + if (collection == null) { + return []; + } + var length = iteratees.length; + if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) { + iteratees = []; + } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) { + iteratees = [iteratees[0]]; + } + return baseOrderBy(collection, baseFlatten(iteratees, 1), []); + }); + + /*------------------------------------------------------------------------*/ + + /** + * Gets the timestamp of the number of milliseconds that have elapsed since + * the Unix epoch (1 January 1970 00:00:00 UTC). + * + * @static + * @memberOf _ + * @since 2.4.0 + * @category Date + * @returns {number} Returns the timestamp. + * @example + * + * _.defer(function(stamp) { + * console.log(_.now() - stamp); + * }, _.now()); + * // => Logs the number of milliseconds it took for the deferred invocation. + */ + var now = ctxNow || function() { + return root.Date.now(); + }; + + /*------------------------------------------------------------------------*/ + + /** + * The opposite of `_.before`; this method creates a function that invokes + * `func` once it's called `n` or more times. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {number} n The number of calls before `func` is invoked. + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var saves = ['profile', 'settings']; + * + * var done = _.after(saves.length, function() { + * console.log('done saving!'); + * }); + * + * _.forEach(saves, function(type) { + * asyncSave({ 'type': type, 'complete': done }); + * }); + * // => Logs 'done saving!' after the two async saves have completed. + */ + function after(n, func) { + if (typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + n = toInteger(n); + return function() { + if (--n < 1) { + return func.apply(this, arguments); + } + }; + } + + /** + * Creates a function that invokes `func`, with up to `n` arguments, + * ignoring any additional arguments. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Function + * @param {Function} func The function to cap arguments for. + * @param {number} [n=func.length] The arity cap. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Function} Returns the new capped function. + * @example + * + * _.map(['6', '8', '10'], _.ary(parseInt, 1)); + * // => [6, 8, 10] + */ + function ary(func, n, guard) { + n = guard ? undefined : n; + n = (func && n == null) ? func.length : n; + return createWrap(func, ARY_FLAG, undefined, undefined, undefined, undefined, n); + } + + /** + * Creates a function that invokes `func`, with the `this` binding and arguments + * of the created function, while it's called less than `n` times. Subsequent + * calls to the created function return the result of the last `func` invocation. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Function + * @param {number} n The number of calls at which `func` is no longer invoked. + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * jQuery(element).on('click', _.before(5, addContactToList)); + * // => Allows adding up to 4 contacts to the list. + */ + function before(n, func) { + var result; + if (typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + n = toInteger(n); + return function() { + if (--n > 0) { + result = func.apply(this, arguments); + } + if (n <= 1) { + func = undefined; + } + return result; + }; + } + + /** + * Creates a function that invokes `func` with the `this` binding of `thisArg` + * and `partials` prepended to the arguments it receives. + * + * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds, + * may be used as a placeholder for partially applied arguments. + * + * **Note:** Unlike native `Function#bind`, this method doesn't set the "length" + * property of bound functions. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to bind. + * @param {*} thisArg The `this` binding of `func`. + * @param {...*} [partials] The arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * function greet(greeting, punctuation) { + * return greeting + ' ' + this.user + punctuation; + * } + * + * var object = { 'user': 'fred' }; + * + * var bound = _.bind(greet, object, 'hi'); + * bound('!'); + * // => 'hi fred!' + * + * // Bound with placeholders. + * var bound = _.bind(greet, object, _, '!'); + * bound('hi'); + * // => 'hi fred!' + */ + var bind = baseRest(function(func, thisArg, partials) { + var bitmask = BIND_FLAG; + if (partials.length) { + var holders = replaceHolders(partials, getHolder(bind)); + bitmask |= PARTIAL_FLAG; + } + return createWrap(func, bitmask, thisArg, partials, holders); + }); + + /** + * Creates a function that invokes the method at `object[key]` with `partials` + * prepended to the arguments it receives. + * + * This method differs from `_.bind` by allowing bound functions to reference + * methods that may be redefined or don't yet exist. See + * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern) + * for more details. + * + * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic + * builds, may be used as a placeholder for partially applied arguments. + * + * @static + * @memberOf _ + * @since 0.10.0 + * @category Function + * @param {Object} object The object to invoke the method on. + * @param {string} key The key of the method. + * @param {...*} [partials] The arguments to be partially applied. + * @returns {Function} Returns the new bound function. + * @example + * + * var object = { + * 'user': 'fred', + * 'greet': function(greeting, punctuation) { + * return greeting + ' ' + this.user + punctuation; + * } + * }; + * + * var bound = _.bindKey(object, 'greet', 'hi'); + * bound('!'); + * // => 'hi fred!' + * + * object.greet = function(greeting, punctuation) { + * return greeting + 'ya ' + this.user + punctuation; + * }; + * + * bound('!'); + * // => 'hiya fred!' + * + * // Bound with placeholders. + * var bound = _.bindKey(object, 'greet', _, '!'); + * bound('hi'); + * // => 'hiya fred!' + */ + var bindKey = baseRest(function(object, key, partials) { + var bitmask = BIND_FLAG | BIND_KEY_FLAG; + if (partials.length) { + var holders = replaceHolders(partials, getHolder(bindKey)); + bitmask |= PARTIAL_FLAG; + } + return createWrap(key, bitmask, object, partials, holders); + }); + + /** + * Creates a function that accepts arguments of `func` and either invokes + * `func` returning its result, if at least `arity` number of arguments have + * been provided, or returns a function that accepts the remaining `func` + * arguments, and so on. The arity of `func` may be specified if `func.length` + * is not sufficient. + * + * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds, + * may be used as a placeholder for provided arguments. + * + * **Note:** This method doesn't set the "length" property of curried functions. + * + * @static + * @memberOf _ + * @since 2.0.0 + * @category Function + * @param {Function} func The function to curry. + * @param {number} [arity=func.length] The arity of `func`. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Function} Returns the new curried function. + * @example + * + * var abc = function(a, b, c) { + * return [a, b, c]; + * }; + * + * var curried = _.curry(abc); + * + * curried(1)(2)(3); + * // => [1, 2, 3] + * + * curried(1, 2)(3); + * // => [1, 2, 3] + * + * curried(1, 2, 3); + * // => [1, 2, 3] + * + * // Curried with placeholders. + * curried(1)(_, 3)(2); + * // => [1, 2, 3] + */ + function curry(func, arity, guard) { + arity = guard ? undefined : arity; + var result = createWrap(func, CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity); + result.placeholder = curry.placeholder; + return result; + } + + /** + * This method is like `_.curry` except that arguments are applied to `func` + * in the manner of `_.partialRight` instead of `_.partial`. + * + * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic + * builds, may be used as a placeholder for provided arguments. + * + * **Note:** This method doesn't set the "length" property of curried functions. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Function + * @param {Function} func The function to curry. + * @param {number} [arity=func.length] The arity of `func`. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Function} Returns the new curried function. + * @example + * + * var abc = function(a, b, c) { + * return [a, b, c]; + * }; + * + * var curried = _.curryRight(abc); + * + * curried(3)(2)(1); + * // => [1, 2, 3] + * + * curried(2, 3)(1); + * // => [1, 2, 3] + * + * curried(1, 2, 3); + * // => [1, 2, 3] + * + * // Curried with placeholders. + * curried(3)(1, _)(2); + * // => [1, 2, 3] + */ + function curryRight(func, arity, guard) { + arity = guard ? undefined : arity; + var result = createWrap(func, CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity); + result.placeholder = curryRight.placeholder; + return result; + } + + /** + * Creates a debounced function that delays invoking `func` until after `wait` + * milliseconds have elapsed since the last time the debounced function was + * invoked. The debounced function comes with a `cancel` method to cancel + * delayed `func` invocations and a `flush` method to immediately invoke them. + * Provide `options` to indicate whether `func` should be invoked on the + * leading and/or trailing edge of the `wait` timeout. The `func` is invoked + * with the last arguments provided to the debounced function. Subsequent + * calls to the debounced function return the result of the last `func` + * invocation. + * + * **Note:** If `leading` and `trailing` options are `true`, `func` is + * invoked on the trailing edge of the timeout only if the debounced function + * is invoked more than once during the `wait` timeout. + * + * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred + * until to the next tick, similar to `setTimeout` with a timeout of `0`. + * + * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/) + * for details over the differences between `_.debounce` and `_.throttle`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to debounce. + * @param {number} [wait=0] The number of milliseconds to delay. + * @param {Object} [options={}] The options object. + * @param {boolean} [options.leading=false] + * Specify invoking on the leading edge of the timeout. + * @param {number} [options.maxWait] + * The maximum time `func` is allowed to be delayed before it's invoked. + * @param {boolean} [options.trailing=true] + * Specify invoking on the trailing edge of the timeout. + * @returns {Function} Returns the new debounced function. + * @example + * + * // Avoid costly calculations while the window size is in flux. + * jQuery(window).on('resize', _.debounce(calculateLayout, 150)); + * + * // Invoke `sendMail` when clicked, debouncing subsequent calls. + * jQuery(element).on('click', _.debounce(sendMail, 300, { + * 'leading': true, + * 'trailing': false + * })); + * + * // Ensure `batchLog` is invoked once after 1 second of debounced calls. + * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 }); + * var source = new EventSource('/stream'); + * jQuery(source).on('message', debounced); + * + * // Cancel the trailing debounced invocation. + * jQuery(window).on('popstate', debounced.cancel); + */ + function debounce(func, wait, options) { + var lastArgs, + lastThis, + maxWait, + result, + timerId, + lastCallTime, + lastInvokeTime = 0, + leading = false, + maxing = false, + trailing = true; + + if (typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + wait = toNumber(wait) || 0; + if (isObject(options)) { + leading = !!options.leading; + maxing = 'maxWait' in options; + maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait; + trailing = 'trailing' in options ? !!options.trailing : trailing; + } + + function invokeFunc(time) { + var args = lastArgs, + thisArg = lastThis; + + lastArgs = lastThis = undefined; + lastInvokeTime = time; + result = func.apply(thisArg, args); + return result; + } + + function leadingEdge(time) { + // Reset any `maxWait` timer. + lastInvokeTime = time; + // Start the timer for the trailing edge. + timerId = setTimeout(timerExpired, wait); + // Invoke the leading edge. + return leading ? invokeFunc(time) : result; + } + + function remainingWait(time) { + var timeSinceLastCall = time - lastCallTime, + timeSinceLastInvoke = time - lastInvokeTime, + result = wait - timeSinceLastCall; + + return maxing ? nativeMin(result, maxWait - timeSinceLastInvoke) : result; + } + + function shouldInvoke(time) { + var timeSinceLastCall = time - lastCallTime, + timeSinceLastInvoke = time - lastInvokeTime; + + // Either this is the first call, activity has stopped and we're at the + // trailing edge, the system time has gone backwards and we're treating + // it as the trailing edge, or we've hit the `maxWait` limit. + return (lastCallTime === undefined || (timeSinceLastCall >= wait) || + (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait)); + } + + function timerExpired() { + var time = now(); + if (shouldInvoke(time)) { + return trailingEdge(time); + } + // Restart the timer. + timerId = setTimeout(timerExpired, remainingWait(time)); + } + + function trailingEdge(time) { + timerId = undefined; + + // Only invoke if we have `lastArgs` which means `func` has been + // debounced at least once. + if (trailing && lastArgs) { + return invokeFunc(time); + } + lastArgs = lastThis = undefined; + return result; + } + + function cancel() { + if (timerId !== undefined) { + clearTimeout(timerId); + } + lastInvokeTime = 0; + lastArgs = lastCallTime = lastThis = timerId = undefined; + } + + function flush() { + return timerId === undefined ? result : trailingEdge(now()); + } + + function debounced() { + var time = now(), + isInvoking = shouldInvoke(time); + + lastArgs = arguments; + lastThis = this; + lastCallTime = time; + + if (isInvoking) { + if (timerId === undefined) { + return leadingEdge(lastCallTime); + } + if (maxing) { + // Handle invocations in a tight loop. + timerId = setTimeout(timerExpired, wait); + return invokeFunc(lastCallTime); + } + } + if (timerId === undefined) { + timerId = setTimeout(timerExpired, wait); + } + return result; + } + debounced.cancel = cancel; + debounced.flush = flush; + return debounced; + } + + /** + * Defers invoking the `func` until the current call stack has cleared. Any + * additional arguments are provided to `func` when it's invoked. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to defer. + * @param {...*} [args] The arguments to invoke `func` with. + * @returns {number} Returns the timer id. + * @example + * + * _.defer(function(text) { + * console.log(text); + * }, 'deferred'); + * // => Logs 'deferred' after one millisecond. + */ + var defer = baseRest(function(func, args) { + return baseDelay(func, 1, args); + }); + + /** + * Invokes `func` after `wait` milliseconds. Any additional arguments are + * provided to `func` when it's invoked. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to delay. + * @param {number} wait The number of milliseconds to delay invocation. + * @param {...*} [args] The arguments to invoke `func` with. + * @returns {number} Returns the timer id. + * @example + * + * _.delay(function(text) { + * console.log(text); + * }, 1000, 'later'); + * // => Logs 'later' after one second. + */ + var delay = baseRest(function(func, wait, args) { + return baseDelay(func, toNumber(wait) || 0, args); + }); + + /** + * Creates a function that invokes `func` with arguments reversed. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Function + * @param {Function} func The function to flip arguments for. + * @returns {Function} Returns the new flipped function. + * @example + * + * var flipped = _.flip(function() { + * return _.toArray(arguments); + * }); + * + * flipped('a', 'b', 'c', 'd'); + * // => ['d', 'c', 'b', 'a'] + */ + function flip(func) { + return createWrap(func, FLIP_FLAG); + } + + /** + * Creates a function that memoizes the result of `func`. If `resolver` is + * provided, it determines the cache key for storing the result based on the + * arguments provided to the memoized function. By default, the first argument + * provided to the memoized function is used as the map cache key. The `func` + * is invoked with the `this` binding of the memoized function. + * + * **Note:** The cache is exposed as the `cache` property on the memoized + * function. Its creation may be customized by replacing the `_.memoize.Cache` + * constructor with one whose instances implement the + * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object) + * method interface of `delete`, `get`, `has`, and `set`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to have its output memoized. + * @param {Function} [resolver] The function to resolve the cache key. + * @returns {Function} Returns the new memoized function. + * @example + * + * var object = { 'a': 1, 'b': 2 }; + * var other = { 'c': 3, 'd': 4 }; + * + * var values = _.memoize(_.values); + * values(object); + * // => [1, 2] + * + * values(other); + * // => [3, 4] + * + * object.a = 2; + * values(object); + * // => [1, 2] + * + * // Modify the result cache. + * values.cache.set(object, ['a', 'b']); + * values(object); + * // => ['a', 'b'] + * + * // Replace `_.memoize.Cache`. + * _.memoize.Cache = WeakMap; + */ + function memoize(func, resolver) { + if (typeof func != 'function' || (resolver && typeof resolver != 'function')) { + throw new TypeError(FUNC_ERROR_TEXT); + } + var memoized = function() { + var args = arguments, + key = resolver ? resolver.apply(this, args) : args[0], + cache = memoized.cache; + + if (cache.has(key)) { + return cache.get(key); + } + var result = func.apply(this, args); + memoized.cache = cache.set(key, result) || cache; + return result; + }; + memoized.cache = new (memoize.Cache || MapCache); + return memoized; + } + + // Expose `MapCache`. + memoize.Cache = MapCache; + + /** + * Creates a function that negates the result of the predicate `func`. The + * `func` predicate is invoked with the `this` binding and arguments of the + * created function. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Function + * @param {Function} predicate The predicate to negate. + * @returns {Function} Returns the new negated function. + * @example + * + * function isEven(n) { + * return n % 2 == 0; + * } + * + * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven)); + * // => [1, 3, 5] + */ + function negate(predicate) { + if (typeof predicate != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + return function() { + var args = arguments; + switch (args.length) { + case 0: return !predicate.call(this); + case 1: return !predicate.call(this, args[0]); + case 2: return !predicate.call(this, args[0], args[1]); + case 3: return !predicate.call(this, args[0], args[1], args[2]); + } + return !predicate.apply(this, args); + }; + } + + /** + * Creates a function that is restricted to invoking `func` once. Repeat calls + * to the function return the value of the first invocation. The `func` is + * invoked with the `this` binding and arguments of the created function. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to restrict. + * @returns {Function} Returns the new restricted function. + * @example + * + * var initialize = _.once(createApplication); + * initialize(); + * initialize(); + * // => `createApplication` is invoked once + */ + function once(func) { + return before(2, func); + } + + /** + * Creates a function that invokes `func` with its arguments transformed. + * + * @static + * @since 4.0.0 + * @memberOf _ + * @category Function + * @param {Function} func The function to wrap. + * @param {...(Function|Function[])} [transforms=[_.identity]] + * The argument transforms. + * @returns {Function} Returns the new function. + * @example + * + * function doubled(n) { + * return n * 2; + * } + * + * function square(n) { + * return n * n; + * } + * + * var func = _.overArgs(function(x, y) { + * return [x, y]; + * }, [square, doubled]); + * + * func(9, 3); + * // => [81, 6] + * + * func(10, 5); + * // => [100, 10] + */ + var overArgs = castRest(function(func, transforms) { + transforms = (transforms.length == 1 && isArray(transforms[0])) + ? arrayMap(transforms[0], baseUnary(getIteratee())) + : arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee())); + + var funcsLength = transforms.length; + return baseRest(function(args) { + var index = -1, + length = nativeMin(args.length, funcsLength); + + while (++index < length) { + args[index] = transforms[index].call(this, args[index]); + } + return apply(func, this, args); + }); + }); + + /** + * Creates a function that invokes `func` with `partials` prepended to the + * arguments it receives. This method is like `_.bind` except it does **not** + * alter the `this` binding. + * + * The `_.partial.placeholder` value, which defaults to `_` in monolithic + * builds, may be used as a placeholder for partially applied arguments. + * + * **Note:** This method doesn't set the "length" property of partially + * applied functions. + * + * @static + * @memberOf _ + * @since 0.2.0 + * @category Function + * @param {Function} func The function to partially apply arguments to. + * @param {...*} [partials] The arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * function greet(greeting, name) { + * return greeting + ' ' + name; + * } + * + * var sayHelloTo = _.partial(greet, 'hello'); + * sayHelloTo('fred'); + * // => 'hello fred' + * + * // Partially applied with placeholders. + * var greetFred = _.partial(greet, _, 'fred'); + * greetFred('hi'); + * // => 'hi fred' + */ + var partial = baseRest(function(func, partials) { + var holders = replaceHolders(partials, getHolder(partial)); + return createWrap(func, PARTIAL_FLAG, undefined, partials, holders); + }); + + /** + * This method is like `_.partial` except that partially applied arguments + * are appended to the arguments it receives. + * + * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic + * builds, may be used as a placeholder for partially applied arguments. + * + * **Note:** This method doesn't set the "length" property of partially + * applied functions. + * + * @static + * @memberOf _ + * @since 1.0.0 + * @category Function + * @param {Function} func The function to partially apply arguments to. + * @param {...*} [partials] The arguments to be partially applied. + * @returns {Function} Returns the new partially applied function. + * @example + * + * function greet(greeting, name) { + * return greeting + ' ' + name; + * } + * + * var greetFred = _.partialRight(greet, 'fred'); + * greetFred('hi'); + * // => 'hi fred' + * + * // Partially applied with placeholders. + * var sayHelloTo = _.partialRight(greet, 'hello', _); + * sayHelloTo('fred'); + * // => 'hello fred' + */ + var partialRight = baseRest(function(func, partials) { + var holders = replaceHolders(partials, getHolder(partialRight)); + return createWrap(func, PARTIAL_RIGHT_FLAG, undefined, partials, holders); + }); + + /** + * Creates a function that invokes `func` with arguments arranged according + * to the specified `indexes` where the argument value at the first index is + * provided as the first argument, the argument value at the second index is + * provided as the second argument, and so on. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Function + * @param {Function} func The function to rearrange arguments for. + * @param {...(number|number[])} indexes The arranged argument indexes. + * @returns {Function} Returns the new function. + * @example + * + * var rearged = _.rearg(function(a, b, c) { + * return [a, b, c]; + * }, [2, 0, 1]); + * + * rearged('b', 'c', 'a') + * // => ['a', 'b', 'c'] + */ + var rearg = flatRest(function(func, indexes) { + return createWrap(func, REARG_FLAG, undefined, undefined, undefined, indexes); + }); + + /** + * Creates a function that invokes `func` with the `this` binding of the + * created function and arguments from `start` and beyond provided as + * an array. + * + * **Note:** This method is based on the + * [rest parameter](https://mdn.io/rest_parameters). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Function + * @param {Function} func The function to apply a rest parameter to. + * @param {number} [start=func.length-1] The start position of the rest parameter. + * @returns {Function} Returns the new function. + * @example + * + * var say = _.rest(function(what, names) { + * return what + ' ' + _.initial(names).join(', ') + + * (_.size(names) > 1 ? ', & ' : '') + _.last(names); + * }); + * + * say('hello', 'fred', 'barney', 'pebbles'); + * // => 'hello fred, barney, & pebbles' + */ + function rest(func, start) { + if (typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + start = start === undefined ? start : toInteger(start); + return baseRest(func, start); + } + + /** + * Creates a function that invokes `func` with the `this` binding of the + * create function and an array of arguments much like + * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply). + * + * **Note:** This method is based on the + * [spread operator](https://mdn.io/spread_operator). + * + * @static + * @memberOf _ + * @since 3.2.0 + * @category Function + * @param {Function} func The function to spread arguments over. + * @param {number} [start=0] The start position of the spread. + * @returns {Function} Returns the new function. + * @example + * + * var say = _.spread(function(who, what) { + * return who + ' says ' + what; + * }); + * + * say(['fred', 'hello']); + * // => 'fred says hello' + * + * var numbers = Promise.all([ + * Promise.resolve(40), + * Promise.resolve(36) + * ]); + * + * numbers.then(_.spread(function(x, y) { + * return x + y; + * })); + * // => a Promise of 76 + */ + function spread(func, start) { + if (typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + start = start === undefined ? 0 : nativeMax(toInteger(start), 0); + return baseRest(function(args) { + var array = args[start], + otherArgs = castSlice(args, 0, start); + + if (array) { + arrayPush(otherArgs, array); + } + return apply(func, this, otherArgs); + }); + } + + /** + * Creates a throttled function that only invokes `func` at most once per + * every `wait` milliseconds. The throttled function comes with a `cancel` + * method to cancel delayed `func` invocations and a `flush` method to + * immediately invoke them. Provide `options` to indicate whether `func` + * should be invoked on the leading and/or trailing edge of the `wait` + * timeout. The `func` is invoked with the last arguments provided to the + * throttled function. Subsequent calls to the throttled function return the + * result of the last `func` invocation. + * + * **Note:** If `leading` and `trailing` options are `true`, `func` is + * invoked on the trailing edge of the timeout only if the throttled function + * is invoked more than once during the `wait` timeout. + * + * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred + * until to the next tick, similar to `setTimeout` with a timeout of `0`. + * + * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/) + * for details over the differences between `_.throttle` and `_.debounce`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {Function} func The function to throttle. + * @param {number} [wait=0] The number of milliseconds to throttle invocations to. + * @param {Object} [options={}] The options object. + * @param {boolean} [options.leading=true] + * Specify invoking on the leading edge of the timeout. + * @param {boolean} [options.trailing=true] + * Specify invoking on the trailing edge of the timeout. + * @returns {Function} Returns the new throttled function. + * @example + * + * // Avoid excessively updating the position while scrolling. + * jQuery(window).on('scroll', _.throttle(updatePosition, 100)); + * + * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes. + * var throttled = _.throttle(renewToken, 300000, { 'trailing': false }); + * jQuery(element).on('click', throttled); + * + * // Cancel the trailing throttled invocation. + * jQuery(window).on('popstate', throttled.cancel); + */ + function throttle(func, wait, options) { + var leading = true, + trailing = true; + + if (typeof func != 'function') { + throw new TypeError(FUNC_ERROR_TEXT); + } + if (isObject(options)) { + leading = 'leading' in options ? !!options.leading : leading; + trailing = 'trailing' in options ? !!options.trailing : trailing; + } + return debounce(func, wait, { + 'leading': leading, + 'maxWait': wait, + 'trailing': trailing + }); + } + + /** + * Creates a function that accepts up to one argument, ignoring any + * additional arguments. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Function + * @param {Function} func The function to cap arguments for. + * @returns {Function} Returns the new capped function. + * @example + * + * _.map(['6', '8', '10'], _.unary(parseInt)); + * // => [6, 8, 10] + */ + function unary(func) { + return ary(func, 1); + } + + /** + * Creates a function that provides `value` to `wrapper` as its first + * argument. Any additional arguments provided to the function are appended + * to those provided to the `wrapper`. The wrapper is invoked with the `this` + * binding of the created function. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Function + * @param {*} value The value to wrap. + * @param {Function} [wrapper=identity] The wrapper function. + * @returns {Function} Returns the new function. + * @example + * + * var p = _.wrap(_.escape, function(func, text) { + * return '

' + func(text) + '

'; + * }); + * + * p('fred, barney, & pebbles'); + * // => '

fred, barney, & pebbles

' + */ + function wrap(value, wrapper) { + wrapper = wrapper == null ? identity : wrapper; + return partial(wrapper, value); + } + + /*------------------------------------------------------------------------*/ + + /** + * Casts `value` as an array if it's not one. + * + * @static + * @memberOf _ + * @since 4.4.0 + * @category Lang + * @param {*} value The value to inspect. + * @returns {Array} Returns the cast array. + * @example + * + * _.castArray(1); + * // => [1] + * + * _.castArray({ 'a': 1 }); + * // => [{ 'a': 1 }] + * + * _.castArray('abc'); + * // => ['abc'] + * + * _.castArray(null); + * // => [null] + * + * _.castArray(undefined); + * // => [undefined] + * + * _.castArray(); + * // => [] + * + * var array = [1, 2, 3]; + * console.log(_.castArray(array) === array); + * // => true + */ + function castArray() { + if (!arguments.length) { + return []; + } + var value = arguments[0]; + return isArray(value) ? value : [value]; + } + + /** + * Creates a shallow clone of `value`. + * + * **Note:** This method is loosely based on the + * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm) + * and supports cloning arrays, array buffers, booleans, date objects, maps, + * numbers, `Object` objects, regexes, sets, strings, symbols, and typed + * arrays. The own enumerable properties of `arguments` objects are cloned + * as plain objects. An empty object is returned for uncloneable values such + * as error objects, functions, DOM nodes, and WeakMaps. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to clone. + * @returns {*} Returns the cloned value. + * @see _.cloneDeep + * @example + * + * var objects = [{ 'a': 1 }, { 'b': 2 }]; + * + * var shallow = _.clone(objects); + * console.log(shallow[0] === objects[0]); + * // => true + */ + function clone(value) { + return baseClone(value, false, true); + } + + /** + * This method is like `_.clone` except that it accepts `customizer` which + * is invoked to produce the cloned value. If `customizer` returns `undefined`, + * cloning is handled by the method instead. The `customizer` is invoked with + * up to four arguments; (value [, index|key, object, stack]). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to clone. + * @param {Function} [customizer] The function to customize cloning. + * @returns {*} Returns the cloned value. + * @see _.cloneDeepWith + * @example + * + * function customizer(value) { + * if (_.isElement(value)) { + * return value.cloneNode(false); + * } + * } + * + * var el = _.cloneWith(document.body, customizer); + * + * console.log(el === document.body); + * // => false + * console.log(el.nodeName); + * // => 'BODY' + * console.log(el.childNodes.length); + * // => 0 + */ + function cloneWith(value, customizer) { + return baseClone(value, false, true, customizer); + } + + /** + * This method is like `_.clone` except that it recursively clones `value`. + * + * @static + * @memberOf _ + * @since 1.0.0 + * @category Lang + * @param {*} value The value to recursively clone. + * @returns {*} Returns the deep cloned value. + * @see _.clone + * @example + * + * var objects = [{ 'a': 1 }, { 'b': 2 }]; + * + * var deep = _.cloneDeep(objects); + * console.log(deep[0] === objects[0]); + * // => false + */ + function cloneDeep(value) { + return baseClone(value, true, true); + } + + /** + * This method is like `_.cloneWith` except that it recursively clones `value`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to recursively clone. + * @param {Function} [customizer] The function to customize cloning. + * @returns {*} Returns the deep cloned value. + * @see _.cloneWith + * @example + * + * function customizer(value) { + * if (_.isElement(value)) { + * return value.cloneNode(true); + * } + * } + * + * var el = _.cloneDeepWith(document.body, customizer); + * + * console.log(el === document.body); + * // => false + * console.log(el.nodeName); + * // => 'BODY' + * console.log(el.childNodes.length); + * // => 20 + */ + function cloneDeepWith(value, customizer) { + return baseClone(value, true, true, customizer); + } + + /** + * Checks if `object` conforms to `source` by invoking the predicate + * properties of `source` with the corresponding property values of `object`. + * + * **Note:** This method is equivalent to `_.conforms` when `source` is + * partially applied. + * + * @static + * @memberOf _ + * @since 4.14.0 + * @category Lang + * @param {Object} object The object to inspect. + * @param {Object} source The object of property predicates to conform to. + * @returns {boolean} Returns `true` if `object` conforms, else `false`. + * @example + * + * var object = { 'a': 1, 'b': 2 }; + * + * _.conformsTo(object, { 'b': function(n) { return n > 1; } }); + * // => true + * + * _.conformsTo(object, { 'b': function(n) { return n > 2; } }); + * // => false + */ + function conformsTo(object, source) { + return source == null || baseConformsTo(object, source, keys(source)); + } + + /** + * Performs a + * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero) + * comparison between two values to determine if they are equivalent. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.eq(object, object); + * // => true + * + * _.eq(object, other); + * // => false + * + * _.eq('a', 'a'); + * // => true + * + * _.eq('a', Object('a')); + * // => false + * + * _.eq(NaN, NaN); + * // => true + */ + function eq(value, other) { + return value === other || (value !== value && other !== other); + } + + /** + * Checks if `value` is greater than `other`. + * + * @static + * @memberOf _ + * @since 3.9.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if `value` is greater than `other`, + * else `false`. + * @see _.lt + * @example + * + * _.gt(3, 1); + * // => true + * + * _.gt(3, 3); + * // => false + * + * _.gt(1, 3); + * // => false + */ + var gt = createRelationalOperation(baseGt); + + /** + * Checks if `value` is greater than or equal to `other`. + * + * @static + * @memberOf _ + * @since 3.9.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if `value` is greater than or equal to + * `other`, else `false`. + * @see _.lte + * @example + * + * _.gte(3, 1); + * // => true + * + * _.gte(3, 3); + * // => true + * + * _.gte(1, 3); + * // => false + */ + var gte = createRelationalOperation(function(value, other) { + return value >= other; + }); + + /** + * Checks if `value` is likely an `arguments` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an `arguments` object, + * else `false`. + * @example + * + * _.isArguments(function() { return arguments; }()); + * // => true + * + * _.isArguments([1, 2, 3]); + * // => false + */ + function isArguments(value) { + // Safari 8.1 makes `arguments.callee` enumerable in strict mode. + return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') && + (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag); + } + + /** + * Checks if `value` is classified as an `Array` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array, else `false`. + * @example + * + * _.isArray([1, 2, 3]); + * // => true + * + * _.isArray(document.body.children); + * // => false + * + * _.isArray('abc'); + * // => false + * + * _.isArray(_.noop); + * // => false + */ + var isArray = Array.isArray; + + /** + * Checks if `value` is classified as an `ArrayBuffer` object. + * + * @static + * @memberOf _ + * @since 4.3.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`. + * @example + * + * _.isArrayBuffer(new ArrayBuffer(2)); + * // => true + * + * _.isArrayBuffer(new Array(2)); + * // => false + */ + var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer; + + /** + * Checks if `value` is array-like. A value is considered array-like if it's + * not a function and has a `value.length` that's an integer greater than or + * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is array-like, else `false`. + * @example + * + * _.isArrayLike([1, 2, 3]); + * // => true + * + * _.isArrayLike(document.body.children); + * // => true + * + * _.isArrayLike('abc'); + * // => true + * + * _.isArrayLike(_.noop); + * // => false + */ + function isArrayLike(value) { + return value != null && isLength(value.length) && !isFunction(value); + } + + /** + * This method is like `_.isArrayLike` except that it also checks if `value` + * is an object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an array-like object, + * else `false`. + * @example + * + * _.isArrayLikeObject([1, 2, 3]); + * // => true + * + * _.isArrayLikeObject(document.body.children); + * // => true + * + * _.isArrayLikeObject('abc'); + * // => false + * + * _.isArrayLikeObject(_.noop); + * // => false + */ + function isArrayLikeObject(value) { + return isObjectLike(value) && isArrayLike(value); + } + + /** + * Checks if `value` is classified as a boolean primitive or object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a boolean, else `false`. + * @example + * + * _.isBoolean(false); + * // => true + * + * _.isBoolean(null); + * // => false + */ + function isBoolean(value) { + return value === true || value === false || + (isObjectLike(value) && objectToString.call(value) == boolTag); + } + + /** + * Checks if `value` is a buffer. + * + * @static + * @memberOf _ + * @since 4.3.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a buffer, else `false`. + * @example + * + * _.isBuffer(new Buffer(2)); + * // => true + * + * _.isBuffer(new Uint8Array(2)); + * // => false + */ + var isBuffer = nativeIsBuffer || stubFalse; + + /** + * Checks if `value` is classified as a `Date` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a date object, else `false`. + * @example + * + * _.isDate(new Date); + * // => true + * + * _.isDate('Mon April 23 2012'); + * // => false + */ + var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate; + + /** + * Checks if `value` is likely a DOM element. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`. + * @example + * + * _.isElement(document.body); + * // => true + * + * _.isElement(''); + * // => false + */ + function isElement(value) { + return value != null && value.nodeType === 1 && isObjectLike(value) && !isPlainObject(value); + } + + /** + * Checks if `value` is an empty object, collection, map, or set. + * + * Objects are considered empty if they have no own enumerable string keyed + * properties. + * + * Array-like values such as `arguments` objects, arrays, buffers, strings, or + * jQuery-like collections are considered empty if they have a `length` of `0`. + * Similarly, maps and sets are considered empty if they have a `size` of `0`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is empty, else `false`. + * @example + * + * _.isEmpty(null); + * // => true + * + * _.isEmpty(true); + * // => true + * + * _.isEmpty(1); + * // => true + * + * _.isEmpty([1, 2, 3]); + * // => false + * + * _.isEmpty({ 'a': 1 }); + * // => false + */ + function isEmpty(value) { + if (isArrayLike(value) && + (isArray(value) || typeof value == 'string' || + typeof value.splice == 'function' || isBuffer(value) || isArguments(value))) { + return !value.length; + } + var tag = getTag(value); + if (tag == mapTag || tag == setTag) { + return !value.size; + } + if (isPrototype(value)) { + return !nativeKeys(value).length; + } + for (var key in value) { + if (hasOwnProperty.call(value, key)) { + return false; + } + } + return true; + } + + /** + * Performs a deep comparison between two values to determine if they are + * equivalent. + * + * **Note:** This method supports comparing arrays, array buffers, booleans, + * date objects, error objects, maps, numbers, `Object` objects, regexes, + * sets, strings, symbols, and typed arrays. `Object` objects are compared + * by their own, not inherited, enumerable properties. Functions and DOM + * nodes are **not** supported. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * var object = { 'a': 1 }; + * var other = { 'a': 1 }; + * + * _.isEqual(object, other); + * // => true + * + * object === other; + * // => false + */ + function isEqual(value, other) { + return baseIsEqual(value, other); + } + + /** + * This method is like `_.isEqual` except that it accepts `customizer` which + * is invoked to compare values. If `customizer` returns `undefined`, comparisons + * are handled by the method instead. The `customizer` is invoked with up to + * six arguments: (objValue, othValue [, index|key, object, other, stack]). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @param {Function} [customizer] The function to customize comparisons. + * @returns {boolean} Returns `true` if the values are equivalent, else `false`. + * @example + * + * function isGreeting(value) { + * return /^h(?:i|ello)$/.test(value); + * } + * + * function customizer(objValue, othValue) { + * if (isGreeting(objValue) && isGreeting(othValue)) { + * return true; + * } + * } + * + * var array = ['hello', 'goodbye']; + * var other = ['hi', 'goodbye']; + * + * _.isEqualWith(array, other, customizer); + * // => true + */ + function isEqualWith(value, other, customizer) { + customizer = typeof customizer == 'function' ? customizer : undefined; + var result = customizer ? customizer(value, other) : undefined; + return result === undefined ? baseIsEqual(value, other, customizer) : !!result; + } + + /** + * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`, + * `SyntaxError`, `TypeError`, or `URIError` object. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an error object, else `false`. + * @example + * + * _.isError(new Error); + * // => true + * + * _.isError(Error); + * // => false + */ + function isError(value) { + if (!isObjectLike(value)) { + return false; + } + return (objectToString.call(value) == errorTag) || + (typeof value.message == 'string' && typeof value.name == 'string'); + } + + /** + * Checks if `value` is a finite primitive number. + * + * **Note:** This method is based on + * [`Number.isFinite`](https://mdn.io/Number/isFinite). + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a finite number, else `false`. + * @example + * + * _.isFinite(3); + * // => true + * + * _.isFinite(Number.MIN_VALUE); + * // => true + * + * _.isFinite(Infinity); + * // => false + * + * _.isFinite('3'); + * // => false + */ + function isFinite(value) { + return typeof value == 'number' && nativeIsFinite(value); + } + + /** + * Checks if `value` is classified as a `Function` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a function, else `false`. + * @example + * + * _.isFunction(_); + * // => true + * + * _.isFunction(/abc/); + * // => false + */ + function isFunction(value) { + // The use of `Object#toString` avoids issues with the `typeof` operator + // in Safari 8-9 which returns 'object' for typed array and other constructors. + var tag = isObject(value) ? objectToString.call(value) : ''; + return tag == funcTag || tag == genTag || tag == proxyTag; + } + + /** + * Checks if `value` is an integer. + * + * **Note:** This method is based on + * [`Number.isInteger`](https://mdn.io/Number/isInteger). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an integer, else `false`. + * @example + * + * _.isInteger(3); + * // => true + * + * _.isInteger(Number.MIN_VALUE); + * // => false + * + * _.isInteger(Infinity); + * // => false + * + * _.isInteger('3'); + * // => false + */ + function isInteger(value) { + return typeof value == 'number' && value == toInteger(value); + } + + /** + * Checks if `value` is a valid array-like length. + * + * **Note:** This method is loosely based on + * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a valid length, else `false`. + * @example + * + * _.isLength(3); + * // => true + * + * _.isLength(Number.MIN_VALUE); + * // => false + * + * _.isLength(Infinity); + * // => false + * + * _.isLength('3'); + * // => false + */ + function isLength(value) { + return typeof value == 'number' && + value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; + } + + /** + * Checks if `value` is the + * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types) + * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`) + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is an object, else `false`. + * @example + * + * _.isObject({}); + * // => true + * + * _.isObject([1, 2, 3]); + * // => true + * + * _.isObject(_.noop); + * // => true + * + * _.isObject(null); + * // => false + */ + function isObject(value) { + var type = typeof value; + return value != null && (type == 'object' || type == 'function'); + } + + /** + * Checks if `value` is object-like. A value is object-like if it's not `null` + * and has a `typeof` result of "object". + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is object-like, else `false`. + * @example + * + * _.isObjectLike({}); + * // => true + * + * _.isObjectLike([1, 2, 3]); + * // => true + * + * _.isObjectLike(_.noop); + * // => false + * + * _.isObjectLike(null); + * // => false + */ + function isObjectLike(value) { + return value != null && typeof value == 'object'; + } + + /** + * Checks if `value` is classified as a `Map` object. + * + * @static + * @memberOf _ + * @since 4.3.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a map, else `false`. + * @example + * + * _.isMap(new Map); + * // => true + * + * _.isMap(new WeakMap); + * // => false + */ + var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap; + + /** + * Performs a partial deep comparison between `object` and `source` to + * determine if `object` contains equivalent property values. + * + * **Note:** This method is equivalent to `_.matches` when `source` is + * partially applied. + * + * Partial comparisons will match empty array and empty object `source` + * values against any array or object value, respectively. See `_.isEqual` + * for a list of supported value comparisons. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Lang + * @param {Object} object The object to inspect. + * @param {Object} source The object of property values to match. + * @returns {boolean} Returns `true` if `object` is a match, else `false`. + * @example + * + * var object = { 'a': 1, 'b': 2 }; + * + * _.isMatch(object, { 'b': 2 }); + * // => true + * + * _.isMatch(object, { 'b': 1 }); + * // => false + */ + function isMatch(object, source) { + return object === source || baseIsMatch(object, source, getMatchData(source)); + } + + /** + * This method is like `_.isMatch` except that it accepts `customizer` which + * is invoked to compare values. If `customizer` returns `undefined`, comparisons + * are handled by the method instead. The `customizer` is invoked with five + * arguments: (objValue, srcValue, index|key, object, source). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {Object} object The object to inspect. + * @param {Object} source The object of property values to match. + * @param {Function} [customizer] The function to customize comparisons. + * @returns {boolean} Returns `true` if `object` is a match, else `false`. + * @example + * + * function isGreeting(value) { + * return /^h(?:i|ello)$/.test(value); + * } + * + * function customizer(objValue, srcValue) { + * if (isGreeting(objValue) && isGreeting(srcValue)) { + * return true; + * } + * } + * + * var object = { 'greeting': 'hello' }; + * var source = { 'greeting': 'hi' }; + * + * _.isMatchWith(object, source, customizer); + * // => true + */ + function isMatchWith(object, source, customizer) { + customizer = typeof customizer == 'function' ? customizer : undefined; + return baseIsMatch(object, source, getMatchData(source), customizer); + } + + /** + * Checks if `value` is `NaN`. + * + * **Note:** This method is based on + * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as + * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for + * `undefined` and other non-number values. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`. + * @example + * + * _.isNaN(NaN); + * // => true + * + * _.isNaN(new Number(NaN)); + * // => true + * + * isNaN(undefined); + * // => true + * + * _.isNaN(undefined); + * // => false + */ + function isNaN(value) { + // An `NaN` primitive is the only value that is not equal to itself. + // Perform the `toStringTag` check first to avoid errors with some + // ActiveX objects in IE. + return isNumber(value) && value != +value; + } + + /** + * Checks if `value` is a pristine native function. + * + * **Note:** This method can't reliably detect native functions in the presence + * of the core-js package because core-js circumvents this kind of detection. + * Despite multiple requests, the core-js maintainer has made it clear: any + * attempt to fix the detection will be obstructed. As a result, we're left + * with little choice but to throw an error. Unfortunately, this also affects + * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill), + * which rely on core-js. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a native function, + * else `false`. + * @example + * + * _.isNative(Array.prototype.push); + * // => true + * + * _.isNative(_); + * // => false + */ + function isNative(value) { + if (isMaskable(value)) { + throw new Error(CORE_ERROR_TEXT); + } + return baseIsNative(value); + } + + /** + * Checks if `value` is `null`. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is `null`, else `false`. + * @example + * + * _.isNull(null); + * // => true + * + * _.isNull(void 0); + * // => false + */ + function isNull(value) { + return value === null; + } + + /** + * Checks if `value` is `null` or `undefined`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is nullish, else `false`. + * @example + * + * _.isNil(null); + * // => true + * + * _.isNil(void 0); + * // => true + * + * _.isNil(NaN); + * // => false + */ + function isNil(value) { + return value == null; + } + + /** + * Checks if `value` is classified as a `Number` primitive or object. + * + * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are + * classified as numbers, use the `_.isFinite` method. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a number, else `false`. + * @example + * + * _.isNumber(3); + * // => true + * + * _.isNumber(Number.MIN_VALUE); + * // => true + * + * _.isNumber(Infinity); + * // => true + * + * _.isNumber('3'); + * // => false + */ + function isNumber(value) { + return typeof value == 'number' || + (isObjectLike(value) && objectToString.call(value) == numberTag); + } + + /** + * Checks if `value` is a plain object, that is, an object created by the + * `Object` constructor or one with a `[[Prototype]]` of `null`. + * + * @static + * @memberOf _ + * @since 0.8.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a plain object, else `false`. + * @example + * + * function Foo() { + * this.a = 1; + * } + * + * _.isPlainObject(new Foo); + * // => false + * + * _.isPlainObject([1, 2, 3]); + * // => false + * + * _.isPlainObject({ 'x': 0, 'y': 0 }); + * // => true + * + * _.isPlainObject(Object.create(null)); + * // => true + */ + function isPlainObject(value) { + if (!isObjectLike(value) || objectToString.call(value) != objectTag) { + return false; + } + var proto = getPrototype(value); + if (proto === null) { + return true; + } + var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor; + return (typeof Ctor == 'function' && + Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString); + } + + /** + * Checks if `value` is classified as a `RegExp` object. + * + * @static + * @memberOf _ + * @since 0.1.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a regexp, else `false`. + * @example + * + * _.isRegExp(/abc/); + * // => true + * + * _.isRegExp('/abc/'); + * // => false + */ + var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp; + + /** + * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754 + * double precision number which isn't the result of a rounded unsafe integer. + * + * **Note:** This method is based on + * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`. + * @example + * + * _.isSafeInteger(3); + * // => true + * + * _.isSafeInteger(Number.MIN_VALUE); + * // => false + * + * _.isSafeInteger(Infinity); + * // => false + * + * _.isSafeInteger('3'); + * // => false + */ + function isSafeInteger(value) { + return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER; + } + + /** + * Checks if `value` is classified as a `Set` object. + * + * @static + * @memberOf _ + * @since 4.3.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a set, else `false`. + * @example + * + * _.isSet(new Set); + * // => true + * + * _.isSet(new WeakSet); + * // => false + */ + var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet; + + /** + * Checks if `value` is classified as a `String` primitive or object. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a string, else `false`. + * @example + * + * _.isString('abc'); + * // => true + * + * _.isString(1); + * // => false + */ + function isString(value) { + return typeof value == 'string' || + (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag); + } + + /** + * Checks if `value` is classified as a `Symbol` primitive or object. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a symbol, else `false`. + * @example + * + * _.isSymbol(Symbol.iterator); + * // => true + * + * _.isSymbol('abc'); + * // => false + */ + function isSymbol(value) { + return typeof value == 'symbol' || + (isObjectLike(value) && objectToString.call(value) == symbolTag); + } + + /** + * Checks if `value` is classified as a typed array. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a typed array, else `false`. + * @example + * + * _.isTypedArray(new Uint8Array); + * // => true + * + * _.isTypedArray([]); + * // => false + */ + var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray; + + /** + * Checks if `value` is `undefined`. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`. + * @example + * + * _.isUndefined(void 0); + * // => true + * + * _.isUndefined(null); + * // => false + */ + function isUndefined(value) { + return value === undefined; + } + + /** + * Checks if `value` is classified as a `WeakMap` object. + * + * @static + * @memberOf _ + * @since 4.3.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a weak map, else `false`. + * @example + * + * _.isWeakMap(new WeakMap); + * // => true + * + * _.isWeakMap(new Map); + * // => false + */ + function isWeakMap(value) { + return isObjectLike(value) && getTag(value) == weakMapTag; + } + + /** + * Checks if `value` is classified as a `WeakSet` object. + * + * @static + * @memberOf _ + * @since 4.3.0 + * @category Lang + * @param {*} value The value to check. + * @returns {boolean} Returns `true` if `value` is a weak set, else `false`. + * @example + * + * _.isWeakSet(new WeakSet); + * // => true + * + * _.isWeakSet(new Set); + * // => false + */ + function isWeakSet(value) { + return isObjectLike(value) && objectToString.call(value) == weakSetTag; + } + + /** + * Checks if `value` is less than `other`. + * + * @static + * @memberOf _ + * @since 3.9.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if `value` is less than `other`, + * else `false`. + * @see _.gt + * @example + * + * _.lt(1, 3); + * // => true + * + * _.lt(3, 3); + * // => false + * + * _.lt(3, 1); + * // => false + */ + var lt = createRelationalOperation(baseLt); + + /** + * Checks if `value` is less than or equal to `other`. + * + * @static + * @memberOf _ + * @since 3.9.0 + * @category Lang + * @param {*} value The value to compare. + * @param {*} other The other value to compare. + * @returns {boolean} Returns `true` if `value` is less than or equal to + * `other`, else `false`. + * @see _.gte + * @example + * + * _.lte(1, 3); + * // => true + * + * _.lte(3, 3); + * // => true + * + * _.lte(3, 1); + * // => false + */ + var lte = createRelationalOperation(function(value, other) { + return value <= other; + }); + + /** + * Converts `value` to an array. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Lang + * @param {*} value The value to convert. + * @returns {Array} Returns the converted array. + * @example + * + * _.toArray({ 'a': 1, 'b': 2 }); + * // => [1, 2] + * + * _.toArray('abc'); + * // => ['a', 'b', 'c'] + * + * _.toArray(1); + * // => [] + * + * _.toArray(null); + * // => [] + */ + function toArray(value) { + if (!value) { + return []; + } + if (isArrayLike(value)) { + return isString(value) ? stringToArray(value) : copyArray(value); + } + if (iteratorSymbol && value[iteratorSymbol]) { + return iteratorToArray(value[iteratorSymbol]()); + } + var tag = getTag(value), + func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values); + + return func(value); + } + + /** + * Converts `value` to a finite number. + * + * @static + * @memberOf _ + * @since 4.12.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {number} Returns the converted number. + * @example + * + * _.toFinite(3.2); + * // => 3.2 + * + * _.toFinite(Number.MIN_VALUE); + * // => 5e-324 + * + * _.toFinite(Infinity); + * // => 1.7976931348623157e+308 + * + * _.toFinite('3.2'); + * // => 3.2 + */ + function toFinite(value) { + if (!value) { + return value === 0 ? value : 0; + } + value = toNumber(value); + if (value === INFINITY || value === -INFINITY) { + var sign = (value < 0 ? -1 : 1); + return sign * MAX_INTEGER; + } + return value === value ? value : 0; + } + + /** + * Converts `value` to an integer. + * + * **Note:** This method is loosely based on + * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {number} Returns the converted integer. + * @example + * + * _.toInteger(3.2); + * // => 3 + * + * _.toInteger(Number.MIN_VALUE); + * // => 0 + * + * _.toInteger(Infinity); + * // => 1.7976931348623157e+308 + * + * _.toInteger('3.2'); + * // => 3 + */ + function toInteger(value) { + var result = toFinite(value), + remainder = result % 1; + + return result === result ? (remainder ? result - remainder : result) : 0; + } + + /** + * Converts `value` to an integer suitable for use as the length of an + * array-like object. + * + * **Note:** This method is based on + * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {number} Returns the converted integer. + * @example + * + * _.toLength(3.2); + * // => 3 + * + * _.toLength(Number.MIN_VALUE); + * // => 0 + * + * _.toLength(Infinity); + * // => 4294967295 + * + * _.toLength('3.2'); + * // => 3 + */ + function toLength(value) { + return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0; + } + + /** + * Converts `value` to a number. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to process. + * @returns {number} Returns the number. + * @example + * + * _.toNumber(3.2); + * // => 3.2 + * + * _.toNumber(Number.MIN_VALUE); + * // => 5e-324 + * + * _.toNumber(Infinity); + * // => Infinity + * + * _.toNumber('3.2'); + * // => 3.2 + */ + function toNumber(value) { + if (typeof value == 'number') { + return value; + } + if (isSymbol(value)) { + return NAN; + } + if (isObject(value)) { + var other = typeof value.valueOf == 'function' ? value.valueOf() : value; + value = isObject(other) ? (other + '') : other; + } + if (typeof value != 'string') { + return value === 0 ? value : +value; + } + value = value.replace(reTrim, ''); + var isBinary = reIsBinary.test(value); + return (isBinary || reIsOctal.test(value)) + ? freeParseInt(value.slice(2), isBinary ? 2 : 8) + : (reIsBadHex.test(value) ? NAN : +value); + } + + /** + * Converts `value` to a plain object flattening inherited enumerable string + * keyed properties of `value` to own properties of the plain object. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {Object} Returns the converted plain object. + * @example + * + * function Foo() { + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.assign({ 'a': 1 }, new Foo); + * // => { 'a': 1, 'b': 2 } + * + * _.assign({ 'a': 1 }, _.toPlainObject(new Foo)); + * // => { 'a': 1, 'b': 2, 'c': 3 } + */ + function toPlainObject(value) { + return copyObject(value, keysIn(value)); + } + + /** + * Converts `value` to a safe integer. A safe integer can be compared and + * represented correctly. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to convert. + * @returns {number} Returns the converted integer. + * @example + * + * _.toSafeInteger(3.2); + * // => 3 + * + * _.toSafeInteger(Number.MIN_VALUE); + * // => 0 + * + * _.toSafeInteger(Infinity); + * // => 9007199254740991 + * + * _.toSafeInteger('3.2'); + * // => 3 + */ + function toSafeInteger(value) { + return baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER); + } + + /** + * Converts `value` to a string. An empty string is returned for `null` + * and `undefined` values. The sign of `-0` is preserved. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Lang + * @param {*} value The value to process. + * @returns {string} Returns the string. + * @example + * + * _.toString(null); + * // => '' + * + * _.toString(-0); + * // => '-0' + * + * _.toString([1, 2, 3]); + * // => '1,2,3' + */ + function toString(value) { + return value == null ? '' : baseToString(value); + } + + /*------------------------------------------------------------------------*/ + + /** + * Assigns own enumerable string keyed properties of source objects to the + * destination object. Source objects are applied from left to right. + * Subsequent sources overwrite property assignments of previous sources. + * + * **Note:** This method mutates `object` and is loosely based on + * [`Object.assign`](https://mdn.io/Object/assign). + * + * @static + * @memberOf _ + * @since 0.10.0 + * @category Object + * @param {Object} object The destination object. + * @param {...Object} [sources] The source objects. + * @returns {Object} Returns `object`. + * @see _.assignIn + * @example + * + * function Foo() { + * this.a = 1; + * } + * + * function Bar() { + * this.c = 3; + * } + * + * Foo.prototype.b = 2; + * Bar.prototype.d = 4; + * + * _.assign({ 'a': 0 }, new Foo, new Bar); + * // => { 'a': 1, 'c': 3 } + */ + var assign = createAssigner(function(object, source) { + if (isPrototype(source) || isArrayLike(source)) { + copyObject(source, keys(source), object); + return; + } + for (var key in source) { + if (hasOwnProperty.call(source, key)) { + assignValue(object, key, source[key]); + } + } + }); + + /** + * This method is like `_.assign` except that it iterates over own and + * inherited source properties. + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @alias extend + * @category Object + * @param {Object} object The destination object. + * @param {...Object} [sources] The source objects. + * @returns {Object} Returns `object`. + * @see _.assign + * @example + * + * function Foo() { + * this.a = 1; + * } + * + * function Bar() { + * this.c = 3; + * } + * + * Foo.prototype.b = 2; + * Bar.prototype.d = 4; + * + * _.assignIn({ 'a': 0 }, new Foo, new Bar); + * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 } + */ + var assignIn = createAssigner(function(object, source) { + copyObject(source, keysIn(source), object); + }); + + /** + * This method is like `_.assignIn` except that it accepts `customizer` + * which is invoked to produce the assigned values. If `customizer` returns + * `undefined`, assignment is handled by the method instead. The `customizer` + * is invoked with five arguments: (objValue, srcValue, key, object, source). + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @alias extendWith + * @category Object + * @param {Object} object The destination object. + * @param {...Object} sources The source objects. + * @param {Function} [customizer] The function to customize assigned values. + * @returns {Object} Returns `object`. + * @see _.assignWith + * @example + * + * function customizer(objValue, srcValue) { + * return _.isUndefined(objValue) ? srcValue : objValue; + * } + * + * var defaults = _.partialRight(_.assignInWith, customizer); + * + * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 }); + * // => { 'a': 1, 'b': 2 } + */ + var assignInWith = createAssigner(function(object, source, srcIndex, customizer) { + copyObject(source, keysIn(source), object, customizer); + }); + + /** + * This method is like `_.assign` except that it accepts `customizer` + * which is invoked to produce the assigned values. If `customizer` returns + * `undefined`, assignment is handled by the method instead. The `customizer` + * is invoked with five arguments: (objValue, srcValue, key, object, source). + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Object + * @param {Object} object The destination object. + * @param {...Object} sources The source objects. + * @param {Function} [customizer] The function to customize assigned values. + * @returns {Object} Returns `object`. + * @see _.assignInWith + * @example + * + * function customizer(objValue, srcValue) { + * return _.isUndefined(objValue) ? srcValue : objValue; + * } + * + * var defaults = _.partialRight(_.assignWith, customizer); + * + * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 }); + * // => { 'a': 1, 'b': 2 } + */ + var assignWith = createAssigner(function(object, source, srcIndex, customizer) { + copyObject(source, keys(source), object, customizer); + }); + + /** + * Creates an array of values corresponding to `paths` of `object`. + * + * @static + * @memberOf _ + * @since 1.0.0 + * @category Object + * @param {Object} object The object to iterate over. + * @param {...(string|string[])} [paths] The property paths of elements to pick. + * @returns {Array} Returns the picked values. + * @example + * + * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] }; + * + * _.at(object, ['a[0].b.c', 'a[1]']); + * // => [3, 4] + */ + var at = flatRest(baseAt); + + /** + * Creates an object that inherits from the `prototype` object. If a + * `properties` object is given, its own enumerable string keyed properties + * are assigned to the created object. + * + * @static + * @memberOf _ + * @since 2.3.0 + * @category Object + * @param {Object} prototype The object to inherit from. + * @param {Object} [properties] The properties to assign to the object. + * @returns {Object} Returns the new object. + * @example + * + * function Shape() { + * this.x = 0; + * this.y = 0; + * } + * + * function Circle() { + * Shape.call(this); + * } + * + * Circle.prototype = _.create(Shape.prototype, { + * 'constructor': Circle + * }); + * + * var circle = new Circle; + * circle instanceof Circle; + * // => true + * + * circle instanceof Shape; + * // => true + */ + function create(prototype, properties) { + var result = baseCreate(prototype); + return properties ? baseAssign(result, properties) : result; + } + + /** + * Assigns own and inherited enumerable string keyed properties of source + * objects to the destination object for all destination properties that + * resolve to `undefined`. Source objects are applied from left to right. + * Once a property is set, additional values of the same property are ignored. + * + * **Note:** This method mutates `object`. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The destination object. + * @param {...Object} [sources] The source objects. + * @returns {Object} Returns `object`. + * @see _.defaultsDeep + * @example + * + * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 }); + * // => { 'a': 1, 'b': 2 } + */ + var defaults = baseRest(function(args) { + args.push(undefined, assignInDefaults); + return apply(assignInWith, undefined, args); + }); + + /** + * This method is like `_.defaults` except that it recursively assigns + * default properties. + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 3.10.0 + * @category Object + * @param {Object} object The destination object. + * @param {...Object} [sources] The source objects. + * @returns {Object} Returns `object`. + * @see _.defaults + * @example + * + * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } }); + * // => { 'a': { 'b': 2, 'c': 3 } } + */ + var defaultsDeep = baseRest(function(args) { + args.push(undefined, mergeDefaults); + return apply(mergeWith, undefined, args); + }); + + /** + * This method is like `_.find` except that it returns the key of the first + * element `predicate` returns truthy for instead of the element itself. + * + * @static + * @memberOf _ + * @since 1.1.0 + * @category Object + * @param {Object} object The object to inspect. + * @param {Function} [predicate=_.identity] The function invoked per iteration. + * @returns {string|undefined} Returns the key of the matched element, + * else `undefined`. + * @example + * + * var users = { + * 'barney': { 'age': 36, 'active': true }, + * 'fred': { 'age': 40, 'active': false }, + * 'pebbles': { 'age': 1, 'active': true } + * }; + * + * _.findKey(users, function(o) { return o.age < 40; }); + * // => 'barney' (iteration order is not guaranteed) + * + * // The `_.matches` iteratee shorthand. + * _.findKey(users, { 'age': 1, 'active': true }); + * // => 'pebbles' + * + * // The `_.matchesProperty` iteratee shorthand. + * _.findKey(users, ['active', false]); + * // => 'fred' + * + * // The `_.property` iteratee shorthand. + * _.findKey(users, 'active'); + * // => 'barney' + */ + function findKey(object, predicate) { + return baseFindKey(object, getIteratee(predicate, 3), baseForOwn); + } + + /** + * This method is like `_.findKey` except that it iterates over elements of + * a collection in the opposite order. + * + * @static + * @memberOf _ + * @since 2.0.0 + * @category Object + * @param {Object} object The object to inspect. + * @param {Function} [predicate=_.identity] The function invoked per iteration. + * @returns {string|undefined} Returns the key of the matched element, + * else `undefined`. + * @example + * + * var users = { + * 'barney': { 'age': 36, 'active': true }, + * 'fred': { 'age': 40, 'active': false }, + * 'pebbles': { 'age': 1, 'active': true } + * }; + * + * _.findLastKey(users, function(o) { return o.age < 40; }); + * // => returns 'pebbles' assuming `_.findKey` returns 'barney' + * + * // The `_.matches` iteratee shorthand. + * _.findLastKey(users, { 'age': 36, 'active': true }); + * // => 'barney' + * + * // The `_.matchesProperty` iteratee shorthand. + * _.findLastKey(users, ['active', false]); + * // => 'fred' + * + * // The `_.property` iteratee shorthand. + * _.findLastKey(users, 'active'); + * // => 'pebbles' + */ + function findLastKey(object, predicate) { + return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight); + } + + /** + * Iterates over own and inherited enumerable string keyed properties of an + * object and invokes `iteratee` for each property. The iteratee is invoked + * with three arguments: (value, key, object). Iteratee functions may exit + * iteration early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @since 0.3.0 + * @category Object + * @param {Object} object The object to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @returns {Object} Returns `object`. + * @see _.forInRight + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.forIn(new Foo, function(value, key) { + * console.log(key); + * }); + * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed). + */ + function forIn(object, iteratee) { + return object == null + ? object + : baseFor(object, getIteratee(iteratee, 3), keysIn); + } + + /** + * This method is like `_.forIn` except that it iterates over properties of + * `object` in the opposite order. + * + * @static + * @memberOf _ + * @since 2.0.0 + * @category Object + * @param {Object} object The object to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @returns {Object} Returns `object`. + * @see _.forIn + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.forInRight(new Foo, function(value, key) { + * console.log(key); + * }); + * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'. + */ + function forInRight(object, iteratee) { + return object == null + ? object + : baseForRight(object, getIteratee(iteratee, 3), keysIn); + } + + /** + * Iterates over own enumerable string keyed properties of an object and + * invokes `iteratee` for each property. The iteratee is invoked with three + * arguments: (value, key, object). Iteratee functions may exit iteration + * early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @since 0.3.0 + * @category Object + * @param {Object} object The object to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @returns {Object} Returns `object`. + * @see _.forOwnRight + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.forOwn(new Foo, function(value, key) { + * console.log(key); + * }); + * // => Logs 'a' then 'b' (iteration order is not guaranteed). + */ + function forOwn(object, iteratee) { + return object && baseForOwn(object, getIteratee(iteratee, 3)); + } + + /** + * This method is like `_.forOwn` except that it iterates over properties of + * `object` in the opposite order. + * + * @static + * @memberOf _ + * @since 2.0.0 + * @category Object + * @param {Object} object The object to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @returns {Object} Returns `object`. + * @see _.forOwn + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.forOwnRight(new Foo, function(value, key) { + * console.log(key); + * }); + * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'. + */ + function forOwnRight(object, iteratee) { + return object && baseForOwnRight(object, getIteratee(iteratee, 3)); + } + + /** + * Creates an array of function property names from own enumerable properties + * of `object`. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The object to inspect. + * @returns {Array} Returns the function names. + * @see _.functionsIn + * @example + * + * function Foo() { + * this.a = _.constant('a'); + * this.b = _.constant('b'); + * } + * + * Foo.prototype.c = _.constant('c'); + * + * _.functions(new Foo); + * // => ['a', 'b'] + */ + function functions(object) { + return object == null ? [] : baseFunctions(object, keys(object)); + } + + /** + * Creates an array of function property names from own and inherited + * enumerable properties of `object`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Object + * @param {Object} object The object to inspect. + * @returns {Array} Returns the function names. + * @see _.functions + * @example + * + * function Foo() { + * this.a = _.constant('a'); + * this.b = _.constant('b'); + * } + * + * Foo.prototype.c = _.constant('c'); + * + * _.functionsIn(new Foo); + * // => ['a', 'b', 'c'] + */ + function functionsIn(object) { + return object == null ? [] : baseFunctions(object, keysIn(object)); + } + + /** + * Gets the value at `path` of `object`. If the resolved value is + * `undefined`, the `defaultValue` is returned in its place. + * + * @static + * @memberOf _ + * @since 3.7.0 + * @category Object + * @param {Object} object The object to query. + * @param {Array|string} path The path of the property to get. + * @param {*} [defaultValue] The value returned for `undefined` resolved values. + * @returns {*} Returns the resolved value. + * @example + * + * var object = { 'a': [{ 'b': { 'c': 3 } }] }; + * + * _.get(object, 'a[0].b.c'); + * // => 3 + * + * _.get(object, ['a', '0', 'b', 'c']); + * // => 3 + * + * _.get(object, 'a.b.c', 'default'); + * // => 'default' + */ + function get(object, path, defaultValue) { + var result = object == null ? undefined : baseGet(object, path); + return result === undefined ? defaultValue : result; + } + + /** + * Checks if `path` is a direct property of `object`. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The object to query. + * @param {Array|string} path The path to check. + * @returns {boolean} Returns `true` if `path` exists, else `false`. + * @example + * + * var object = { 'a': { 'b': 2 } }; + * var other = _.create({ 'a': _.create({ 'b': 2 }) }); + * + * _.has(object, 'a'); + * // => true + * + * _.has(object, 'a.b'); + * // => true + * + * _.has(object, ['a', 'b']); + * // => true + * + * _.has(other, 'a'); + * // => false + */ + function has(object, path) { + return object != null && hasPath(object, path, baseHas); + } + + /** + * Checks if `path` is a direct or inherited property of `object`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Object + * @param {Object} object The object to query. + * @param {Array|string} path The path to check. + * @returns {boolean} Returns `true` if `path` exists, else `false`. + * @example + * + * var object = _.create({ 'a': _.create({ 'b': 2 }) }); + * + * _.hasIn(object, 'a'); + * // => true + * + * _.hasIn(object, 'a.b'); + * // => true + * + * _.hasIn(object, ['a', 'b']); + * // => true + * + * _.hasIn(object, 'b'); + * // => false + */ + function hasIn(object, path) { + return object != null && hasPath(object, path, baseHasIn); + } + + /** + * Creates an object composed of the inverted keys and values of `object`. + * If `object` contains duplicate values, subsequent values overwrite + * property assignments of previous values. + * + * @static + * @memberOf _ + * @since 0.7.0 + * @category Object + * @param {Object} object The object to invert. + * @returns {Object} Returns the new inverted object. + * @example + * + * var object = { 'a': 1, 'b': 2, 'c': 1 }; + * + * _.invert(object); + * // => { '1': 'c', '2': 'b' } + */ + var invert = createInverter(function(result, value, key) { + result[value] = key; + }, constant(identity)); + + /** + * This method is like `_.invert` except that the inverted object is generated + * from the results of running each element of `object` thru `iteratee`. The + * corresponding inverted value of each inverted key is an array of keys + * responsible for generating the inverted value. The iteratee is invoked + * with one argument: (value). + * + * @static + * @memberOf _ + * @since 4.1.0 + * @category Object + * @param {Object} object The object to invert. + * @param {Function} [iteratee=_.identity] The iteratee invoked per element. + * @returns {Object} Returns the new inverted object. + * @example + * + * var object = { 'a': 1, 'b': 2, 'c': 1 }; + * + * _.invertBy(object); + * // => { '1': ['a', 'c'], '2': ['b'] } + * + * _.invertBy(object, function(value) { + * return 'group' + value; + * }); + * // => { 'group1': ['a', 'c'], 'group2': ['b'] } + */ + var invertBy = createInverter(function(result, value, key) { + if (hasOwnProperty.call(result, value)) { + result[value].push(key); + } else { + result[value] = [key]; + } + }, getIteratee); + + /** + * Invokes the method at `path` of `object`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Object + * @param {Object} object The object to query. + * @param {Array|string} path The path of the method to invoke. + * @param {...*} [args] The arguments to invoke the method with. + * @returns {*} Returns the result of the invoked method. + * @example + * + * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] }; + * + * _.invoke(object, 'a[0].b.c.slice', 1, 3); + * // => [2, 3] + */ + var invoke = baseRest(baseInvoke); + + /** + * Creates an array of the own enumerable property names of `object`. + * + * **Note:** Non-object values are coerced to objects. See the + * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) + * for more details. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names. + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.keys(new Foo); + * // => ['a', 'b'] (iteration order is not guaranteed) + * + * _.keys('hi'); + * // => ['0', '1'] + */ + function keys(object) { + return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object); + } + + /** + * Creates an array of the own and inherited enumerable property names of `object`. + * + * **Note:** Non-object values are coerced to objects. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Object + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property names. + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.keysIn(new Foo); + * // => ['a', 'b', 'c'] (iteration order is not guaranteed) + */ + function keysIn(object) { + return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object); + } + + /** + * The opposite of `_.mapValues`; this method creates an object with the + * same values as `object` and keys generated by running each own enumerable + * string keyed property of `object` thru `iteratee`. The iteratee is invoked + * with three arguments: (value, key, object). + * + * @static + * @memberOf _ + * @since 3.8.0 + * @category Object + * @param {Object} object The object to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @returns {Object} Returns the new mapped object. + * @see _.mapValues + * @example + * + * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) { + * return key + value; + * }); + * // => { 'a1': 1, 'b2': 2 } + */ + function mapKeys(object, iteratee) { + var result = {}; + iteratee = getIteratee(iteratee, 3); + + baseForOwn(object, function(value, key, object) { + baseAssignValue(result, iteratee(value, key, object), value); + }); + return result; + } + + /** + * Creates an object with the same keys as `object` and values generated + * by running each own enumerable string keyed property of `object` thru + * `iteratee`. The iteratee is invoked with three arguments: + * (value, key, object). + * + * @static + * @memberOf _ + * @since 2.4.0 + * @category Object + * @param {Object} object The object to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @returns {Object} Returns the new mapped object. + * @see _.mapKeys + * @example + * + * var users = { + * 'fred': { 'user': 'fred', 'age': 40 }, + * 'pebbles': { 'user': 'pebbles', 'age': 1 } + * }; + * + * _.mapValues(users, function(o) { return o.age; }); + * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed) + * + * // The `_.property` iteratee shorthand. + * _.mapValues(users, 'age'); + * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed) + */ + function mapValues(object, iteratee) { + var result = {}; + iteratee = getIteratee(iteratee, 3); + + baseForOwn(object, function(value, key, object) { + baseAssignValue(result, key, iteratee(value, key, object)); + }); + return result; + } + + /** + * This method is like `_.assign` except that it recursively merges own and + * inherited enumerable string keyed properties of source objects into the + * destination object. Source properties that resolve to `undefined` are + * skipped if a destination value exists. Array and plain object properties + * are merged recursively. Other objects and value types are overridden by + * assignment. Source objects are applied from left to right. Subsequent + * sources overwrite property assignments of previous sources. + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 0.5.0 + * @category Object + * @param {Object} object The destination object. + * @param {...Object} [sources] The source objects. + * @returns {Object} Returns `object`. + * @example + * + * var object = { + * 'a': [{ 'b': 2 }, { 'd': 4 }] + * }; + * + * var other = { + * 'a': [{ 'c': 3 }, { 'e': 5 }] + * }; + * + * _.merge(object, other); + * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] } + */ + var merge = createAssigner(function(object, source, srcIndex) { + baseMerge(object, source, srcIndex); + }); + + /** + * This method is like `_.merge` except that it accepts `customizer` which + * is invoked to produce the merged values of the destination and source + * properties. If `customizer` returns `undefined`, merging is handled by the + * method instead. The `customizer` is invoked with six arguments: + * (objValue, srcValue, key, object, source, stack). + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Object + * @param {Object} object The destination object. + * @param {...Object} sources The source objects. + * @param {Function} customizer The function to customize assigned values. + * @returns {Object} Returns `object`. + * @example + * + * function customizer(objValue, srcValue) { + * if (_.isArray(objValue)) { + * return objValue.concat(srcValue); + * } + * } + * + * var object = { 'a': [1], 'b': [2] }; + * var other = { 'a': [3], 'b': [4] }; + * + * _.mergeWith(object, other, customizer); + * // => { 'a': [1, 3], 'b': [2, 4] } + */ + var mergeWith = createAssigner(function(object, source, srcIndex, customizer) { + baseMerge(object, source, srcIndex, customizer); + }); + + /** + * The opposite of `_.pick`; this method creates an object composed of the + * own and inherited enumerable string keyed properties of `object` that are + * not omitted. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The source object. + * @param {...(string|string[])} [props] The property identifiers to omit. + * @returns {Object} Returns the new object. + * @example + * + * var object = { 'a': 1, 'b': '2', 'c': 3 }; + * + * _.omit(object, ['a', 'c']); + * // => { 'b': '2' } + */ + var omit = flatRest(function(object, props) { + if (object == null) { + return {}; + } + props = arrayMap(props, toKey); + return basePick(object, baseDifference(getAllKeysIn(object), props)); + }); + + /** + * The opposite of `_.pickBy`; this method creates an object composed of + * the own and inherited enumerable string keyed properties of `object` that + * `predicate` doesn't return truthy for. The predicate is invoked with two + * arguments: (value, key). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Object + * @param {Object} object The source object. + * @param {Function} [predicate=_.identity] The function invoked per property. + * @returns {Object} Returns the new object. + * @example + * + * var object = { 'a': 1, 'b': '2', 'c': 3 }; + * + * _.omitBy(object, _.isNumber); + * // => { 'b': '2' } + */ + function omitBy(object, predicate) { + return pickBy(object, negate(getIteratee(predicate))); + } + + /** + * Creates an object composed of the picked `object` properties. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The source object. + * @param {...(string|string[])} [props] The property identifiers to pick. + * @returns {Object} Returns the new object. + * @example + * + * var object = { 'a': 1, 'b': '2', 'c': 3 }; + * + * _.pick(object, ['a', 'c']); + * // => { 'a': 1, 'c': 3 } + */ + var pick = flatRest(function(object, props) { + return object == null ? {} : basePick(object, arrayMap(props, toKey)); + }); + + /** + * Creates an object composed of the `object` properties `predicate` returns + * truthy for. The predicate is invoked with two arguments: (value, key). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Object + * @param {Object} object The source object. + * @param {Function} [predicate=_.identity] The function invoked per property. + * @returns {Object} Returns the new object. + * @example + * + * var object = { 'a': 1, 'b': '2', 'c': 3 }; + * + * _.pickBy(object, _.isNumber); + * // => { 'a': 1, 'c': 3 } + */ + function pickBy(object, predicate) { + return object == null ? {} : basePickBy(object, getAllKeysIn(object), getIteratee(predicate)); + } + + /** + * This method is like `_.get` except that if the resolved value is a + * function it's invoked with the `this` binding of its parent object and + * its result is returned. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The object to query. + * @param {Array|string} path The path of the property to resolve. + * @param {*} [defaultValue] The value returned for `undefined` resolved values. + * @returns {*} Returns the resolved value. + * @example + * + * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] }; + * + * _.result(object, 'a[0].b.c1'); + * // => 3 + * + * _.result(object, 'a[0].b.c2'); + * // => 4 + * + * _.result(object, 'a[0].b.c3', 'default'); + * // => 'default' + * + * _.result(object, 'a[0].b.c3', _.constant('default')); + * // => 'default' + */ + function result(object, path, defaultValue) { + path = isKey(path, object) ? [path] : castPath(path); + + var index = -1, + length = path.length; + + // Ensure the loop is entered when path is empty. + if (!length) { + object = undefined; + length = 1; + } + while (++index < length) { + var value = object == null ? undefined : object[toKey(path[index])]; + if (value === undefined) { + index = length; + value = defaultValue; + } + object = isFunction(value) ? value.call(object) : value; + } + return object; + } + + /** + * Sets the value at `path` of `object`. If a portion of `path` doesn't exist, + * it's created. Arrays are created for missing index properties while objects + * are created for all other missing properties. Use `_.setWith` to customize + * `path` creation. + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 3.7.0 + * @category Object + * @param {Object} object The object to modify. + * @param {Array|string} path The path of the property to set. + * @param {*} value The value to set. + * @returns {Object} Returns `object`. + * @example + * + * var object = { 'a': [{ 'b': { 'c': 3 } }] }; + * + * _.set(object, 'a[0].b.c', 4); + * console.log(object.a[0].b.c); + * // => 4 + * + * _.set(object, ['x', '0', 'y', 'z'], 5); + * console.log(object.x[0].y.z); + * // => 5 + */ + function set(object, path, value) { + return object == null ? object : baseSet(object, path, value); + } + + /** + * This method is like `_.set` except that it accepts `customizer` which is + * invoked to produce the objects of `path`. If `customizer` returns `undefined` + * path creation is handled by the method instead. The `customizer` is invoked + * with three arguments: (nsValue, key, nsObject). + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Object + * @param {Object} object The object to modify. + * @param {Array|string} path The path of the property to set. + * @param {*} value The value to set. + * @param {Function} [customizer] The function to customize assigned values. + * @returns {Object} Returns `object`. + * @example + * + * var object = {}; + * + * _.setWith(object, '[0][1]', 'a', Object); + * // => { '0': { '1': 'a' } } + */ + function setWith(object, path, value, customizer) { + customizer = typeof customizer == 'function' ? customizer : undefined; + return object == null ? object : baseSet(object, path, value, customizer); + } + + /** + * Creates an array of own enumerable string keyed-value pairs for `object` + * which can be consumed by `_.fromPairs`. If `object` is a map or set, its + * entries are returned. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @alias entries + * @category Object + * @param {Object} object The object to query. + * @returns {Array} Returns the key-value pairs. + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.toPairs(new Foo); + * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed) + */ + var toPairs = createToPairs(keys); + + /** + * Creates an array of own and inherited enumerable string keyed-value pairs + * for `object` which can be consumed by `_.fromPairs`. If `object` is a map + * or set, its entries are returned. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @alias entriesIn + * @category Object + * @param {Object} object The object to query. + * @returns {Array} Returns the key-value pairs. + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.toPairsIn(new Foo); + * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed) + */ + var toPairsIn = createToPairs(keysIn); + + /** + * An alternative to `_.reduce`; this method transforms `object` to a new + * `accumulator` object which is the result of running each of its own + * enumerable string keyed properties thru `iteratee`, with each invocation + * potentially mutating the `accumulator` object. If `accumulator` is not + * provided, a new object with the same `[[Prototype]]` will be used. The + * iteratee is invoked with four arguments: (accumulator, value, key, object). + * Iteratee functions may exit iteration early by explicitly returning `false`. + * + * @static + * @memberOf _ + * @since 1.3.0 + * @category Object + * @param {Object} object The object to iterate over. + * @param {Function} [iteratee=_.identity] The function invoked per iteration. + * @param {*} [accumulator] The custom accumulator value. + * @returns {*} Returns the accumulated value. + * @example + * + * _.transform([2, 3, 4], function(result, n) { + * result.push(n *= n); + * return n % 2 == 0; + * }, []); + * // => [4, 9] + * + * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) { + * (result[value] || (result[value] = [])).push(key); + * }, {}); + * // => { '1': ['a', 'c'], '2': ['b'] } + */ + function transform(object, iteratee, accumulator) { + var isArr = isArray(object) || isTypedArray(object); + iteratee = getIteratee(iteratee, 4); + + if (accumulator == null) { + if (isArr || isObject(object)) { + var Ctor = object.constructor; + if (isArr) { + accumulator = isArray(object) ? new Ctor : []; + } else { + accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {}; + } + } else { + accumulator = {}; + } + } + (isArr ? arrayEach : baseForOwn)(object, function(value, index, object) { + return iteratee(accumulator, value, index, object); + }); + return accumulator; + } + + /** + * Removes the property at `path` of `object`. + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Object + * @param {Object} object The object to modify. + * @param {Array|string} path The path of the property to unset. + * @returns {boolean} Returns `true` if the property is deleted, else `false`. + * @example + * + * var object = { 'a': [{ 'b': { 'c': 7 } }] }; + * _.unset(object, 'a[0].b.c'); + * // => true + * + * console.log(object); + * // => { 'a': [{ 'b': {} }] }; + * + * _.unset(object, ['a', '0', 'b', 'c']); + * // => true + * + * console.log(object); + * // => { 'a': [{ 'b': {} }] }; + */ + function unset(object, path) { + return object == null ? true : baseUnset(object, path); + } + + /** + * This method is like `_.set` except that accepts `updater` to produce the + * value to set. Use `_.updateWith` to customize `path` creation. The `updater` + * is invoked with one argument: (value). + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 4.6.0 + * @category Object + * @param {Object} object The object to modify. + * @param {Array|string} path The path of the property to set. + * @param {Function} updater The function to produce the updated value. + * @returns {Object} Returns `object`. + * @example + * + * var object = { 'a': [{ 'b': { 'c': 3 } }] }; + * + * _.update(object, 'a[0].b.c', function(n) { return n * n; }); + * console.log(object.a[0].b.c); + * // => 9 + * + * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; }); + * console.log(object.x[0].y.z); + * // => 0 + */ + function update(object, path, updater) { + return object == null ? object : baseUpdate(object, path, castFunction(updater)); + } + + /** + * This method is like `_.update` except that it accepts `customizer` which is + * invoked to produce the objects of `path`. If `customizer` returns `undefined` + * path creation is handled by the method instead. The `customizer` is invoked + * with three arguments: (nsValue, key, nsObject). + * + * **Note:** This method mutates `object`. + * + * @static + * @memberOf _ + * @since 4.6.0 + * @category Object + * @param {Object} object The object to modify. + * @param {Array|string} path The path of the property to set. + * @param {Function} updater The function to produce the updated value. + * @param {Function} [customizer] The function to customize assigned values. + * @returns {Object} Returns `object`. + * @example + * + * var object = {}; + * + * _.updateWith(object, '[0][1]', _.constant('a'), Object); + * // => { '0': { '1': 'a' } } + */ + function updateWith(object, path, updater, customizer) { + customizer = typeof customizer == 'function' ? customizer : undefined; + return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer); + } + + /** + * Creates an array of the own enumerable string keyed property values of `object`. + * + * **Note:** Non-object values are coerced to objects. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category Object + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property values. + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.values(new Foo); + * // => [1, 2] (iteration order is not guaranteed) + * + * _.values('hi'); + * // => ['h', 'i'] + */ + function values(object) { + return object ? baseValues(object, keys(object)) : []; + } + + /** + * Creates an array of the own and inherited enumerable string keyed property + * values of `object`. + * + * **Note:** Non-object values are coerced to objects. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category Object + * @param {Object} object The object to query. + * @returns {Array} Returns the array of property values. + * @example + * + * function Foo() { + * this.a = 1; + * this.b = 2; + * } + * + * Foo.prototype.c = 3; + * + * _.valuesIn(new Foo); + * // => [1, 2, 3] (iteration order is not guaranteed) + */ + function valuesIn(object) { + return object == null ? [] : baseValues(object, keysIn(object)); + } + + /*------------------------------------------------------------------------*/ + + /** + * Clamps `number` within the inclusive `lower` and `upper` bounds. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category Number + * @param {number} number The number to clamp. + * @param {number} [lower] The lower bound. + * @param {number} upper The upper bound. + * @returns {number} Returns the clamped number. + * @example + * + * _.clamp(-10, -5, 5); + * // => -5 + * + * _.clamp(10, -5, 5); + * // => 5 + */ + function clamp(number, lower, upper) { + if (upper === undefined) { + upper = lower; + lower = undefined; + } + if (upper !== undefined) { + upper = toNumber(upper); + upper = upper === upper ? upper : 0; + } + if (lower !== undefined) { + lower = toNumber(lower); + lower = lower === lower ? lower : 0; + } + return baseClamp(toNumber(number), lower, upper); + } + + /** + * Checks if `n` is between `start` and up to, but not including, `end`. If + * `end` is not specified, it's set to `start` with `start` then set to `0`. + * If `start` is greater than `end` the params are swapped to support + * negative ranges. + * + * @static + * @memberOf _ + * @since 3.3.0 + * @category Number + * @param {number} number The number to check. + * @param {number} [start=0] The start of the range. + * @param {number} end The end of the range. + * @returns {boolean} Returns `true` if `number` is in the range, else `false`. + * @see _.range, _.rangeRight + * @example + * + * _.inRange(3, 2, 4); + * // => true + * + * _.inRange(4, 8); + * // => true + * + * _.inRange(4, 2); + * // => false + * + * _.inRange(2, 2); + * // => false + * + * _.inRange(1.2, 2); + * // => true + * + * _.inRange(5.2, 4); + * // => false + * + * _.inRange(-3, -2, -6); + * // => true + */ + function inRange(number, start, end) { + start = toFinite(start); + if (end === undefined) { + end = start; + start = 0; + } else { + end = toFinite(end); + } + number = toNumber(number); + return baseInRange(number, start, end); + } + + /** + * Produces a random number between the inclusive `lower` and `upper` bounds. + * If only one argument is provided a number between `0` and the given number + * is returned. If `floating` is `true`, or either `lower` or `upper` are + * floats, a floating-point number is returned instead of an integer. + * + * **Note:** JavaScript follows the IEEE-754 standard for resolving + * floating-point values which can produce unexpected results. + * + * @static + * @memberOf _ + * @since 0.7.0 + * @category Number + * @param {number} [lower=0] The lower bound. + * @param {number} [upper=1] The upper bound. + * @param {boolean} [floating] Specify returning a floating-point number. + * @returns {number} Returns the random number. + * @example + * + * _.random(0, 5); + * // => an integer between 0 and 5 + * + * _.random(5); + * // => also an integer between 0 and 5 + * + * _.random(5, true); + * // => a floating-point number between 0 and 5 + * + * _.random(1.2, 5.2); + * // => a floating-point number between 1.2 and 5.2 + */ + function random(lower, upper, floating) { + if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) { + upper = floating = undefined; + } + if (floating === undefined) { + if (typeof upper == 'boolean') { + floating = upper; + upper = undefined; + } + else if (typeof lower == 'boolean') { + floating = lower; + lower = undefined; + } + } + if (lower === undefined && upper === undefined) { + lower = 0; + upper = 1; + } + else { + lower = toFinite(lower); + if (upper === undefined) { + upper = lower; + lower = 0; + } else { + upper = toFinite(upper); + } + } + if (lower > upper) { + var temp = lower; + lower = upper; + upper = temp; + } + if (floating || lower % 1 || upper % 1) { + var rand = nativeRandom(); + return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper); + } + return baseRandom(lower, upper); + } + + /*------------------------------------------------------------------------*/ + + /** + * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to convert. + * @returns {string} Returns the camel cased string. + * @example + * + * _.camelCase('Foo Bar'); + * // => 'fooBar' + * + * _.camelCase('--foo-bar--'); + * // => 'fooBar' + * + * _.camelCase('__FOO_BAR__'); + * // => 'fooBar' + */ + var camelCase = createCompounder(function(result, word, index) { + word = word.toLowerCase(); + return result + (index ? capitalize(word) : word); + }); + + /** + * Converts the first character of `string` to upper case and the remaining + * to lower case. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to capitalize. + * @returns {string} Returns the capitalized string. + * @example + * + * _.capitalize('FRED'); + * // => 'Fred' + */ + function capitalize(string) { + return upperFirst(toString(string).toLowerCase()); + } + + /** + * Deburrs `string` by converting + * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table) + * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A) + * letters to basic Latin letters and removing + * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to deburr. + * @returns {string} Returns the deburred string. + * @example + * + * _.deburr('déjà vu'); + * // => 'deja vu' + */ + function deburr(string) { + string = toString(string); + return string && string.replace(reLatin, deburrLetter).replace(reComboMark, ''); + } + + /** + * Checks if `string` ends with the given target string. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to inspect. + * @param {string} [target] The string to search for. + * @param {number} [position=string.length] The position to search up to. + * @returns {boolean} Returns `true` if `string` ends with `target`, + * else `false`. + * @example + * + * _.endsWith('abc', 'c'); + * // => true + * + * _.endsWith('abc', 'b'); + * // => false + * + * _.endsWith('abc', 'b', 2); + * // => true + */ + function endsWith(string, target, position) { + string = toString(string); + target = baseToString(target); + + var length = string.length; + position = position === undefined + ? length + : baseClamp(toInteger(position), 0, length); + + var end = position; + position -= target.length; + return position >= 0 && string.slice(position, end) == target; + } + + /** + * Converts the characters "&", "<", ">", '"', and "'" in `string` to their + * corresponding HTML entities. + * + * **Note:** No other characters are escaped. To escape additional + * characters use a third-party library like [_he_](https://mths.be/he). + * + * Though the ">" character is escaped for symmetry, characters like + * ">" and "/" don't need escaping in HTML and have no special meaning + * unless they're part of a tag or unquoted attribute value. See + * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands) + * (under "semi-related fun fact") for more details. + * + * When working with HTML you should always + * [quote attribute values](http://wonko.com/post/html-escaping) to reduce + * XSS vectors. + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category String + * @param {string} [string=''] The string to escape. + * @returns {string} Returns the escaped string. + * @example + * + * _.escape('fred, barney, & pebbles'); + * // => 'fred, barney, & pebbles' + */ + function escape(string) { + string = toString(string); + return (string && reHasUnescapedHtml.test(string)) + ? string.replace(reUnescapedHtml, escapeHtmlChar) + : string; + } + + /** + * Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+", + * "?", "(", ")", "[", "]", "{", "}", and "|" in `string`. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to escape. + * @returns {string} Returns the escaped string. + * @example + * + * _.escapeRegExp('[lodash](https://lodash.com/)'); + * // => '\[lodash\]\(https://lodash\.com/\)' + */ + function escapeRegExp(string) { + string = toString(string); + return (string && reHasRegExpChar.test(string)) + ? string.replace(reRegExpChar, '\\$&') + : string; + } + + /** + * Converts `string` to + * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to convert. + * @returns {string} Returns the kebab cased string. + * @example + * + * _.kebabCase('Foo Bar'); + * // => 'foo-bar' + * + * _.kebabCase('fooBar'); + * // => 'foo-bar' + * + * _.kebabCase('__FOO_BAR__'); + * // => 'foo-bar' + */ + var kebabCase = createCompounder(function(result, word, index) { + return result + (index ? '-' : '') + word.toLowerCase(); + }); + + /** + * Converts `string`, as space separated words, to lower case. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category String + * @param {string} [string=''] The string to convert. + * @returns {string} Returns the lower cased string. + * @example + * + * _.lowerCase('--Foo-Bar--'); + * // => 'foo bar' + * + * _.lowerCase('fooBar'); + * // => 'foo bar' + * + * _.lowerCase('__FOO_BAR__'); + * // => 'foo bar' + */ + var lowerCase = createCompounder(function(result, word, index) { + return result + (index ? ' ' : '') + word.toLowerCase(); + }); + + /** + * Converts the first character of `string` to lower case. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category String + * @param {string} [string=''] The string to convert. + * @returns {string} Returns the converted string. + * @example + * + * _.lowerFirst('Fred'); + * // => 'fred' + * + * _.lowerFirst('FRED'); + * // => 'fRED' + */ + var lowerFirst = createCaseFirst('toLowerCase'); + + /** + * Pads `string` on the left and right sides if it's shorter than `length`. + * Padding characters are truncated if they can't be evenly divided by `length`. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to pad. + * @param {number} [length=0] The padding length. + * @param {string} [chars=' '] The string used as padding. + * @returns {string} Returns the padded string. + * @example + * + * _.pad('abc', 8); + * // => ' abc ' + * + * _.pad('abc', 8, '_-'); + * // => '_-abc_-_' + * + * _.pad('abc', 3); + * // => 'abc' + */ + function pad(string, length, chars) { + string = toString(string); + length = toInteger(length); + + var strLength = length ? stringSize(string) : 0; + if (!length || strLength >= length) { + return string; + } + var mid = (length - strLength) / 2; + return ( + createPadding(nativeFloor(mid), chars) + + string + + createPadding(nativeCeil(mid), chars) + ); + } + + /** + * Pads `string` on the right side if it's shorter than `length`. Padding + * characters are truncated if they exceed `length`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category String + * @param {string} [string=''] The string to pad. + * @param {number} [length=0] The padding length. + * @param {string} [chars=' '] The string used as padding. + * @returns {string} Returns the padded string. + * @example + * + * _.padEnd('abc', 6); + * // => 'abc ' + * + * _.padEnd('abc', 6, '_-'); + * // => 'abc_-_' + * + * _.padEnd('abc', 3); + * // => 'abc' + */ + function padEnd(string, length, chars) { + string = toString(string); + length = toInteger(length); + + var strLength = length ? stringSize(string) : 0; + return (length && strLength < length) + ? (string + createPadding(length - strLength, chars)) + : string; + } + + /** + * Pads `string` on the left side if it's shorter than `length`. Padding + * characters are truncated if they exceed `length`. + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category String + * @param {string} [string=''] The string to pad. + * @param {number} [length=0] The padding length. + * @param {string} [chars=' '] The string used as padding. + * @returns {string} Returns the padded string. + * @example + * + * _.padStart('abc', 6); + * // => ' abc' + * + * _.padStart('abc', 6, '_-'); + * // => '_-_abc' + * + * _.padStart('abc', 3); + * // => 'abc' + */ + function padStart(string, length, chars) { + string = toString(string); + length = toInteger(length); + + var strLength = length ? stringSize(string) : 0; + return (length && strLength < length) + ? (createPadding(length - strLength, chars) + string) + : string; + } + + /** + * Converts `string` to an integer of the specified radix. If `radix` is + * `undefined` or `0`, a `radix` of `10` is used unless `value` is a + * hexadecimal, in which case a `radix` of `16` is used. + * + * **Note:** This method aligns with the + * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`. + * + * @static + * @memberOf _ + * @since 1.1.0 + * @category String + * @param {string} string The string to convert. + * @param {number} [radix=10] The radix to interpret `value` by. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {number} Returns the converted integer. + * @example + * + * _.parseInt('08'); + * // => 8 + * + * _.map(['6', '08', '10'], _.parseInt); + * // => [6, 8, 10] + */ + function parseInt(string, radix, guard) { + if (guard || radix == null) { + radix = 0; + } else if (radix) { + radix = +radix; + } + return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0); + } + + /** + * Repeats the given string `n` times. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to repeat. + * @param {number} [n=1] The number of times to repeat the string. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {string} Returns the repeated string. + * @example + * + * _.repeat('*', 3); + * // => '***' + * + * _.repeat('abc', 2); + * // => 'abcabc' + * + * _.repeat('abc', 0); + * // => '' + */ + function repeat(string, n, guard) { + if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) { + n = 1; + } else { + n = toInteger(n); + } + return baseRepeat(toString(string), n); + } + + /** + * Replaces matches for `pattern` in `string` with `replacement`. + * + * **Note:** This method is based on + * [`String#replace`](https://mdn.io/String/replace). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category String + * @param {string} [string=''] The string to modify. + * @param {RegExp|string} pattern The pattern to replace. + * @param {Function|string} replacement The match replacement. + * @returns {string} Returns the modified string. + * @example + * + * _.replace('Hi Fred', 'Fred', 'Barney'); + * // => 'Hi Barney' + */ + function replace() { + var args = arguments, + string = toString(args[0]); + + return args.length < 3 ? string : string.replace(args[1], args[2]); + } + + /** + * Converts `string` to + * [snake case](https://en.wikipedia.org/wiki/Snake_case). + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to convert. + * @returns {string} Returns the snake cased string. + * @example + * + * _.snakeCase('Foo Bar'); + * // => 'foo_bar' + * + * _.snakeCase('fooBar'); + * // => 'foo_bar' + * + * _.snakeCase('--FOO-BAR--'); + * // => 'foo_bar' + */ + var snakeCase = createCompounder(function(result, word, index) { + return result + (index ? '_' : '') + word.toLowerCase(); + }); + + /** + * Splits `string` by `separator`. + * + * **Note:** This method is based on + * [`String#split`](https://mdn.io/String/split). + * + * @static + * @memberOf _ + * @since 4.0.0 + * @category String + * @param {string} [string=''] The string to split. + * @param {RegExp|string} separator The separator pattern to split by. + * @param {number} [limit] The length to truncate results to. + * @returns {Array} Returns the string segments. + * @example + * + * _.split('a-b-c', '-', 2); + * // => ['a', 'b'] + */ + function split(string, separator, limit) { + if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) { + separator = limit = undefined; + } + limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0; + if (!limit) { + return []; + } + string = toString(string); + if (string && ( + typeof separator == 'string' || + (separator != null && !isRegExp(separator)) + )) { + separator = baseToString(separator); + if (!separator && hasUnicode(string)) { + return castSlice(stringToArray(string), 0, limit); + } + } + return string.split(separator, limit); + } + + /** + * Converts `string` to + * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage). + * + * @static + * @memberOf _ + * @since 3.1.0 + * @category String + * @param {string} [string=''] The string to convert. + * @returns {string} Returns the start cased string. + * @example + * + * _.startCase('--foo-bar--'); + * // => 'Foo Bar' + * + * _.startCase('fooBar'); + * // => 'Foo Bar' + * + * _.startCase('__FOO_BAR__'); + * // => 'FOO BAR' + */ + var startCase = createCompounder(function(result, word, index) { + return result + (index ? ' ' : '') + upperFirst(word); + }); + + /** + * Checks if `string` starts with the given target string. + * + * @static + * @memberOf _ + * @since 3.0.0 + * @category String + * @param {string} [string=''] The string to inspect. + * @param {string} [target] The string to search for. + * @param {number} [position=0] The position to search from. + * @returns {boolean} Returns `true` if `string` starts with `target`, + * else `false`. + * @example + * + * _.startsWith('abc', 'a'); + * // => true + * + * _.startsWith('abc', 'b'); + * // => false + * + * _.startsWith('abc', 'b', 1); + * // => true + */ + function startsWith(string, target, position) { + string = toString(string); + position = baseClamp(toInteger(position), 0, string.length); + target = baseToString(target); + return string.slice(position, position + target.length) == target; + } + + /** + * Creates a compiled template function that can interpolate data properties + * in "interpolate" delimiters, HTML-escape interpolated data properties in + * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data + * properties may be accessed as free variables in the template. If a setting + * object is given, it takes precedence over `_.templateSettings` values. + * + * **Note:** In the development build `_.template` utilizes + * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl) + * for easier debugging. + * + * For more information on precompiling templates see + * [lodash's custom builds documentation](https://lodash.com/custom-builds). + * + * For more information on Chrome extension sandboxes see + * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval). + * + * @static + * @since 0.1.0 + * @memberOf _ + * @category String + * @param {string} [string=''] The template string. + * @param {Object} [options={}] The options object. + * @param {RegExp} [options.escape=_.templateSettings.escape] + * The HTML "escape" delimiter. + * @param {RegExp} [options.evaluate=_.templateSettings.evaluate] + * The "evaluate" delimiter. + * @param {Object} [options.imports=_.templateSettings.imports] + * An object to import into the template as free variables. + * @param {RegExp} [options.interpolate=_.templateSettings.interpolate] + * The "interpolate" delimiter. + * @param {string} [options.sourceURL='lodash.templateSources[n]'] + * The sourceURL of the compiled template. + * @param {string} [options.variable='obj'] + * The data object variable name. + * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`. + * @returns {Function} Returns the compiled template function. + * @example + * + * // Use the "interpolate" delimiter to create a compiled template. + * var compiled = _.template('hello <%= user %>!'); + * compiled({ 'user': 'fred' }); + * // => 'hello fred!' + * + * // Use the HTML "escape" delimiter to escape data property values. + * var compiled = _.template('<%- value %>'); + * compiled({ 'value': ' diff --git a/config/routes.rb b/config/routes.rb index f8ba3366..4565a582 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -5,4 +5,10 @@ root to: 'djello#index' resource :djello, only: [:index] + + scope :api do + scope :v1 do + resources :boards + end + end end diff --git a/db/migrate/20161006163816_create_boards.rb b/db/migrate/20161006163816_create_boards.rb index e58e3deb..d51c4da8 100644 --- a/db/migrate/20161006163816_create_boards.rb +++ b/db/migrate/20161006163816_create_boards.rb @@ -2,6 +2,7 @@ class CreateBoards < ActiveRecord::Migration[5.0] def change create_table :boards do |t| t.string :title + t.references :user t.timestamps end end diff --git a/db/schema.rb b/db/schema.rb index f54b66b2..02170319 100644 --- a/db/schema.rb +++ b/db/schema.rb @@ -10,7 +10,15 @@ # # It's strongly recommended that you check this file into your version control system. -ActiveRecord::Schema.define(version: 20161006153720) do +ActiveRecord::Schema.define(version: 20161006163816) do + + create_table "boards", force: :cascade do |t| + t.string "title" + t.integer "user_id" + t.datetime "created_at", null: false + t.datetime "updated_at", null: false + t.index ["user_id"], name: "index_boards_on_user_id" + end create_table "users", force: :cascade do |t| t.string "email", default: "", null: false diff --git a/public/templates/boards/index.html b/public/templates/boards/index.html new file mode 100644 index 00000000..26f23813 --- /dev/null +++ b/public/templates/boards/index.html @@ -0,0 +1,8 @@ + + +
+

Select a Board

+ +
diff --git a/public/templates/boards/index.html.erb b/public/templates/boards/index.html.erb deleted file mode 100644 index 89df0453..00000000 --- a/public/templates/boards/index.html.erb +++ /dev/null @@ -1,2 +0,0 @@ -

Boards Index

- diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html new file mode 100644 index 00000000..8d73ac29 --- /dev/null +++ b/public/templates/boards/show.html @@ -0,0 +1,13 @@ +
+ Select Board: + +
+ | + + + +
+

{{board.title}}

+ + \ No newline at end of file diff --git a/spec/controllers/boards_controller_spec.rb b/spec/controllers/boards_controller_spec.rb new file mode 100644 index 00000000..6ba914cf --- /dev/null +++ b/spec/controllers/boards_controller_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe BoardsController, type: :controller do + +end diff --git a/spec/helpers/baords_helper_spec.rb b/spec/helpers/baords_helper_spec.rb new file mode 100644 index 00000000..aa90386d --- /dev/null +++ b/spec/helpers/baords_helper_spec.rb @@ -0,0 +1,15 @@ +require 'rails_helper' + +# Specs in this file have access to a helper object that includes +# the BaordsHelper. For example: +# +# describe BaordsHelper do +# describe "string concat" do +# it "concats two strings with spaces" do +# expect(helper.concat_strings("this","that")).to eq("this that") +# end +# end +# end +RSpec.describe BaordsHelper, type: :helper do + pending "add some examples to (or delete) #{__FILE__}" +end diff --git a/spec/helpers/boards_helper_spec.rb b/spec/helpers/boards_helper_spec.rb new file mode 100644 index 00000000..e5639ad2 --- /dev/null +++ b/spec/helpers/boards_helper_spec.rb @@ -0,0 +1,15 @@ +require 'rails_helper' + +# Specs in this file have access to a helper object that includes +# the BoardsHelper. For example: +# +# describe BoardsHelper do +# describe "string concat" do +# it "concats two strings with spaces" do +# expect(helper.concat_strings("this","that")).to eq("this that") +# end +# end +# end +RSpec.describe BoardsHelper, type: :helper do + pending "add some examples to (or delete) #{__FILE__}" +end From 3d1117a973518d87e77c44f170a3c26b9e13bc16 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Thu, 6 Oct 2016 14:54:23 -0400 Subject: [PATCH 04/31] board editor refactored --- .../javascripts/controllers/boardsShowController.js | 10 +++++++++- public/templates/boards/show.html | 3 +-- 2 files changed, 10 insertions(+), 3 deletions(-) diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index a5e4e654..1de17e0b 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -1,4 +1,4 @@ -djello.controller('BoardsShowCtrl', ['$scope', 'board', 'BoardService', '$stateParams', 'boards', '$state', function($scope, board, BoardService, $stateParams, boards, $state){ +djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardService', '$stateParams', 'boards', '$state', function($scope, $timeout, board, BoardService, $stateParams, boards, $state){ $scope.board = board; $scope.boards = boards; @@ -26,6 +26,14 @@ djello.controller('BoardsShowCtrl', ['$scope', 'board', 'BoardService', '$stateP }) } + $scope.editTitle = function(){ + console.log("Firing edit title"); + $scope.toggleTitleEditing(); + $timeout(function(){ + $('#titleEdit').focus(); + }, 500); + } + $scope.createBoard = function(){ BoardService.createBoard() diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index 8d73ac29..cb873dab 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -8,6 +8,5 @@ -

{{board.title}}

+

{{board.title}}

- \ No newline at end of file From 58e97c43ff5f169b4a379cc934619bc3023986da Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Thu, 6 Oct 2016 15:35:32 -0400 Subject: [PATCH 05/31] lists are added to boards --- .../controllers/boardsShowController.js | 6 +++++- app/assets/javascripts/lists.coffee | 3 +++ .../javascripts/services/BoardService.js | 18 +++++++++------- .../javascripts/services/ListService.js | 15 +++++++++++++ app/assets/stylesheets/djello.scss | 5 +++++ app/assets/stylesheets/lists.scss | 3 +++ app/controllers/boards_controller.rb | 10 ++++----- app/controllers/lists_controller.rb | 21 +++++++++++++++++++ app/helpers/lists_helper.rb | 2 ++ app/models/board.rb | 1 + app/models/list.rb | 4 ++++ app/models/user.rb | 1 + app/views/shared/_navbar.html.erb | 2 +- config/routes.rb | 1 + .../20161006190148_add_user_nameto_users.rb | 5 +++++ db/migrate/20161006190604_create_lists.rb | 12 +++++++++++ db/schema.rb | 14 ++++++++++++- public/templates/boards/show.html | 20 ++++++++++++++++-- spec/controllers/lists_controller_spec.rb | 5 +++++ spec/helpers/lists_helper_spec.rb | 15 +++++++++++++ spec/models/list_spec.rb | 5 +++++ 21 files changed, 151 insertions(+), 17 deletions(-) create mode 100644 app/assets/javascripts/lists.coffee create mode 100644 app/assets/javascripts/services/ListService.js create mode 100644 app/assets/stylesheets/lists.scss create mode 100644 app/controllers/lists_controller.rb create mode 100644 app/helpers/lists_helper.rb create mode 100644 app/models/list.rb create mode 100644 db/migrate/20161006190148_add_user_nameto_users.rb create mode 100644 db/migrate/20161006190604_create_lists.rb create mode 100644 spec/controllers/lists_controller_spec.rb create mode 100644 spec/helpers/lists_helper_spec.rb create mode 100644 spec/models/list_spec.rb diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index 1de17e0b..d2e24420 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -31,7 +31,7 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic $scope.toggleTitleEditing(); $timeout(function(){ $('#titleEdit').focus(); - }, 500); + }, 200); } @@ -42,5 +42,9 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic }) } + $scope.createList = function(){ + $scope.board.createList(); + } + }]) \ No newline at end of file diff --git a/app/assets/javascripts/lists.coffee b/app/assets/javascripts/lists.coffee new file mode 100644 index 00000000..24f83d18 --- /dev/null +++ b/app/assets/javascripts/lists.coffee @@ -0,0 +1,3 @@ +# Place all the behaviors and hooks related to the matching controller here. +# All this logic will automatically be available in application.js. +# You can use CoffeeScript in this file: http://coffeescript.org/ diff --git a/app/assets/javascripts/services/BoardService.js b/app/assets/javascripts/services/BoardService.js index 172a45a5..3043ab9a 100644 --- a/app/assets/javascripts/services/BoardService.js +++ b/app/assets/javascripts/services/BoardService.js @@ -1,4 +1,4 @@ -djello.factory('BoardService', ['Restangular', '$state', function(Restangular, $state) { +djello.factory('BoardService', ['Restangular', 'ListService', '$state', function(Restangular, ListService, $state) { var _boards = []; var boardService = {}; @@ -21,13 +21,17 @@ djello.factory('BoardService', ['Restangular', '$state', function(Restangular, $ boardService.findBoard = function(id){ return Restangular.one('boards', id).get() - } - - // boardService.editBoard = function(board){ - // return Restangular. - // } + }; - boardService.update + Restangular.extendModel('boards', function(model){ + model.createList = function(){ + return ListService.createList(model.id) + .then(function(response){ + model.lists.push(response); + }); + }; + return model; + }) return boardService; diff --git a/app/assets/javascripts/services/ListService.js b/app/assets/javascripts/services/ListService.js new file mode 100644 index 00000000..fd8090ee --- /dev/null +++ b/app/assets/javascripts/services/ListService.js @@ -0,0 +1,15 @@ +djello.factory('ListService', ['Restangular', '$state', function(Restangular, $state) { + + var listService = {}; + + listService.createList = function(board_id){ + return Restangular.all('lists').post({ + board_id: board_id + }) + } + + + + return listService; + +}]); \ No newline at end of file diff --git a/app/assets/stylesheets/djello.scss b/app/assets/stylesheets/djello.scss index 4ad7ce5d..5277e19f 100644 --- a/app/assets/stylesheets/djello.scss +++ b/app/assets/stylesheets/djello.scss @@ -21,4 +21,9 @@ label { font-size: 36px; margin-top: 20px; font-weight: 500; +} + +#addList { + margin-left: 40%; + font-size: 16px; } \ No newline at end of file diff --git a/app/assets/stylesheets/lists.scss b/app/assets/stylesheets/lists.scss new file mode 100644 index 00000000..88af4ba9 --- /dev/null +++ b/app/assets/stylesheets/lists.scss @@ -0,0 +1,3 @@ +// Place all the styles related to the lists controller here. +// They will automatically be included in application.css. +// You can use Sass (SCSS) here: http://sass-lang.com/ diff --git a/app/controllers/boards_controller.rb b/app/controllers/boards_controller.rb index f0ac361b..d17310ec 100644 --- a/app/controllers/boards_controller.rb +++ b/app/controllers/boards_controller.rb @@ -1,10 +1,10 @@ class BoardsController < ApplicationController def index - @boards = Board.all + @boards = current_user.boards respond_to do |format| - format.json {render json: @boards, status: 200} + format.json {render json: @boards.to_json( include: :lists ), status: 200} end end @@ -14,7 +14,7 @@ def create if @board.save respond_to do |format| - format.json { render json: @board, status: 201 } + format.json { render json: @board.to_json( include: :lists ), status: 201 } end end end @@ -23,7 +23,7 @@ def show @board = Board.find(params[:id]) respond_to do |format| - format.json {render json: @board, status: 200} + format.json {render json: @board.to_json( include: :lists ), status: 200} end end @@ -32,7 +32,7 @@ def update @board = Board.find(params[:id]) if @board.update(board_params) respond_to do |format| - format.json {render json: @board, status: 200} + format.json {render json: @board.to_json( include: :lists ), status: 200} end end end diff --git a/app/controllers/lists_controller.rb b/app/controllers/lists_controller.rb new file mode 100644 index 00000000..274c1c77 --- /dev/null +++ b/app/controllers/lists_controller.rb @@ -0,0 +1,21 @@ +class ListsController < ApplicationController + + def create + @list = List.new(title: "Add title...", description: "Add description...") + @list.user = current_user + @list.board = Board.find(params[:board_id]) + if @list.save + respond_to do |format| + format.json { render json: @list, status: 201 } + end + end + end + + def update + + end + + def destroy + + end +end diff --git a/app/helpers/lists_helper.rb b/app/helpers/lists_helper.rb new file mode 100644 index 00000000..bf2e0db4 --- /dev/null +++ b/app/helpers/lists_helper.rb @@ -0,0 +1,2 @@ +module ListsHelper +end diff --git a/app/models/board.rb b/app/models/board.rb index 462f8c5e..efc5d512 100644 --- a/app/models/board.rb +++ b/app/models/board.rb @@ -1,3 +1,4 @@ class Board < ApplicationRecord belongs_to :user + has_many :lists end diff --git a/app/models/list.rb b/app/models/list.rb new file mode 100644 index 00000000..d2ab5352 --- /dev/null +++ b/app/models/list.rb @@ -0,0 +1,4 @@ +class List < ApplicationRecord + belongs_to :board + belongs_to :user +end diff --git a/app/models/user.rb b/app/models/user.rb index 48018f16..21955f6f 100644 --- a/app/models/user.rb +++ b/app/models/user.rb @@ -5,4 +5,5 @@ class User < ApplicationRecord :recoverable, :rememberable, :trackable, :validatable has_many :boards + has_many :lists end diff --git a/app/views/shared/_navbar.html.erb b/app/views/shared/_navbar.html.erb index cc3ce74e..e54e46a6 100644 --- a/app/views/shared/_navbar.html.erb +++ b/app/views/shared/_navbar.html.erb @@ -38,7 +38,7 @@ -->
    -
    Signed in as <%= current_user.email %>
    +
    Welcome, <%= current_user.username %>
    Logout
diff --git a/config/routes.rb b/config/routes.rb index 4565a582..1cdd0dc7 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -9,6 +9,7 @@ scope :api do scope :v1 do resources :boards + resources :lists, only: [:create, :update, :destroy] end end end diff --git a/db/migrate/20161006190148_add_user_nameto_users.rb b/db/migrate/20161006190148_add_user_nameto_users.rb new file mode 100644 index 00000000..c2e671db --- /dev/null +++ b/db/migrate/20161006190148_add_user_nameto_users.rb @@ -0,0 +1,5 @@ +class AddUserNametoUsers < ActiveRecord::Migration[5.0] + def change + add_column :users, :username, :string + end +end diff --git a/db/migrate/20161006190604_create_lists.rb b/db/migrate/20161006190604_create_lists.rb new file mode 100644 index 00000000..13365b88 --- /dev/null +++ b/db/migrate/20161006190604_create_lists.rb @@ -0,0 +1,12 @@ +class CreateLists < ActiveRecord::Migration[5.0] + def change + create_table :lists do |t| + t.string :title + t.text :description + t.references :board + t.references :user + + t.timestamps + end + end +end diff --git a/db/schema.rb b/db/schema.rb index 02170319..b2f19ab1 100644 --- a/db/schema.rb +++ b/db/schema.rb @@ -10,7 +10,7 @@ # # It's strongly recommended that you check this file into your version control system. -ActiveRecord::Schema.define(version: 20161006163816) do +ActiveRecord::Schema.define(version: 20161006190604) do create_table "boards", force: :cascade do |t| t.string "title" @@ -20,6 +20,17 @@ t.index ["user_id"], name: "index_boards_on_user_id" end + create_table "lists", force: :cascade do |t| + t.string "title" + t.text "description" + t.integer "board_id" + t.integer "user_id" + t.datetime "created_at", null: false + t.datetime "updated_at", null: false + t.index ["board_id"], name: "index_lists_on_board_id" + t.index ["user_id"], name: "index_lists_on_user_id" + end + create_table "users", force: :cascade do |t| t.string "email", default: "", null: false t.string "encrypted_password", default: "", null: false @@ -33,6 +44,7 @@ t.string "last_sign_in_ip" t.datetime "created_at", null: false t.datetime "updated_at", null: false + t.string "username" t.index ["email"], name: "index_users_on_email", unique: true t.index ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true end diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index cb873dab..c6c4fdac 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -3,10 +3,26 @@
+
| - - + +

All boards

{{board.title}}

+ +
+
+ +
+
+ +
+ +
+

{{list.title}}

+

{{list.description}}

+
+ +
\ No newline at end of file diff --git a/spec/controllers/lists_controller_spec.rb b/spec/controllers/lists_controller_spec.rb new file mode 100644 index 00000000..d8072588 --- /dev/null +++ b/spec/controllers/lists_controller_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe ListsController, type: :controller do + +end diff --git a/spec/helpers/lists_helper_spec.rb b/spec/helpers/lists_helper_spec.rb new file mode 100644 index 00000000..022e789b --- /dev/null +++ b/spec/helpers/lists_helper_spec.rb @@ -0,0 +1,15 @@ +require 'rails_helper' + +# Specs in this file have access to a helper object that includes +# the ListsHelper. For example: +# +# describe ListsHelper do +# describe "string concat" do +# it "concats two strings with spaces" do +# expect(helper.concat_strings("this","that")).to eq("this that") +# end +# end +# end +RSpec.describe ListsHelper, type: :helper do + pending "add some examples to (or delete) #{__FILE__}" +end diff --git a/spec/models/list_spec.rb b/spec/models/list_spec.rb new file mode 100644 index 00000000..47d98f6e --- /dev/null +++ b/spec/models/list_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe List, type: :model do + pending "add some examples to (or delete) #{__FILE__}" +end From 5fb4b841f84d85cf27168faf7e48d69e2be5de18 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Thu, 6 Oct 2016 19:23:51 -0400 Subject: [PATCH 06/31] card model and controller created, can create cards and now working on modal --- app/assets/javascripts/app.js | 2 +- app/assets/javascripts/application.js | 1 + app/assets/javascripts/cards.coffee | 3 + .../controllers/boardsShowController.js | 69 +- .../javascripts/services/BoardService.js | 6 + .../javascripts/services/CardService.js | 16 + .../javascripts/services/ListService.js | 16 +- app/assets/stylesheets/boards.scss | 10 + app/assets/stylesheets/cards.scss | 3 + app/assets/stylesheets/djello.scss | 9 +- app/assets/stylesheets/lists.scss | 26 + app/controllers/boards_controller.rb | 23 +- app/controllers/cards_controller.rb | 24 + app/controllers/lists_controller.rb | 22 +- app/helpers/cards_helper.rb | 2 + app/models/board.rb | 1 + app/models/card.rb | 5 + app/models/list.rb | 1 + app/models/user.rb | 1 + config/routes.rb | 1 + db/migrate/20161006224218_create_cards.rb | 14 + db/schema.rb | 15 +- public/templates/boards/index.html | 3 + public/templates/boards/show.html | 29 +- spec/controllers/cards_controller_spec.rb | 5 + spec/helpers/cards_helper_spec.rb | 15 + spec/models/card_spec.rb | 5 + .../javascripts/angular-modal-service.min.js | 950 ++++++++++++++++++ 28 files changed, 1252 insertions(+), 25 deletions(-) create mode 100644 app/assets/javascripts/cards.coffee create mode 100644 app/assets/javascripts/services/CardService.js create mode 100644 app/assets/stylesheets/cards.scss create mode 100644 app/controllers/cards_controller.rb create mode 100644 app/helpers/cards_helper.rb create mode 100644 app/models/card.rb create mode 100644 db/migrate/20161006224218_create_cards.rb create mode 100644 spec/controllers/cards_controller_spec.rb create mode 100644 spec/helpers/cards_helper_spec.rb create mode 100644 spec/models/card_spec.rb create mode 100644 vendor/assets/javascripts/angular-modal-service.min.js diff --git a/app/assets/javascripts/app.js b/app/assets/javascripts/app.js index 54c34c5b..04e45d11 100644 --- a/app/assets/javascripts/app.js +++ b/app/assets/javascripts/app.js @@ -1,4 +1,4 @@ -var djello = angular.module('djello', ['ui.router', 'restangular', 'Devise']); +var djello = angular.module('djello', ['ui.router', 'restangular', 'Devise', 'angularModalService']); djello.factory('_', ['$window', function($window){ return $window._; diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js index 9e0ad88f..5ee8bb3f 100644 --- a/app/assets/javascripts/application.js +++ b/app/assets/javascripts/application.js @@ -17,6 +17,7 @@ //= require angular //= require angular-ui-router.min +//= require angular-modal-service.min //= require restangular.min //= require angular-devise diff --git a/app/assets/javascripts/cards.coffee b/app/assets/javascripts/cards.coffee new file mode 100644 index 00000000..24f83d18 --- /dev/null +++ b/app/assets/javascripts/cards.coffee @@ -0,0 +1,3 @@ +# Place all the behaviors and hooks related to the matching controller here. +# All this logic will automatically be available in application.js. +# You can use CoffeeScript in this file: http://coffeescript.org/ diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index d2e24420..9efa55dd 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -1,9 +1,12 @@ -djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardService', '$stateParams', 'boards', '$state', function($scope, $timeout, board, BoardService, $stateParams, boards, $state){ +djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardService', '$stateParams', 'boards', '$state', 'ModalService', + function($scope, $timeout, board, BoardService, $stateParams, boards, $state){ $scope.board = board; $scope.boards = boards; $scope.titleEditing = false; + // Board functionality + $scope.toggleTitleEditing = function() { $scope.titleEditing = !$scope.titleEditing; }; @@ -24,7 +27,7 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic BoardService.getBoards(); $state.go('boards.index'); }) - } + }; $scope.editTitle = function(){ console.log("Firing edit title"); @@ -32,7 +35,7 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic $timeout(function(){ $('#titleEdit').focus(); }, 200); - } + }; $scope.createBoard = function(){ @@ -40,11 +43,69 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic .then(function(response){ $state.go('boards.show', {id: response.id}) }) - } + }; + + // list functionality $scope.createList = function(){ $scope.board.createList(); + }; + + $scope.deleteList = function(list){ + console.log("Delete!!!") + console.log(list); + list.remove().then(function(response){ + var index = _.indexOf($scope.board.lists, response) + $scope.board.lists.splice(index, 1); + }) + }; + + + $scope.editListTitle = function(list) { + list.titleEditing = true; + $timeout(function(){ + $('[list-title-id="'+ list.id + '"]').focus(); + }, 200); + }; + + $scope.updateListTitle = function(list) { + list.titleEditing = false; + list.patch(); + }; + + $scope.editListDesc = function(list) { + list.descEditing = true; + $timeout(function(){ + $('[list-desc-id="'+ list.id + '"]').focus(); + }, 200); + }; + + $scope.updateListDesc = function(list) { + list.descEditing = false; + list.patch(); + } + + $scope.createCard = function(list) { + list.createCard($scope.board.id) } + // Modal for Card + + $scope.show = function() { + ModalService.showModal({ + templateUrl: '/templates/cards/show.html', + controller: "BoardsShowCtrl" + }).then(function(modal) { + modal.element.modal(); + modal.close.then(function(result) { + $scope.message = "You said " + result; + }); + }); + }; + + $scope.close = function(result) { + close(result, 500); // close, but give 500ms for bootstrap to animate + }; + }]) \ No newline at end of file diff --git a/app/assets/javascripts/services/BoardService.js b/app/assets/javascripts/services/BoardService.js index 3043ab9a..c323da21 100644 --- a/app/assets/javascripts/services/BoardService.js +++ b/app/assets/javascripts/services/BoardService.js @@ -19,8 +19,14 @@ djello.factory('BoardService', ['Restangular', 'ListService', '$state', function }) }; + + boardService.findBoard = function(id){ return Restangular.one('boards', id).get() + .then(function(response){ + Restangular.restangularizeCollection(null, response.lists, 'lists'); + return response; + }) }; Restangular.extendModel('boards', function(model){ diff --git a/app/assets/javascripts/services/CardService.js b/app/assets/javascripts/services/CardService.js new file mode 100644 index 00000000..445a7e7e --- /dev/null +++ b/app/assets/javascripts/services/CardService.js @@ -0,0 +1,16 @@ +djello.factory('CardService', ['Restangular', '$state', function(Restangular, $state) { + + var cardService = {}; + + cardService.createCard = function(listId, boardId){ + return Restangular.all('cards').post({ + boardId: boardId, + listId: listId + }) + } + + + + return cardService; + +}]); \ No newline at end of file diff --git a/app/assets/javascripts/services/ListService.js b/app/assets/javascripts/services/ListService.js index fd8090ee..856247dc 100644 --- a/app/assets/javascripts/services/ListService.js +++ b/app/assets/javascripts/services/ListService.js @@ -1,13 +1,23 @@ -djello.factory('ListService', ['Restangular', '$state', function(Restangular, $state) { +djello.factory('ListService', ['Restangular', 'CardService', '$state', function(Restangular, CardService, $state) { var listService = {}; - listService.createList = function(board_id){ + listService.createList = function(boardId){ return Restangular.all('lists').post({ - board_id: board_id + boardId: boardId }) } + Restangular.extendModel('lists', function(model){ + model.createCard = function(boardId){ + return CardService.createCard(model.id, boardId) + .then(function(response){ + model.cards.push(response); + }); + }; + return model; + }) + return listService; diff --git a/app/assets/stylesheets/boards.scss b/app/assets/stylesheets/boards.scss index 4bbe565a..ab96554f 100644 --- a/app/assets/stylesheets/boards.scss +++ b/app/assets/stylesheets/boards.scss @@ -1,3 +1,13 @@ // Place all the styles related to the boards controller here. // They will automatically be included in application.css. // You can use Sass (SCSS) here: http://sass-lang.com/ + +.board-title { + font-size: 50px; + margin-left: 20px; +} + +#all-boards{ + margin-left: 20px; + margin-bottom: 10px; +} \ No newline at end of file diff --git a/app/assets/stylesheets/cards.scss b/app/assets/stylesheets/cards.scss new file mode 100644 index 00000000..648b0327 --- /dev/null +++ b/app/assets/stylesheets/cards.scss @@ -0,0 +1,3 @@ +// Place all the styles related to the cards controller here. +// They will automatically be included in application.css. +// You can use Sass (SCSS) here: http://sass-lang.com/ diff --git a/app/assets/stylesheets/djello.scss b/app/assets/stylesheets/djello.scss index 5277e19f..8f6d2baa 100644 --- a/app/assets/stylesheets/djello.scss +++ b/app/assets/stylesheets/djello.scss @@ -18,12 +18,15 @@ label { #titleEdit { height: 39.6px; - font-size: 36px; + font-size: 50px; + margin-left: 20px; margin-top: 20px; font-weight: 500; } #addList { - margin-left: 40%; + text-align: center; + margin: auto; font-size: 16px; -} \ No newline at end of file +} + diff --git a/app/assets/stylesheets/lists.scss b/app/assets/stylesheets/lists.scss index 88af4ba9..747bc347 100644 --- a/app/assets/stylesheets/lists.scss +++ b/app/assets/stylesheets/lists.scss @@ -1,3 +1,29 @@ // Place all the styles related to the lists controller here. // They will automatically be included in application.css. // You can use Sass (SCSS) here: http://sass-lang.com/ + +.list-container{ + border: 2px solid black; + h3 { + text-align: center; + } + margin-bottom: 10px; +} + +.all-lists-container{ + margin-top: 20px; +} + +.delete-list{ + margin-bottom: 10px; +} + +.edit-list-title{ + font-size: 24px; + margin-top: 20px; + text-align: center; +} + +#add-card{ + text-align: center; +} \ No newline at end of file diff --git a/app/controllers/boards_controller.rb b/app/controllers/boards_controller.rb index d17310ec..38452767 100644 --- a/app/controllers/boards_controller.rb +++ b/app/controllers/boards_controller.rb @@ -9,12 +9,17 @@ def index end def create - @board = Board.new(title: "Add Title...") + @board = Board.new(title: "Click to add title") @board.user = current_user if @board.save respond_to do |format| - format.json { render json: @board.to_json( include: :lists ), status: 201 } + format.json { render json: @board.to_json( include: { + :lists => { + include: :cards + } + }), + status: 201 } end end end @@ -23,7 +28,12 @@ def show @board = Board.find(params[:id]) respond_to do |format| - format.json {render json: @board.to_json( include: :lists ), status: 200} + format.json { render json: @board.to_json( include: { + :lists => { + include: :cards + } + }), + status: 201 } end end @@ -32,7 +42,12 @@ def update @board = Board.find(params[:id]) if @board.update(board_params) respond_to do |format| - format.json {render json: @board.to_json( include: :lists ), status: 200} + format.json { render json: @board.to_json( include: { + :lists => { + include: :cards + } + }), + status: 201 } end end end diff --git a/app/controllers/cards_controller.rb b/app/controllers/cards_controller.rb new file mode 100644 index 00000000..806aa6ca --- /dev/null +++ b/app/controllers/cards_controller.rb @@ -0,0 +1,24 @@ +class CardsController < ApplicationController + + def create + @card = Card.new(title: "Click to add title", description: "Click to add description") + @card.user = current_user + @card.board = Board.find(params[:boardId]) + @card.list = List.find(params[:listId]) + if @card.save + respond_to do |format| + format.json { render json: @card, status: 200} + end + end + + end + + def update + + end + + def destroy + + end + +end diff --git a/app/controllers/lists_controller.rb b/app/controllers/lists_controller.rb index 274c1c77..e236e48b 100644 --- a/app/controllers/lists_controller.rb +++ b/app/controllers/lists_controller.rb @@ -1,9 +1,9 @@ class ListsController < ApplicationController def create - @list = List.new(title: "Add title...", description: "Add description...") + @list = List.new(title: "Click to add title", description: "Click to add description") @list.user = current_user - @list.board = Board.find(params[:board_id]) + @list.board = Board.find(params[:boardId]) if @list.save respond_to do |format| format.json { render json: @list, status: 201 } @@ -12,10 +12,28 @@ def create end def update + @list = List.find(params[:id]) + if @list.update(list_params) + respond_to do |format| + format.json {render json: @list, status: 200} + end + end end def destroy + @list = List.find(params[:id]) + if @list.destroy + respond_to do |format| + format.json {render json: @list, status: 200} + end + end + + end + + private + def list_params + params.require(:list).permit(:title, :description) end end diff --git a/app/helpers/cards_helper.rb b/app/helpers/cards_helper.rb new file mode 100644 index 00000000..82dc1f45 --- /dev/null +++ b/app/helpers/cards_helper.rb @@ -0,0 +1,2 @@ +module CardsHelper +end diff --git a/app/models/board.rb b/app/models/board.rb index efc5d512..75eb4315 100644 --- a/app/models/board.rb +++ b/app/models/board.rb @@ -1,4 +1,5 @@ class Board < ApplicationRecord belongs_to :user has_many :lists + has_many :cards end diff --git a/app/models/card.rb b/app/models/card.rb new file mode 100644 index 00000000..709a0e29 --- /dev/null +++ b/app/models/card.rb @@ -0,0 +1,5 @@ +class Card < ApplicationRecord + belongs_to :user + belongs_to :board + belongs_to :list +end diff --git a/app/models/list.rb b/app/models/list.rb index d2ab5352..33eff689 100644 --- a/app/models/list.rb +++ b/app/models/list.rb @@ -1,4 +1,5 @@ class List < ApplicationRecord belongs_to :board belongs_to :user + has_many :cards end diff --git a/app/models/user.rb b/app/models/user.rb index 21955f6f..06fecb68 100644 --- a/app/models/user.rb +++ b/app/models/user.rb @@ -6,4 +6,5 @@ class User < ApplicationRecord has_many :boards has_many :lists + has_many :cards end diff --git a/config/routes.rb b/config/routes.rb index 1cdd0dc7..ba205e08 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -10,6 +10,7 @@ scope :v1 do resources :boards resources :lists, only: [:create, :update, :destroy] + resources :cards, only: [:create, :update, :destroy] end end end diff --git a/db/migrate/20161006224218_create_cards.rb b/db/migrate/20161006224218_create_cards.rb new file mode 100644 index 00000000..e3e18198 --- /dev/null +++ b/db/migrate/20161006224218_create_cards.rb @@ -0,0 +1,14 @@ +class CreateCards < ActiveRecord::Migration[5.0] + def change + create_table :cards do |t| + + t.string :title + t.text :description + t.references :list + t.references :user + t.references :board + + t.timestamps + end + end +end diff --git a/db/schema.rb b/db/schema.rb index b2f19ab1..9f68d08d 100644 --- a/db/schema.rb +++ b/db/schema.rb @@ -10,7 +10,7 @@ # # It's strongly recommended that you check this file into your version control system. -ActiveRecord::Schema.define(version: 20161006190604) do +ActiveRecord::Schema.define(version: 20161006224218) do create_table "boards", force: :cascade do |t| t.string "title" @@ -20,6 +20,19 @@ t.index ["user_id"], name: "index_boards_on_user_id" end + create_table "cards", force: :cascade do |t| + t.string "title" + t.text "description" + t.integer "list_id" + t.integer "user_id" + t.integer "board_id" + t.datetime "created_at", null: false + t.datetime "updated_at", null: false + t.index ["board_id"], name: "index_cards_on_board_id" + t.index ["list_id"], name: "index_cards_on_list_id" + t.index ["user_id"], name: "index_cards_on_user_id" + end + create_table "lists", force: :cascade do |t| t.string "title" t.text "description" diff --git a/public/templates/boards/index.html b/public/templates/boards/index.html index 26f23813..95869458 100644 --- a/public/templates/boards/index.html +++ b/public/templates/boards/index.html @@ -1,6 +1,9 @@ + +
+

Select a Board

{{board.title}} diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index c6c4fdac..0727f966 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -1,4 +1,5 @@
+ See all boards
Select Board: @@ -8,21 +9,35 @@
-

All boards

-

{{board.title}}

+ +

{{board.title}}

-
+
-
+
-
-

{{list.title}}

-

{{list.description}}

+
+
+
+

{{list.title}}

+ +

{{list.description}}

+ +
+
+

{{card.title}}

+

{{card.description}}

+
+
+

Add a Card

+ +
+
\ No newline at end of file diff --git a/spec/controllers/cards_controller_spec.rb b/spec/controllers/cards_controller_spec.rb new file mode 100644 index 00000000..deda938d --- /dev/null +++ b/spec/controllers/cards_controller_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe CardsController, type: :controller do + +end diff --git a/spec/helpers/cards_helper_spec.rb b/spec/helpers/cards_helper_spec.rb new file mode 100644 index 00000000..cd756fa9 --- /dev/null +++ b/spec/helpers/cards_helper_spec.rb @@ -0,0 +1,15 @@ +require 'rails_helper' + +# Specs in this file have access to a helper object that includes +# the CardsHelper. For example: +# +# describe CardsHelper do +# describe "string concat" do +# it "concats two strings with spaces" do +# expect(helper.concat_strings("this","that")).to eq("this that") +# end +# end +# end +RSpec.describe CardsHelper, type: :helper do + pending "add some examples to (or delete) #{__FILE__}" +end diff --git a/spec/models/card_spec.rb b/spec/models/card_spec.rb new file mode 100644 index 00000000..6f49b4ac --- /dev/null +++ b/spec/models/card_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe Card, type: :model do + pending "add some examples to (or delete) #{__FILE__}" +end diff --git a/vendor/assets/javascripts/angular-modal-service.min.js b/vendor/assets/javascripts/angular-modal-service.min.js new file mode 100644 index 00000000..1622a72e --- /dev/null +++ b/vendor/assets/javascripts/angular-modal-service.min.js @@ -0,0 +1,950 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + angular-modal-service/angular-modal-service.min.js at master · dwmkerr/angular-modal-service + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
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+ angular-modal-service/dst/angular-modal-service.min.js +
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!function(e){function n(r){if(t[r])return t[r].exports;var o=t[r]={exports:{},id:r,loaded:!1};return e[r].call(o.exports,o,o.exports,n),o.loaded=!0,o.exports}var t={};return n.m=e,n.c=t,n.p="",n(0)}([function(e,n){"use strict";!function(){var e=angular.module("angularModalService",[]);e.factory("ModalService",["$animate","$document","$compile","$controller","$http","$rootScope","$q","$templateRequest","$timeout",function(e,n,t,r,o,l,c,u,a){function i(){var o=this,i=function(e,n){var t=c.defer();return e?t.resolve(e):n?u(n,!0).then(function(e){t.resolve(e)},function(e){t.reject(e)}):t.reject("No template or templateUrl has been specified."),t.promise},s=function(n,t){var r=n.children();return r.length>0?e.enter(t,n,r[r.length-1]):e.enter(t,n)};o.showModal=function(o){var u=angular.element(n[0].body),p=c.defer(),d=o.controller;return d?(i(o.template,o.templateUrl).then(function(n){function i(n){m.resolve(n),e.leave(g).then(function(){v.resolve(n),d.$destroy(),$.close=null,p=null,m=null,S=null,$=null,g=null,d=null}),f&&f()}var d=(o.scope||l).$new(),f=l.$on("$locationChangeSuccess",i),m=c.defer(),v=c.defer(),$={$scope:d,close:function(e,n){void 0!==n&&null!==n||(n=0),a(function(){i(e)},n)}};o.inputs&&angular.extend($,o.inputs);var h=t(n),g=h(d);$.$element=g;var x=d[o.controllerAs],j=r(o.controller,$,!1,o.controllerAs);o.controllerAs&&x&&angular.extend(j,x),o.appendElement?s(o.appendElement,g):s(u,g);var S={controller:j,scope:d,element:g,close:m.promise,closed:v.promise};p.resolve(S)}).then(null,function(e){p.reject(e)}),p.promise):(p.reject("No controller has been specified."),p.promise)}}return new i}])}()}]);
//# sourceMappingURL=./dst/angular-modal-service.min.js.map
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+ + You signed in with another tab or window. Reload to refresh your session. + You signed out in another tab or window. Reload to refresh your session. +
+ + + + + From d024b84fc060d8862625118ad3ca316f38f9398e Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Thu, 6 Oct 2016 20:00:39 -0400 Subject: [PATCH 07/31] modals are working and populating --- .../controllers/boardsShowController.js | 21 +- .../javascripts/controllers/cardController.js | 10 + .../javascripts/services/ListService.js | 2 +- public/templates/boards/show.html | 2 +- public/templates/cards/show.html | 21 + .../javascripts/angular-modal-service.min.js | 952 +----------------- 6 files changed, 48 insertions(+), 960 deletions(-) create mode 100644 app/assets/javascripts/controllers/cardController.js create mode 100644 public/templates/cards/show.html diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index 9efa55dd..eddf260b 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -1,5 +1,5 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardService', '$stateParams', 'boards', '$state', 'ModalService', - function($scope, $timeout, board, BoardService, $stateParams, boards, $state){ + function($scope, $timeout, board, BoardService, $stateParams, boards, $state, ModalService){ $scope.board = board; $scope.boards = boards; @@ -86,26 +86,31 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic } $scope.createCard = function(list) { - list.createCard($scope.board.id) + list.createCard($scope.board.id).then( + function(response){ + console.log(response); + $scope.show(response); + }) } // Modal for Card - $scope.show = function() { + $scope.show = function(card) { ModalService.showModal({ templateUrl: '/templates/cards/show.html', - controller: "BoardsShowCtrl" + controller: "CardCtrl", + inputs: { + card: card + } }).then(function(modal) { modal.element.modal(); modal.close.then(function(result) { - $scope.message = "You said " + result; + console.log("You said " + result); }); }); }; - $scope.close = function(result) { - close(result, 500); // close, but give 500ms for bootstrap to animate - }; + }]) \ No newline at end of file diff --git a/app/assets/javascripts/controllers/cardController.js b/app/assets/javascripts/controllers/cardController.js new file mode 100644 index 00000000..e0a6436d --- /dev/null +++ b/app/assets/javascripts/controllers/cardController.js @@ -0,0 +1,10 @@ +djello.controller('CardCtrl', ['$scope', 'close', 'card', function($scope, close, card) { + + $scope.card = card; + console.log($scope.card); + + $scope.close = function(result) { + close(result, 500); + }; + +}]); \ No newline at end of file diff --git a/app/assets/javascripts/services/ListService.js b/app/assets/javascripts/services/ListService.js index 856247dc..24c4bfa2 100644 --- a/app/assets/javascripts/services/ListService.js +++ b/app/assets/javascripts/services/ListService.js @@ -13,9 +13,9 @@ djello.factory('ListService', ['Restangular', 'CardService', '$state', function( return CardService.createCard(model.id, boardId) .then(function(response){ model.cards.push(response); + return response; }); }; - return model; }) diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index 0727f966..5f0b8615 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -29,7 +29,7 @@

{{list.title}}{{list.description}}

-
+

{{card.title}}

{{card.description}}

diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html new file mode 100644 index 00000000..1da0719e --- /dev/null +++ b/public/templates/cards/show.html @@ -0,0 +1,21 @@ + +
+
+
+
+ +

{{card.title}}

+
+
+

{{card.description}}

+
+
+ +
+
+ + +
+
+
+
\ No newline at end of file diff --git a/vendor/assets/javascripts/angular-modal-service.min.js b/vendor/assets/javascripts/angular-modal-service.min.js index 1622a72e..61b9a199 100644 --- a/vendor/assets/javascripts/angular-modal-service.min.js +++ b/vendor/assets/javascripts/angular-modal-service.min.js @@ -1,950 +1,2 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - angular-modal-service/angular-modal-service.min.js at master · dwmkerr/angular-modal-service - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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!function(e){function n(r){if(t[r])return t[r].exports;var o=t[r]={exports:{},id:r,loaded:!1};return e[r].call(o.exports,o,o.exports,n),o.loaded=!0,o.exports}var t={};return n.m=e,n.c=t,n.p="",n(0)}([function(e,n){"use strict";!function(){var e=angular.module("angularModalService",[]);e.factory("ModalService",["$animate","$document","$compile","$controller","$http","$rootScope","$q","$templateRequest","$timeout",function(e,n,t,r,o,l,c,u,a){function i(){var o=this,i=function(e,n){var t=c.defer();return e?t.resolve(e):n?u(n,!0).then(function(e){t.resolve(e)},function(e){t.reject(e)}):t.reject("No template or templateUrl has been specified."),t.promise},s=function(n,t){var r=n.children();return r.length>0?e.enter(t,n,r[r.length-1]):e.enter(t,n)};o.showModal=function(o){var u=angular.element(n[0].body),p=c.defer(),d=o.controller;return d?(i(o.template,o.templateUrl).then(function(n){function i(n){m.resolve(n),e.leave(g).then(function(){v.resolve(n),d.$destroy(),$.close=null,p=null,m=null,S=null,$=null,g=null,d=null}),f&&f()}var d=(o.scope||l).$new(),f=l.$on("$locationChangeSuccess",i),m=c.defer(),v=c.defer(),$={$scope:d,close:function(e,n){void 0!==n&&null!==n||(n=0),a(function(){i(e)},n)}};o.inputs&&angular.extend($,o.inputs);var h=t(n),g=h(d);$.$element=g;var x=d[o.controllerAs],j=r(o.controller,$,!1,o.controllerAs);o.controllerAs&&x&&angular.extend(j,x),o.appendElement?s(o.appendElement,g):s(u,g);var S={controller:j,scope:d,element:g,close:m.promise,closed:v.promise};p.resolve(S)}).then(null,function(e){p.reject(e)}),p.promise):(p.reject("No controller has been specified."),p.promise)}}return new i}])}()}]);
//# sourceMappingURL=./dst/angular-modal-service.min.js.map
- -
- -
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- - - - - -
- - - You can't perform that action at this time. -
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- - You signed in with another tab or window. Reload to refresh your session. - You signed out in another tab or window. Reload to refresh your session. -
- - - - - +!function(e){function n(r){if(t[r])return t[r].exports;var o=t[r]={exports:{},id:r,loaded:!1};return e[r].call(o.exports,o,o.exports,n),o.loaded=!0,o.exports}var t={};return n.m=e,n.c=t,n.p="",n(0)}([function(e,n){"use strict";!function(){var e=angular.module("angularModalService",[]);e.factory("ModalService",["$animate","$document","$compile","$controller","$http","$rootScope","$q","$templateRequest","$timeout",function(e,n,t,r,o,l,c,u,a){function i(){var o=this,i=function(e,n){var t=c.defer();return e?t.resolve(e):n?u(n,!0).then(function(e){t.resolve(e)},function(e){t.reject(e)}):t.reject("No template or templateUrl has been specified."),t.promise},s=function(n,t){var r=n.children();return r.length>0?e.enter(t,n,r[r.length-1]):e.enter(t,n)};o.showModal=function(o){var u=angular.element(n[0].body),p=c.defer(),d=o.controller;return d?(i(o.template,o.templateUrl).then(function(n){function i(n){m.resolve(n),e.leave(g).then(function(){v.resolve(n),d.$destroy(),$.close=null,p=null,m=null,S=null,$=null,g=null,d=null}),f&&f()}var d=(o.scope||l).$new(),f=l.$on("$locationChangeSuccess",i),m=c.defer(),v=c.defer(),$={$scope:d,close:function(e,n){void 0!==n&&null!==n||(n=0),a(function(){i(e)},n)}};o.inputs&&angular.extend($,o.inputs);var h=t(n),g=h(d);$.$element=g;var x=d[o.controllerAs],j=r(o.controller,$,!1,o.controllerAs);o.controllerAs&&x&&angular.extend(j,x),o.appendElement?s(o.appendElement,g):s(u,g);var S={controller:j,scope:d,element:g,close:m.promise,closed:v.promise};p.resolve(S)}).then(null,function(e){p.reject(e)}),p.promise):(p.reject("No controller has been specified."),p.promise)}}return new i}])}()}]); +//# sourceMappingURL=./dst/angular-modal-service.min.js.map \ No newline at end of file From 6ee3ad8b7e48df3a62f7b9c40f32d2f885d40f87 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Thu, 6 Oct 2016 22:14:54 -0400 Subject: [PATCH 08/31] bug on list extending model fixed --- app/assets/javascripts/controllers/boardsShowController.js | 3 ++- app/assets/javascripts/services/ListService.js | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index eddf260b..18f43c84 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -52,9 +52,10 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic }; $scope.deleteList = function(list){ - console.log("Delete!!!") console.log(list); list.remove().then(function(response){ + console.log("Hello from callback?") + console.log(response); var index = _.indexOf($scope.board.lists, response) $scope.board.lists.splice(index, 1); }) diff --git a/app/assets/javascripts/services/ListService.js b/app/assets/javascripts/services/ListService.js index 24c4bfa2..5062bbdf 100644 --- a/app/assets/javascripts/services/ListService.js +++ b/app/assets/javascripts/services/ListService.js @@ -16,6 +16,7 @@ djello.factory('ListService', ['Restangular', 'CardService', '$state', function( return response; }); }; + return model; }) From 0759c13db47492f98ddd0681e3452333f0d1e9eb Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Thu, 6 Oct 2016 23:08:35 -0400 Subject: [PATCH 09/31] can now edit from modal --- .../controllers/boardsShowController.js | 11 +++++-- .../javascripts/controllers/cardController.js | 32 +++++++++++++++++-- app/controllers/cards_controller.rb | 12 +++++++ public/templates/boards/show.html | 4 +-- public/templates/cards/show.html | 6 ++-- 5 files changed, 56 insertions(+), 9 deletions(-) diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index 18f43c84..1d454433 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -1,5 +1,5 @@ -djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardService', '$stateParams', 'boards', '$state', 'ModalService', - function($scope, $timeout, board, BoardService, $stateParams, boards, $state, ModalService){ +djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardService', '$stateParams', 'boards', '$state', 'ModalService', 'Restangular', + function($scope, $timeout, board, BoardService, $stateParams, boards, $state, ModalService, Restangular){ $scope.board = board; $scope.boards = boards; @@ -89,11 +89,16 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic $scope.createCard = function(list) { list.createCard($scope.board.id).then( function(response){ - console.log(response); + Restangular.restangularizeElement(null, response, 'cards' ); $scope.show(response); }) } + $scope.rectCard = function(list, card) { + Restangular.restangularizeElement(null, card, 'cards' ); + $scope.show(card) + } + // Modal for Card $scope.show = function(card) { diff --git a/app/assets/javascripts/controllers/cardController.js b/app/assets/javascripts/controllers/cardController.js index e0a6436d..6cb4bf5f 100644 --- a/app/assets/javascripts/controllers/cardController.js +++ b/app/assets/javascripts/controllers/cardController.js @@ -1,10 +1,38 @@ -djello.controller('CardCtrl', ['$scope', 'close', 'card', function($scope, close, card) { +djello.controller('CardCtrl', ['$scope', 'close', 'card', '$timeout', function($scope, close, card, $timeout) { $scope.card = card; - console.log($scope.card); $scope.close = function(result) { close(result, 500); }; + $scope.toggleTitleEditing = function() { + $scope.titleEditing = !$scope.titleEditing; + }; + + $scope.updateCardTitle = function(){ + $scope.titleEditing = false; + $scope.card.patch() + }; + + $scope.editCardTitle = function(){ + console.log("editing title...") + $scope.toggleTitleEditing(); + $timeout(function(){ + $('#cardTitleEdit').focus(); + }, 200); + }; + + $scope.editCardDesc = function(card) { + card.descEditing = true; + $timeout(function(){ + $('[card-desc-id="'+ card.id + '"]').focus(); + }, 200); + }; + + $scope.updateCardDesc = function(card) { + card.descEditing = false; + card.patch(); + } + }]); \ No newline at end of file diff --git a/app/controllers/cards_controller.rb b/app/controllers/cards_controller.rb index 806aa6ca..20fe3af4 100644 --- a/app/controllers/cards_controller.rb +++ b/app/controllers/cards_controller.rb @@ -14,6 +14,12 @@ def create end def update + @card = Card.find(params[:id]) + if @card.update(card_params) + respond_to do |format| + format.json {render json: @card, status: 200} + end + end end @@ -21,4 +27,10 @@ def destroy end + private + + def card_params + params.require(:card).permit(:title, :description) + end + end diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index 5f0b8615..1b1cd001 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -11,7 +11,7 @@

{{board.title}}

- +
@@ -29,7 +29,7 @@

{{list.title}}{{list.description}}

-
+

{{card.title}}

{{card.description}}

diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html index 1da0719e..f99dbb8a 100644 --- a/public/templates/cards/show.html +++ b/public/templates/cards/show.html @@ -4,10 +4,12 @@
-

{{card.title}}

+

{{card.title}}

+
-

{{card.description}}

+

{{card.description}}

+
From 19be4bc126e998e2597b64fb2f3150e5598618d5 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Fri, 7 Oct 2016 11:32:45 -0400 Subject: [PATCH 10/31] cards now can be made on a new list --- app/assets/javascripts/services/BoardService.js | 1 + app/assets/javascripts/services/CardService.js | 2 +- app/assets/javascripts/services/ListService.js | 4 ++-- app/controllers/lists_controller.rb | 2 +- public/templates/boards/show.html | 3 +-- 5 files changed, 6 insertions(+), 6 deletions(-) diff --git a/app/assets/javascripts/services/BoardService.js b/app/assets/javascripts/services/BoardService.js index c323da21..fcdfa738 100644 --- a/app/assets/javascripts/services/BoardService.js +++ b/app/assets/javascripts/services/BoardService.js @@ -31,6 +31,7 @@ djello.factory('BoardService', ['Restangular', 'ListService', '$state', function Restangular.extendModel('boards', function(model){ model.createList = function(){ + console.log(model); return ListService.createList(model.id) .then(function(response){ model.lists.push(response); diff --git a/app/assets/javascripts/services/CardService.js b/app/assets/javascripts/services/CardService.js index 445a7e7e..1c200198 100644 --- a/app/assets/javascripts/services/CardService.js +++ b/app/assets/javascripts/services/CardService.js @@ -6,7 +6,7 @@ djello.factory('CardService', ['Restangular', '$state', function(Restangular, $s return Restangular.all('cards').post({ boardId: boardId, listId: listId - }) + }); } diff --git a/app/assets/javascripts/services/ListService.js b/app/assets/javascripts/services/ListService.js index 5062bbdf..cb49c796 100644 --- a/app/assets/javascripts/services/ListService.js +++ b/app/assets/javascripts/services/ListService.js @@ -5,15 +5,15 @@ djello.factory('ListService', ['Restangular', 'CardService', '$state', function( listService.createList = function(boardId){ return Restangular.all('lists').post({ boardId: boardId - }) + }); } Restangular.extendModel('lists', function(model){ model.createCard = function(boardId){ + console.log(model); return CardService.createCard(model.id, boardId) .then(function(response){ model.cards.push(response); - return response; }); }; return model; diff --git a/app/controllers/lists_controller.rb b/app/controllers/lists_controller.rb index e236e48b..f9f0e4de 100644 --- a/app/controllers/lists_controller.rb +++ b/app/controllers/lists_controller.rb @@ -6,7 +6,7 @@ def create @list.board = Board.find(params[:boardId]) if @list.save respond_to do |format| - format.json { render json: @list, status: 201 } + format.json { render json: @list.to_json( include: :cards ), status: 201 } end end end diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index 1b1cd001..01813786 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -11,7 +11,7 @@

{{board.title}}

- +
@@ -31,7 +31,6 @@

{{list.title}}

{{card.title}}

-

{{card.description}}

Add a Card

From ac2aafec477f6cc473bf8ab47f9727171c1dc744 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Fri, 7 Oct 2016 12:00:24 -0400 Subject: [PATCH 11/31] modals working on add card click --- app/assets/javascripts/controllers/boardsShowController.js | 6 ++---- app/assets/javascripts/controllers/cardController.js | 1 - app/assets/javascripts/services/BoardService.js | 1 - app/assets/javascripts/services/ListService.js | 2 +- public/templates/boards/show.html | 2 +- 5 files changed, 4 insertions(+), 8 deletions(-) diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index 1d454433..c5db5ffc 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -52,10 +52,7 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic }; $scope.deleteList = function(list){ - console.log(list); list.remove().then(function(response){ - console.log("Hello from callback?") - console.log(response); var index = _.indexOf($scope.board.lists, response) $scope.board.lists.splice(index, 1); }) @@ -89,12 +86,13 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic $scope.createCard = function(list) { list.createCard($scope.board.id).then( function(response){ + console.log("Hello!!!"); Restangular.restangularizeElement(null, response, 'cards' ); $scope.show(response); }) } - $scope.rectCard = function(list, card) { + $scope.rectCard = function(card) { Restangular.restangularizeElement(null, card, 'cards' ); $scope.show(card) } diff --git a/app/assets/javascripts/controllers/cardController.js b/app/assets/javascripts/controllers/cardController.js index 6cb4bf5f..0afa6abf 100644 --- a/app/assets/javascripts/controllers/cardController.js +++ b/app/assets/javascripts/controllers/cardController.js @@ -16,7 +16,6 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', '$timeout', function($ }; $scope.editCardTitle = function(){ - console.log("editing title...") $scope.toggleTitleEditing(); $timeout(function(){ $('#cardTitleEdit').focus(); diff --git a/app/assets/javascripts/services/BoardService.js b/app/assets/javascripts/services/BoardService.js index fcdfa738..c323da21 100644 --- a/app/assets/javascripts/services/BoardService.js +++ b/app/assets/javascripts/services/BoardService.js @@ -31,7 +31,6 @@ djello.factory('BoardService', ['Restangular', 'ListService', '$state', function Restangular.extendModel('boards', function(model){ model.createList = function(){ - console.log(model); return ListService.createList(model.id) .then(function(response){ model.lists.push(response); diff --git a/app/assets/javascripts/services/ListService.js b/app/assets/javascripts/services/ListService.js index cb49c796..c7df314c 100644 --- a/app/assets/javascripts/services/ListService.js +++ b/app/assets/javascripts/services/ListService.js @@ -10,10 +10,10 @@ djello.factory('ListService', ['Restangular', 'CardService', '$state', function( Restangular.extendModel('lists', function(model){ model.createCard = function(boardId){ - console.log(model); return CardService.createCard(model.id, boardId) .then(function(response){ model.cards.push(response); + return response; }); }; return model; diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index 01813786..822da3cc 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -29,7 +29,7 @@

{{list.title}}{{list.description}}

-
+

{{card.title}}

From 4d2b4eeedc472ce51ab7b678b32b380b0f8c16a6 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Fri, 7 Oct 2016 12:28:08 -0400 Subject: [PATCH 12/31] moved to PG and updated card --- Gemfile | 8 ++++++-- Gemfile.lock | 10 ++++++++-- .../controllers/boardsShowController.js | 11 ++++++----- .../javascripts/controllers/cardController.js | 4 +++- app/assets/stylesheets/djello.scss | 2 +- config/database.yml | 8 ++++---- db/schema.rb | 19 +++++++++++-------- public/templates/boards/show.html | 2 +- public/templates/cards/show.html | 14 +++++++++++--- 9 files changed, 51 insertions(+), 27 deletions(-) diff --git a/Gemfile b/Gemfile index 889235d8..39e0b66f 100644 --- a/Gemfile +++ b/Gemfile @@ -12,7 +12,7 @@ end # Bundle edge Rails instead: gem 'rails', github: 'rails/rails' gem 'rails', '~> 5.0.0', '>= 5.0.0.1' # Use sqlite3 as the database for Active Record -gem 'sqlite3' +gem 'pg' # Use Puma as the app server gem 'puma', '~> 3.0' # Use SCSS for stylesheets @@ -23,7 +23,11 @@ gem 'uglifier', '>= 1.3.0' gem 'coffee-rails', '~> 4.2' # See https://github.com/rails/execjs#readme for more supported runtimes # gem 'therubyracer', platforms: :ruby - +group :production do + + gem 'rails_12factor' + +end # Use jquery as the JavaScript library gem 'jquery-rails' # Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks diff --git a/Gemfile.lock b/Gemfile.lock index a2d2107d..c6b34df8 100644 --- a/Gemfile.lock +++ b/Gemfile.lock @@ -104,6 +104,7 @@ GEM nokogiri (1.6.8.1) mini_portile2 (~> 2.1.0) orm_adapter (0.5.0) + pg (0.18.4) puma (3.6.0) rack (2.0.1) rack-test (0.6.3) @@ -128,6 +129,11 @@ GEM nokogiri (~> 1.6.0) rails-html-sanitizer (1.0.3) loofah (~> 2.0) + rails_12factor (0.0.3) + rails_serve_static_assets + rails_stdout_logging + rails_serve_static_assets (0.0.5) + rails_stdout_logging (0.0.5) railties (5.0.0.1) actionpack (= 5.0.0.1) activesupport (= 5.0.0.1) @@ -176,7 +182,6 @@ GEM actionpack (>= 4.0) activesupport (>= 4.0) sprockets (>= 3.0.0) - sqlite3 (1.3.11) thor (0.19.1) thread_safe (0.3.5) tilt (2.0.5) @@ -212,14 +217,15 @@ DEPENDENCIES jquery-rails json listen (~> 3.0.5) + pg puma (~> 3.0) rails (~> 5.0.0, >= 5.0.0.1) rails-assets-angular-devise! + rails_12factor rspec-rails sass-rails (~> 5.0) spring spring-watcher-listen (~> 2.0.0) - sqlite3 tzinfo-data uglifier (>= 1.3.0) web-console diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index c5db5ffc..05f0c4ef 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -88,23 +88,24 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic function(response){ console.log("Hello!!!"); Restangular.restangularizeElement(null, response, 'cards' ); - $scope.show(response); + $scope.show(list, response); }) } - $scope.rectCard = function(card) { + $scope.rectCard = function(card, list) { Restangular.restangularizeElement(null, card, 'cards' ); - $scope.show(card) + $scope.show(list, card) } // Modal for Card - $scope.show = function(card) { + $scope.show = function(list, card) { ModalService.showModal({ templateUrl: '/templates/cards/show.html', controller: "CardCtrl", inputs: { - card: card + card: card, + list: list } }).then(function(modal) { modal.element.modal(); diff --git a/app/assets/javascripts/controllers/cardController.js b/app/assets/javascripts/controllers/cardController.js index 0afa6abf..3c8d6cac 100644 --- a/app/assets/javascripts/controllers/cardController.js +++ b/app/assets/javascripts/controllers/cardController.js @@ -1,6 +1,8 @@ -djello.controller('CardCtrl', ['$scope', 'close', 'card', '$timeout', function($scope, close, card, $timeout) { +djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', function($scope, close, card, list, $timeout) { $scope.card = card; + $scope.list = list; + console.log($scope.list); $scope.close = function(result) { close(result, 500); diff --git a/app/assets/stylesheets/djello.scss b/app/assets/stylesheets/djello.scss index 8f6d2baa..dd665e12 100644 --- a/app/assets/stylesheets/djello.scss +++ b/app/assets/stylesheets/djello.scss @@ -17,7 +17,7 @@ label { } #titleEdit { - height: 39.6px; + height: 65.6px; font-size: 50px; margin-left: 20px; margin-top: 20px; diff --git a/config/database.yml b/config/database.yml index 1c1a37ca..424555da 100644 --- a/config/database.yml +++ b/config/database.yml @@ -5,21 +5,21 @@ # gem 'sqlite3' # default: &default - adapter: sqlite3 + adapter: postgresql pool: 5 timeout: 5000 development: <<: *default - database: db/development.sqlite3 + database: db/djello_development # Warning: The database defined as "test" will be erased and # re-generated from your development database when you run "rake". # Do not set this db to the same as development or production. test: <<: *default - database: db/test.sqlite3 + database: db/djello_test production: <<: *default - database: db/production.sqlite3 + database: db/djello_production diff --git a/db/schema.rb b/db/schema.rb index 9f68d08d..172af05e 100644 --- a/db/schema.rb +++ b/db/schema.rb @@ -12,12 +12,15 @@ ActiveRecord::Schema.define(version: 20161006224218) do + # These are extensions that must be enabled in order to support this database + enable_extension "plpgsql" + create_table "boards", force: :cascade do |t| t.string "title" t.integer "user_id" t.datetime "created_at", null: false t.datetime "updated_at", null: false - t.index ["user_id"], name: "index_boards_on_user_id" + t.index ["user_id"], name: "index_boards_on_user_id", using: :btree end create_table "cards", force: :cascade do |t| @@ -28,9 +31,9 @@ t.integer "board_id" t.datetime "created_at", null: false t.datetime "updated_at", null: false - t.index ["board_id"], name: "index_cards_on_board_id" - t.index ["list_id"], name: "index_cards_on_list_id" - t.index ["user_id"], name: "index_cards_on_user_id" + t.index ["board_id"], name: "index_cards_on_board_id", using: :btree + t.index ["list_id"], name: "index_cards_on_list_id", using: :btree + t.index ["user_id"], name: "index_cards_on_user_id", using: :btree end create_table "lists", force: :cascade do |t| @@ -40,8 +43,8 @@ t.integer "user_id" t.datetime "created_at", null: false t.datetime "updated_at", null: false - t.index ["board_id"], name: "index_lists_on_board_id" - t.index ["user_id"], name: "index_lists_on_user_id" + t.index ["board_id"], name: "index_lists_on_board_id", using: :btree + t.index ["user_id"], name: "index_lists_on_user_id", using: :btree end create_table "users", force: :cascade do |t| @@ -58,8 +61,8 @@ t.datetime "created_at", null: false t.datetime "updated_at", null: false t.string "username" - t.index ["email"], name: "index_users_on_email", unique: true - t.index ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true + t.index ["email"], name: "index_users_on_email", unique: true, using: :btree + t.index ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true, using: :btree end end diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index 822da3cc..7c0ea3b3 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -29,7 +29,7 @@

{{list.title}}{{list.description}}

-
+

{{card.title}}

diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html index f99dbb8a..2f84c63d 100644 --- a/public/templates/cards/show.html +++ b/public/templates/cards/show.html @@ -6,17 +6,25 @@

{{card.title}}

+ Mark Completed +

In list: {{list.title}}

{{card.description}}

+ Edit the description
- +

Members

+
+
+
+

Activity

+
- - + +

From 7c7ad8042d75985ed6418bb583abebfbe61191dc Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Fri, 7 Oct 2016 12:43:58 -0400 Subject: [PATCH 13/31] lists and tasks not delete properly --- .../javascripts/controllers/boardsShowController.js | 7 +++---- app/assets/javascripts/controllers/cardController.js | 8 +++++++- app/controllers/cards_controller.rb | 6 ++++++ public/templates/cards/show.html | 11 ++++++++--- 4 files changed, 24 insertions(+), 8 deletions(-) diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index 05f0c4ef..1354298d 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -52,10 +52,9 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic }; $scope.deleteList = function(list){ - list.remove().then(function(response){ - var index = _.indexOf($scope.board.lists, response) - $scope.board.lists.splice(index, 1); - }) + var index = _.indexOf($scope.board.lists, list) + $scope.board.lists.splice(index, 1); + list.remove() }; diff --git a/app/assets/javascripts/controllers/cardController.js b/app/assets/javascripts/controllers/cardController.js index 3c8d6cac..eef4be68 100644 --- a/app/assets/javascripts/controllers/cardController.js +++ b/app/assets/javascripts/controllers/cardController.js @@ -2,7 +2,7 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', fu $scope.card = card; $scope.list = list; - console.log($scope.list); + $scope.close = function(result) { close(result, 500); @@ -36,4 +36,10 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', fu card.patch(); } + $scope.deleteCard = function(){ + var index = _.indexOf($scope.list.cards, $scope.card) + $scope.list.cards.splice(index, 1); + $scope.card.remove() + } + }]); \ No newline at end of file diff --git a/app/controllers/cards_controller.rb b/app/controllers/cards_controller.rb index 20fe3af4..a55bea51 100644 --- a/app/controllers/cards_controller.rb +++ b/app/controllers/cards_controller.rb @@ -24,6 +24,12 @@ def update end def destroy + @card = Card.find(params[:id]) + if @card.destroy + respond_to do |format| + format.json {render json: @card, status: 200} + end + end end diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html index 2f84c63d..60d8c72b 100644 --- a/public/templates/cards/show.html +++ b/public/templates/cards/show.html @@ -4,9 +4,14 @@
-

{{card.title}}

- - Mark Completed +
+
+

{{card.title}}

+ +
+
+
+ Mark Completed

In list: {{list.title}}

From 60fd19bdf68b7369721cb763650ce2f62f9898e4 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Fri, 7 Oct 2016 15:49:44 -0400 Subject: [PATCH 14/31] memers can be added on the front end --- .../javascripts/controllers/cardController.js | 42 ++++++++++++++++++- .../javascripts/services/MemberService.js | 24 +++++++++++ app/assets/javascripts/users.coffee | 3 ++ app/assets/stylesheets/cards.scss | 18 ++++++++ app/assets/stylesheets/users.scss | 3 ++ app/controllers/boards_controller.rb | 15 +++++-- app/controllers/cards_controller.rb | 6 +-- app/controllers/lists_controller.rb | 12 +++++- app/controllers/users_controller.rb | 9 ++++ app/helpers/users_helper.rb | 2 + app/models/card.rb | 2 + app/models/membership.rb | 4 ++ app/models/user.rb | 2 + config/routes.rb | 2 + .../20161007164736_create_memberships.rb | 10 +++++ db/schema.rb | 11 ++++- db/seeds.rb | 26 ++++++++++++ public/templates/cards/show.html | 18 ++++++-- spec/controllers/users_controller_spec.rb | 5 +++ spec/helpers/users_helper_spec.rb | 15 +++++++ spec/models/membership_spec.rb | 5 +++ 21 files changed, 221 insertions(+), 13 deletions(-) create mode 100644 app/assets/javascripts/services/MemberService.js create mode 100644 app/assets/javascripts/users.coffee create mode 100644 app/assets/stylesheets/users.scss create mode 100644 app/controllers/users_controller.rb create mode 100644 app/helpers/users_helper.rb create mode 100644 app/models/membership.rb create mode 100644 db/migrate/20161007164736_create_memberships.rb create mode 100644 spec/controllers/users_controller_spec.rb create mode 100644 spec/helpers/users_helper_spec.rb create mode 100644 spec/models/membership_spec.rb diff --git a/app/assets/javascripts/controllers/cardController.js b/app/assets/javascripts/controllers/cardController.js index eef4be68..4d168b18 100644 --- a/app/assets/javascripts/controllers/cardController.js +++ b/app/assets/javascripts/controllers/cardController.js @@ -1,7 +1,33 @@ -djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', function($scope, close, card, list, $timeout) { +djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', 'MemberService', 'Auth', 'Restangular', function($scope, close, card, list, $timeout, MemberService, Auth, Restangular) { + + Auth.currentUser() + .then(function(user){ + $scope.currentUser = user; + }, function(response) { + console.error(response); + }); $scope.card = card; $scope.list = list; + Restangular.restangularizeCollection(null, card.members, 'members'); + + +// populate list of members to potentially add + MemberService.getMembers() + .then(function(response){ + var currentMemIDs = [$scope.currentUser.id] + _.forEach($scope.card.members, function(member){ + currentMemIDs.push(member.id); + }); + $scope.membersToAdd = []; + _.forEach(response, function(member){ + if (!(_.includes(currentMemIDs, member.id))){ + $scope.membersToAdd.push(member); + } + }) + console.log($scope.membersToAdd); + }); + $scope.close = function(result) { @@ -42,4 +68,18 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', fu $scope.card.remove() } + $scope.showMembers = function(){ + $scope.addingMember = true; + } + + $scope.addMember = function(memID){ + var newMem = _.find($scope.membersToAdd, function(member){ + return member.id == memID; + }); + $scope.card.members.push(newMem); + var memIndex = _.findIndex($scope.membersToAdd, newMem); + $scope.membersToAdd.splice(memIndex, 1); + MemberService.addMember($scope.card.id, memID); + } + }]); \ No newline at end of file diff --git a/app/assets/javascripts/services/MemberService.js b/app/assets/javascripts/services/MemberService.js new file mode 100644 index 00000000..d9a175b1 --- /dev/null +++ b/app/assets/javascripts/services/MemberService.js @@ -0,0 +1,24 @@ +djello.factory('MemberService', ['Restangular', function(Restangular){ + var memberService = {}; + + var _members = []; + + memberService.getMembers = function(){ + return Restangular.all('users').getList() + .then(function(response){ + angular.copy(response, _members); + return _members; + }) + } + + memberService.addMember = function(cardID, memberID){ + return Restangular.all('memberships').post({ + cardID: cardID, + memberID: memberID + }) + + } + + + return memberService; +}]) \ No newline at end of file diff --git a/app/assets/javascripts/users.coffee b/app/assets/javascripts/users.coffee new file mode 100644 index 00000000..24f83d18 --- /dev/null +++ b/app/assets/javascripts/users.coffee @@ -0,0 +1,3 @@ +# Place all the behaviors and hooks related to the matching controller here. +# All this logic will automatically be available in application.js. +# You can use CoffeeScript in this file: http://coffeescript.org/ diff --git a/app/assets/stylesheets/cards.scss b/app/assets/stylesheets/cards.scss index 648b0327..7514a40f 100644 --- a/app/assets/stylesheets/cards.scss +++ b/app/assets/stylesheets/cards.scss @@ -1,3 +1,21 @@ // Place all the styles related to the cards controller here. // They will automatically be included in application.css. // You can use Sass (SCSS) here: http://sass-lang.com/ + + +.card-member-div{ + img{ + height: 25px; + width: 25px; + } + h5 { + display: inline-block; + margin-left: 15px; + } + .remove-member{ + margin-top: 8px; + } + .add-member{ + martin-top: 10px; + } +} \ No newline at end of file diff --git a/app/assets/stylesheets/users.scss b/app/assets/stylesheets/users.scss new file mode 100644 index 00000000..1efc835c --- /dev/null +++ b/app/assets/stylesheets/users.scss @@ -0,0 +1,3 @@ +// Place all the styles related to the users controller here. +// They will automatically be included in application.css. +// You can use Sass (SCSS) here: http://sass-lang.com/ diff --git a/app/controllers/boards_controller.rb b/app/controllers/boards_controller.rb index 38452767..43d1ac3a 100644 --- a/app/controllers/boards_controller.rb +++ b/app/controllers/boards_controller.rb @@ -16,8 +16,11 @@ def create respond_to do |format| format.json { render json: @board.to_json( include: { :lists => { - include: :cards + include: { :cards => { + include: :members + } } + } }), status: 201 } end @@ -30,8 +33,11 @@ def show respond_to do |format| format.json { render json: @board.to_json( include: { :lists => { - include: :cards + include: { :cards => { + include: :members + } } + } }), status: 201 } end @@ -44,8 +50,11 @@ def update respond_to do |format| format.json { render json: @board.to_json( include: { :lists => { - include: :cards + include: { :cards => { + include: :members + } } + } }), status: 201 } end diff --git a/app/controllers/cards_controller.rb b/app/controllers/cards_controller.rb index a55bea51..615ef6af 100644 --- a/app/controllers/cards_controller.rb +++ b/app/controllers/cards_controller.rb @@ -7,7 +7,7 @@ def create @card.list = List.find(params[:listId]) if @card.save respond_to do |format| - format.json { render json: @card, status: 200} + format.json { render json: @card.to_json( include: :members) , status: 200} end end @@ -17,7 +17,7 @@ def update @card = Card.find(params[:id]) if @card.update(card_params) respond_to do |format| - format.json {render json: @card, status: 200} + format.json {render json: @card.to_json( include: :members) , status: 200} end end @@ -27,7 +27,7 @@ def destroy @card = Card.find(params[:id]) if @card.destroy respond_to do |format| - format.json {render json: @card, status: 200} + format.json {render json: @card.to_json( include: :members) , status: 200} end end diff --git a/app/controllers/lists_controller.rb b/app/controllers/lists_controller.rb index f9f0e4de..e6618a8c 100644 --- a/app/controllers/lists_controller.rb +++ b/app/controllers/lists_controller.rb @@ -6,7 +6,11 @@ def create @list.board = Board.find(params[:boardId]) if @list.save respond_to do |format| - format.json { render json: @list.to_json( include: :cards ), status: 201 } + format.json { render json: @list.to_json( include: + {:cards => { + include: :members + } + }), status: 201 } end end end @@ -15,7 +19,11 @@ def update @list = List.find(params[:id]) if @list.update(list_params) respond_to do |format| - format.json {render json: @list, status: 200} + format.json { render json: @list.to_json( include: + {:cards => { + include: :members + } + }), status: 201 } end end diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb new file mode 100644 index 00000000..314ab610 --- /dev/null +++ b/app/controllers/users_controller.rb @@ -0,0 +1,9 @@ +class UsersController < ApplicationController + + def index + @users = User.all + respond_to do |format| + format.json {render json: @users, status: 200} + end + end +end diff --git a/app/helpers/users_helper.rb b/app/helpers/users_helper.rb new file mode 100644 index 00000000..2310a240 --- /dev/null +++ b/app/helpers/users_helper.rb @@ -0,0 +1,2 @@ +module UsersHelper +end diff --git a/app/models/card.rb b/app/models/card.rb index 709a0e29..9ba44c61 100644 --- a/app/models/card.rb +++ b/app/models/card.rb @@ -2,4 +2,6 @@ class Card < ApplicationRecord belongs_to :user belongs_to :board belongs_to :list + has_many :memberships + has_many :members, :through => :memberships, :class_name => "User", :source => :user end diff --git a/app/models/membership.rb b/app/models/membership.rb new file mode 100644 index 00000000..03fe699b --- /dev/null +++ b/app/models/membership.rb @@ -0,0 +1,4 @@ +class Membership < ApplicationRecord + belongs_to :user + belongs_to :card +end diff --git a/app/models/user.rb b/app/models/user.rb index 06fecb68..fe8c9c59 100644 --- a/app/models/user.rb +++ b/app/models/user.rb @@ -7,4 +7,6 @@ class User < ApplicationRecord has_many :boards has_many :lists has_many :cards + has_many :memberships + has_many :member_cards, :through => :memberships, :class_name => "Card", :source => :card end diff --git a/config/routes.rb b/config/routes.rb index ba205e08..2e3ecc91 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -11,6 +11,8 @@ resources :boards resources :lists, only: [:create, :update, :destroy] resources :cards, only: [:create, :update, :destroy] + resources :users, only: [:index] + resources :memberships, only: [:create, :destroy] end end end diff --git a/db/migrate/20161007164736_create_memberships.rb b/db/migrate/20161007164736_create_memberships.rb new file mode 100644 index 00000000..7a01f86b --- /dev/null +++ b/db/migrate/20161007164736_create_memberships.rb @@ -0,0 +1,10 @@ +class CreateMemberships < ActiveRecord::Migration[5.0] + def change + create_table :memberships do |t| + t.references :user + t.references :card + + t.timestamps + end + end +end diff --git a/db/schema.rb b/db/schema.rb index 172af05e..9882b21b 100644 --- a/db/schema.rb +++ b/db/schema.rb @@ -10,7 +10,7 @@ # # It's strongly recommended that you check this file into your version control system. -ActiveRecord::Schema.define(version: 20161006224218) do +ActiveRecord::Schema.define(version: 20161007164736) do # These are extensions that must be enabled in order to support this database enable_extension "plpgsql" @@ -47,6 +47,15 @@ t.index ["user_id"], name: "index_lists_on_user_id", using: :btree end + create_table "memberships", force: :cascade do |t| + t.integer "user_id" + t.integer "card_id" + t.datetime "created_at", null: false + t.datetime "updated_at", null: false + t.index ["card_id"], name: "index_memberships_on_card_id", using: :btree + t.index ["user_id"], name: "index_memberships_on_user_id", using: :btree + end + create_table "users", force: :cascade do |t| t.string "email", default: "", null: false t.string "encrypted_password", default: "", null: false diff --git a/db/seeds.rb b/db/seeds.rb index 1beea2ac..a2e9874e 100644 --- a/db/seeds.rb +++ b/db/seeds.rb @@ -5,3 +5,29 @@ # # movies = Movie.create([{ name: 'Star Wars' }, { name: 'Lord of the Rings' }]) # Character.create(name: 'Luke', movie: movies.first) + + +User.destroy_all +Board.destroy_all +List.destroy_all +Card.destroy_all +Membership.destroy_all + +u = User.new( + email: 'alex@alex.com', + password: 'password', + username: 'alexlach' + ) +u.save + + +10.times do + + p = User.new( + email: Faker::Internet.email, + password: 'password', + username: Faker::GameOfThrones.character + ) + p.save + +end diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html index 60d8c72b..45f3cd6f 100644 --- a/public/templates/cards/show.html +++ b/public/templates/cards/show.html @@ -6,7 +6,7 @@
-

{{card.title}}

+

{{card.title}}

@@ -18,13 +18,25 @@

{{card.description}}

Edit the description +

-

Members

+

Members

+
+ +
User ID: {{member.id}} Email: {{member.email}}
+ remove +
+
Add Member
 +
+ +
-

Activity

+

Activity

diff --git a/spec/controllers/users_controller_spec.rb b/spec/controllers/users_controller_spec.rb new file mode 100644 index 00000000..e2c3d3b5 --- /dev/null +++ b/spec/controllers/users_controller_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe UsersController, type: :controller do + +end diff --git a/spec/helpers/users_helper_spec.rb b/spec/helpers/users_helper_spec.rb new file mode 100644 index 00000000..b2e34440 --- /dev/null +++ b/spec/helpers/users_helper_spec.rb @@ -0,0 +1,15 @@ +require 'rails_helper' + +# Specs in this file have access to a helper object that includes +# the UsersHelper. For example: +# +# describe UsersHelper do +# describe "string concat" do +# it "concats two strings with spaces" do +# expect(helper.concat_strings("this","that")).to eq("this that") +# end +# end +# end +RSpec.describe UsersHelper, type: :helper do + pending "add some examples to (or delete) #{__FILE__}" +end diff --git a/spec/models/membership_spec.rb b/spec/models/membership_spec.rb new file mode 100644 index 00000000..de316084 --- /dev/null +++ b/spec/models/membership_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe Membership, type: :model do + pending "add some examples to (or delete) #{__FILE__}" +end From 23d9a44cfc0697caef814b3731f614d2975b4ce1 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Fri, 7 Oct 2016 16:03:32 -0400 Subject: [PATCH 15/31] members now persist in the backend --- app/assets/javascripts/memberships.coffee | 3 +++ app/assets/javascripts/services/MemberService.js | 4 ++-- app/assets/stylesheets/memberships.scss | 3 +++ app/controllers/memberships_controller.rb | 14 ++++++++++++++ app/helpers/memberships_helper.rb | 2 ++ spec/controllers/memberships_controller_spec.rb | 5 +++++ spec/helpers/memberships_helper_spec.rb | 15 +++++++++++++++ 7 files changed, 44 insertions(+), 2 deletions(-) create mode 100644 app/assets/javascripts/memberships.coffee create mode 100644 app/assets/stylesheets/memberships.scss create mode 100644 app/controllers/memberships_controller.rb create mode 100644 app/helpers/memberships_helper.rb create mode 100644 spec/controllers/memberships_controller_spec.rb create mode 100644 spec/helpers/memberships_helper_spec.rb diff --git a/app/assets/javascripts/memberships.coffee b/app/assets/javascripts/memberships.coffee new file mode 100644 index 00000000..24f83d18 --- /dev/null +++ b/app/assets/javascripts/memberships.coffee @@ -0,0 +1,3 @@ +# Place all the behaviors and hooks related to the matching controller here. +# All this logic will automatically be available in application.js. +# You can use CoffeeScript in this file: http://coffeescript.org/ diff --git a/app/assets/javascripts/services/MemberService.js b/app/assets/javascripts/services/MemberService.js index d9a175b1..7e1f3b96 100644 --- a/app/assets/javascripts/services/MemberService.js +++ b/app/assets/javascripts/services/MemberService.js @@ -11,10 +11,10 @@ djello.factory('MemberService', ['Restangular', function(Restangular){ }) } - memberService.addMember = function(cardID, memberID){ + memberService.addMember = function(cardID, userID){ return Restangular.all('memberships').post({ cardID: cardID, - memberID: memberID + userID: userID }) } diff --git a/app/assets/stylesheets/memberships.scss b/app/assets/stylesheets/memberships.scss new file mode 100644 index 00000000..1544aad1 --- /dev/null +++ b/app/assets/stylesheets/memberships.scss @@ -0,0 +1,3 @@ +// Place all the styles related to the memberships controller here. +// They will automatically be included in application.css. +// You can use Sass (SCSS) here: http://sass-lang.com/ diff --git a/app/controllers/memberships_controller.rb b/app/controllers/memberships_controller.rb new file mode 100644 index 00000000..e9fd7011 --- /dev/null +++ b/app/controllers/memberships_controller.rb @@ -0,0 +1,14 @@ +class MembershipsController < ApplicationController + + def create + @membership = Membership.new + @membership.card_id = params[:cardID] + @membership.user_id = params[:userID] + if @membership.save + respond_to do |format| + format.json {render json: @membership, status: 200} + end + end + end + +end diff --git a/app/helpers/memberships_helper.rb b/app/helpers/memberships_helper.rb new file mode 100644 index 00000000..eaf43c73 --- /dev/null +++ b/app/helpers/memberships_helper.rb @@ -0,0 +1,2 @@ +module MembershipsHelper +end diff --git a/spec/controllers/memberships_controller_spec.rb b/spec/controllers/memberships_controller_spec.rb new file mode 100644 index 00000000..79971704 --- /dev/null +++ b/spec/controllers/memberships_controller_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe MembershipsController, type: :controller do + +end diff --git a/spec/helpers/memberships_helper_spec.rb b/spec/helpers/memberships_helper_spec.rb new file mode 100644 index 00000000..3bf34ef8 --- /dev/null +++ b/spec/helpers/memberships_helper_spec.rb @@ -0,0 +1,15 @@ +require 'rails_helper' + +# Specs in this file have access to a helper object that includes +# the MembershipsHelper. For example: +# +# describe MembershipsHelper do +# describe "string concat" do +# it "concats two strings with spaces" do +# expect(helper.concat_strings("this","that")).to eq("this that") +# end +# end +# end +RSpec.describe MembershipsHelper, type: :helper do + pending "add some examples to (or delete) #{__FILE__}" +end From 071a8300b21921a8753d4c8f098443d87d60cb6e Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Fri, 7 Oct 2016 18:11:03 -0400 Subject: [PATCH 16/31] memberships can be added and deleted --- app/assets/javascripts/app.js | 6 +++-- .../controllers/boardsShowController.js | 9 +++---- .../javascripts/controllers/cardController.js | 24 ++++++++++++++++--- .../javascripts/services/MemberService.js | 16 ++++++++++++- app/controllers/memberships_controller.rb | 16 +++++++++++++ app/models/user.rb | 2 ++ config/routes.rb | 2 +- public/templates/cards/show.html | 2 +- 8 files changed, 65 insertions(+), 12 deletions(-) diff --git a/app/assets/javascripts/app.js b/app/assets/javascripts/app.js index 04e45d11..d080ef44 100644 --- a/app/assets/javascripts/app.js +++ b/app/assets/javascripts/app.js @@ -49,8 +49,10 @@ djello.config(['$stateProvider', '$urlRouterProvider', function($stateProvider, return BoardService.findBoard($stateParams.id) .then(function(response){ return response; - }) - ; + }); + }], + memberships: ['MemberService', function(MemberService){ + return MemberService.getMemberships(); }] } }) diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index 1354298d..793cb5c0 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -1,10 +1,10 @@ -djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardService', '$stateParams', 'boards', '$state', 'ModalService', 'Restangular', - function($scope, $timeout, board, BoardService, $stateParams, boards, $state, ModalService, Restangular){ +djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardService', '$stateParams', 'boards', '$state', 'ModalService', 'Restangular', 'MemberService', 'memberships', + function($scope, $timeout, board, BoardService, $stateParams, boards, $state, ModalService, Restangular, MemberService, memberships){ $scope.board = board; $scope.boards = boards; $scope.titleEditing = false; - + $scope.memberships = memberships; // Board functionality $scope.toggleTitleEditing = function() { @@ -104,7 +104,8 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic controller: "CardCtrl", inputs: { card: card, - list: list + list: list, + memberships: memberships } }).then(function(modal) { modal.element.modal(); diff --git a/app/assets/javascripts/controllers/cardController.js b/app/assets/javascripts/controllers/cardController.js index 4d168b18..b3dc44e1 100644 --- a/app/assets/javascripts/controllers/cardController.js +++ b/app/assets/javascripts/controllers/cardController.js @@ -1,4 +1,4 @@ -djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', 'MemberService', 'Auth', 'Restangular', function($scope, close, card, list, $timeout, MemberService, Auth, Restangular) { +djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', 'MemberService', 'Auth', 'Restangular', 'memberships', function($scope, close, card, list, $timeout, MemberService, Auth, Restangular, memberships) { Auth.currentUser() .then(function(user){ @@ -9,6 +9,8 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', 'M $scope.card = card; $scope.list = list; + $scope.memberships = memberships; + console.log($scope.memberships); Restangular.restangularizeCollection(null, card.members, 'members'); @@ -25,7 +27,6 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', 'M $scope.membersToAdd.push(member); } }) - console.log($scope.membersToAdd); }); @@ -79,7 +80,24 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', 'M $scope.card.members.push(newMem); var memIndex = _.findIndex($scope.membersToAdd, newMem); $scope.membersToAdd.splice(memIndex, 1); - MemberService.addMember($scope.card.id, memID); + MemberService.addMember($scope.card.id, memID) + .then(function(response){ + MemberService.getMemberships(); + }); + } + + $scope.removeMember = function(memID) { + var memToRemove = _.find($scope.card.members, function(member){ + return member.id == memID; + }); + $scope.membersToAdd.push(memToRemove); + var memIndex = _.findIndex($scope.card.members, memToRemove); + $scope.card.members.splice(memIndex, 1); + console.log($scope.memberships); + var membership = _.find($scope.memberships, function(membership){ + return (membership.user_id == memID && membership.card_id == $scope.card.id) + }); + MemberService.removeMember(membership.id); } }]); \ No newline at end of file diff --git a/app/assets/javascripts/services/MemberService.js b/app/assets/javascripts/services/MemberService.js index 7e1f3b96..29ec59f1 100644 --- a/app/assets/javascripts/services/MemberService.js +++ b/app/assets/javascripts/services/MemberService.js @@ -1,7 +1,7 @@ djello.factory('MemberService', ['Restangular', function(Restangular){ var memberService = {}; - var _members = []; + var _memberships = []; memberService.getMembers = function(){ return Restangular.all('users').getList() @@ -9,6 +9,14 @@ djello.factory('MemberService', ['Restangular', function(Restangular){ angular.copy(response, _members); return _members; }) + }; + + memberService.getMemberships = function(){ + return Restangular.all('memberships').getList() + .then(function(response){ + angular.copy(response, _memberships); + return _memberships; + }) } memberService.addMember = function(cardID, userID){ @@ -16,7 +24,13 @@ djello.factory('MemberService', ['Restangular', function(Restangular){ cardID: cardID, userID: userID }) + }; + memberService.removeMember = function(id){ + return Restangular.one('memberships', id).remove() + .then(function(response){ + memberService.getMemberships(); + }); } diff --git a/app/controllers/memberships_controller.rb b/app/controllers/memberships_controller.rb index e9fd7011..2240d04a 100644 --- a/app/controllers/memberships_controller.rb +++ b/app/controllers/memberships_controller.rb @@ -1,5 +1,12 @@ class MembershipsController < ApplicationController + def index + @memberships = Membership.all + respond_to do |format| + format.json {render json: @memberships, status: 200} + end + end + def create @membership = Membership.new @membership.card_id = params[:cardID] @@ -11,4 +18,13 @@ def create end end + def destroy + @membership = Membership.find(params[:id]) + if @membership.destroy + respond_to do |format| + format.json {render json: @membership, status: 200} + end + end + end + end diff --git a/app/models/user.rb b/app/models/user.rb index fe8c9c59..4088d496 100644 --- a/app/models/user.rb +++ b/app/models/user.rb @@ -9,4 +9,6 @@ class User < ApplicationRecord has_many :cards has_many :memberships has_many :member_cards, :through => :memberships, :class_name => "Card", :source => :card + has_many :assigned_lists, :through => :member_cards, :source => :list, :class_name => "List" + has_many :assigned_boards, :through => :member_cards, :source => :board, :class_name => "Board" end diff --git a/config/routes.rb b/config/routes.rb index 2e3ecc91..1b9ef760 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -12,7 +12,7 @@ resources :lists, only: [:create, :update, :destroy] resources :cards, only: [:create, :update, :destroy] resources :users, only: [:index] - resources :memberships, only: [:create, :destroy] + resources :memberships, only: [:index, :create, :destroy] end end end diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html index 45f3cd6f..fdbe9c7b 100644 --- a/public/templates/cards/show.html +++ b/public/templates/cards/show.html @@ -25,7 +25,7 @@

Members

User ID: {{member.id}} Email: {{member.email}}
- remove + remove
Add Member
From 5ea09cccbf349d92cd22ffbb59335d6491aea166 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Fri, 7 Oct 2016 21:22:25 -0400 Subject: [PATCH 17/31] refactored to just bring in current users info --- app/assets/javascripts/app.js | 12 ++ .../controllers/boardsController.js | 12 +- .../controllers/boardsShowController.js | 19 +- .../javascripts/services/MemberService.js | 8 + app/assets/stylesheets/boards.scss | 171 ++++++++++++++++++ app/assets/stylesheets/lists.scss | 1 + app/controllers/users_controller.rb | 16 ++ config/routes.rb | 2 +- public/templates/boards/index.html | 42 ++++- 9 files changed, 272 insertions(+), 11 deletions(-) diff --git a/app/assets/javascripts/app.js b/app/assets/javascripts/app.js index d080ef44..a7d2f781 100644 --- a/app/assets/javascripts/app.js +++ b/app/assets/javascripts/app.js @@ -32,6 +32,18 @@ djello.config(['$stateProvider', '$urlRouterProvider', function($stateProvider, resolve: { boards: ['BoardService', function(BoardService){ return BoardService.getBoards(); + }], + user: ['Auth', function(Auth){ + return Auth.currentUser() + .then(function(user){ + return user; + } + )}], + currentUser: ['user', 'MemberService', function(user, MemberService){ + return MemberService.getUser(user.id) + .then(function(response){ + return response; + }) }] } }) diff --git a/app/assets/javascripts/controllers/boardsController.js b/app/assets/javascripts/controllers/boardsController.js index ce760c56..2889191c 100644 --- a/app/assets/javascripts/controllers/boardsController.js +++ b/app/assets/javascripts/controllers/boardsController.js @@ -1,6 +1,15 @@ -djello.controller('BoardsCtrl', ['$scope', 'boards', 'BoardService', '$state', function($scope, boards, BoardService, $state){ +djello.controller('BoardsCtrl', [ + '$scope', 'boards', 'BoardService', '$state', 'Auth', 'MemberService', 'user', 'currentUser', 'Restangular', + function($scope, boards, BoardService, $state, Auth, MemberService, user, currentUser, Restangular){ + $scope.boards = boards; + $scope.currentUser = currentUser; + Restangular.restangularizeCollection(null, $scope.currentUser.boards, 'boards'); + + + console.log($scope.currentUser); + $scope.noBoards = function(){ return $scope.boards.length < 1 @@ -9,6 +18,7 @@ djello.controller('BoardsCtrl', ['$scope', 'boards', 'BoardService', '$state', f $scope.createBoard = function(){ BoardService.createBoard() .then(function(response){ + $scope.currentUser.boards.push(response); $state.go('boards.show', {id: response.id}) }) } diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index 793cb5c0..a8c98a4b 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -1,10 +1,12 @@ -djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardService', '$stateParams', 'boards', '$state', 'ModalService', 'Restangular', 'MemberService', 'memberships', - function($scope, $timeout, board, BoardService, $stateParams, boards, $state, ModalService, Restangular, MemberService, memberships){ +djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardService', '$stateParams', 'boards', '$state', 'ModalService', 'Restangular', 'MemberService', 'memberships', 'currentUser', + function($scope, $timeout, board, BoardService, $stateParams, boards, $state, ModalService, Restangular, MemberService, memberships, currentUser){ $scope.board = board; $scope.boards = boards; $scope.titleEditing = false; $scope.memberships = memberships; + $scope.currentUser = currentUser + console.log($scope.currentUser) // Board functionality $scope.toggleTitleEditing = function() { @@ -14,7 +16,7 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic $scope.updateTitle = function(){ $scope.titleEditing = false; $scope.board.save().then(function(response){ - BoardService.getBoards(); + MemberService.getUser($scope.currentUser.id); }); }; @@ -24,7 +26,8 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic $scope.deleteBoard = function(){ $scope.board.remove().then(function(response){ - BoardService.getBoards(); + var index = _.indexOf($scope.currentUser.boards, response) + $scope.currentUser.boards.splice(index, 1); $state.go('boards.index'); }) }; @@ -67,7 +70,9 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic $scope.updateListTitle = function(list) { list.titleEditing = false; - list.patch(); + list.patch().then(function(response){ + MemberService.getUser($scope.currentUser.id); + }); }; $scope.editListDesc = function(list) { @@ -79,7 +84,9 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic $scope.updateListDesc = function(list) { list.descEditing = false; - list.patch(); + list.patch().then(function(response){ + MemberService.getUser($scope.currentUser.id); + }); } $scope.createCard = function(list) { diff --git a/app/assets/javascripts/services/MemberService.js b/app/assets/javascripts/services/MemberService.js index 29ec59f1..842972e1 100644 --- a/app/assets/javascripts/services/MemberService.js +++ b/app/assets/javascripts/services/MemberService.js @@ -2,6 +2,7 @@ djello.factory('MemberService', ['Restangular', function(Restangular){ var memberService = {}; var _members = []; var _memberships = []; + var _user = {}; memberService.getMembers = function(){ return Restangular.all('users').getList() @@ -11,6 +12,13 @@ djello.factory('MemberService', ['Restangular', function(Restangular){ }) }; + memberService.getUser = function(id){ + return Restangular.one('users', id).get().then(function(response){ + angular.copy(response, _user) + return _user + }) + } + memberService.getMemberships = function(){ return Restangular.all('memberships').getList() .then(function(response){ diff --git a/app/assets/stylesheets/boards.scss b/app/assets/stylesheets/boards.scss index ab96554f..38d6a215 100644 --- a/app/assets/stylesheets/boards.scss +++ b/app/assets/stylesheets/boards.scss @@ -10,4 +10,175 @@ #all-boards{ margin-left: 20px; margin-bottom: 10px; +} + +.single-board-container { + margin-top: 20px; + border: 2px solid black; + border-radius: 5px; + h1{ + text-align: center; + } +} + +.row-horizon { + overflow-x: scroll; + overflow-y: hidden; + white-space: nowrap; +} +.row-horizon > [class*="col-lg"], .row-horizon > [class*="col-md"], .row-horizon > [class*="col-sm"], .row-horizon > [class*="col-xs"] { + float: none; + display: inline-block; + white-space: normal; + vertical-align: top; +} +.row-horizon > .col-xs-12 { + width: 90%; +} +.row-horizon > .col-xs-11 { + width: 82.5%; +} +.row-horizon > .col-xs-10 { + width: 75%; +} +.row-horizon > .col-xs-9 { + width: 67.5%; +} +.row-horizon > .col-xs-8 { + width: 60%; +} +.row-horizon > .col-xs-7 { + width: 52.5%; +} +.row-horizon > .col-xs-6 { + width: 45%; +} +.row-horizon > .col-xs-5 { + width: 37.5%; +} +.row-horizon > .col-xs-4 { + width: 30%; +} +.row-horizon > .col-xs-3 { + width: 22.5%; +} +.row-horizon > .col-xs-2 { + width: 15%; +} +.row-horizon > .col-xs-1 { + width: 7.5%; +} +@media (min-width: 768px) { + .row-horizon > .col-sm-12 { + width: 90%; + } + .row-horizon > .col-sm-11 { + width: 82.5%; + } + .row-horizon > .col-sm-10 { + width: 75%; + } + .row-horizon > .col-sm-9 { + width: 67.5%; + } + .row-horizon > .col-sm-8 { + width: 60%; + } + .row-horizon > .col-sm-7 { + width: 52.5%; + } + .row-horizon > .col-sm-6 { + width: 45%; + } + .row-horizon > .col-sm-5 { + width: 37.5%; + } + .row-horizon > .col-sm-4 { + width: 30%; + } + .row-horizon > .col-sm-3 { + width: 22.5%; + } + .row-horizon > .col-sm-2 { + width: 15%; + } + .row-horizon > .col-sm-1 { + width: 7.5%; + } +} +@media (min-width: 992px) { + .row-horizon > .col-md-12 { + width: 90%; + } + .row-horizon > .col-md-11 { + width: 82.5%; + } + .row-horizon > .col-md-10 { + width: 75%; + } + .row-horizon > .col-md-9 { + width: 67.5%; + } + .row-horizon > .col-md-8 { + width: 60%; + } + .row-horizon > .col-md-7 { + width: 52.5%; + } + .row-horizon > .col-md-6 { + width: 45%; + } + .row-horizon > .col-md-5 { + width: 37.5%; + } + .row-horizon > .col-md-4 { + width: 30%; + } + .row-horizon > .col-md-3 { + width: 22.5%; + } + .row-horizon > .col-md-2 { + width: 15%; + } + .row-horizon > .col-md-1 { + width: 7.5%; + } +} +@media (min-width: 1200px) { + .row-horizon > .col-lg-12 { + width: 90%; + } + .row-horizon > .col-lg-11 { + width: 82.5%; + } + .row-horizon > .col-lg-10 { + width: 75%; + } + .row-horizon > .col-lg-9 { + width: 67.5%; + } + .row-horizon > .col-lg-8 { + width: 60%; + } + .row-horizon > .col-lg-7 { + width: 52.5%; + } + .row-horizon > .col-lg-6 { + width: 45%; + } + .row-horizon > .col-lg-5 { + width: 37.5%; + } + .row-horizon > .col-lg-4 { + width: 30%; + } + .row-horizon > .col-lg-3 { + width: 22.5%; + } + .row-horizon > .col-lg-2 { + width: 15%; + } + .row-horizon > .col-lg-1 { + width: 7.5%; + } } \ No newline at end of file diff --git a/app/assets/stylesheets/lists.scss b/app/assets/stylesheets/lists.scss index 747bc347..62e91cc3 100644 --- a/app/assets/stylesheets/lists.scss +++ b/app/assets/stylesheets/lists.scss @@ -4,6 +4,7 @@ .list-container{ border: 2px solid black; + border-radius: 5px; h3 { text-align: center; } diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb index 314ab610..f908bd53 100644 --- a/app/controllers/users_controller.rb +++ b/app/controllers/users_controller.rb @@ -6,4 +6,20 @@ def index format.json {render json: @users, status: 200} end end + + def show + @user = User.find(params[:id]) + respond_to do |format| + format.json {render json: @user.to_json(include: [{ + :boards => { include: { + :lists => { include: { + :cards => { + include: :members + } + }} + }} + }, :assigned_boards ]), status: 200} + end + end + end diff --git a/config/routes.rb b/config/routes.rb index 1b9ef760..17f6bc7e 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -11,7 +11,7 @@ resources :boards resources :lists, only: [:create, :update, :destroy] resources :cards, only: [:create, :update, :destroy] - resources :users, only: [:index] + resources :users, only: [:index, :show] resources :memberships, only: [:index, :create, :destroy] end end diff --git a/public/templates/boards/index.html b/public/templates/boards/index.html index 95869458..de522dbb 100644 --- a/public/templates/boards/index.html +++ b/public/templates/boards/index.html @@ -4,8 +4,44 @@
-

Select a Board

- + +
+

Boards You're a Member Of

+
+
+
+ +
+

{{board.title}}

+

Lists:

+
    +
    + {{list.title}} +
    +
+
+ +
+
From 2bed79bb520a1efaa8350f353c28f6b59e5ca275 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Sat, 8 Oct 2016 07:46:35 -0400 Subject: [PATCH 18/31] main title now has button --- .../javascripts/controllers/boardsController.js | 12 +++++++----- app/assets/stylesheets/boards.scss | 7 +++++++ public/templates/boards/index.html | 7 ++++--- 3 files changed, 18 insertions(+), 8 deletions(-) diff --git a/app/assets/javascripts/controllers/boardsController.js b/app/assets/javascripts/controllers/boardsController.js index 2889191c..1aab5a75 100644 --- a/app/assets/javascripts/controllers/boardsController.js +++ b/app/assets/javascripts/controllers/boardsController.js @@ -8,19 +8,21 @@ djello.controller('BoardsCtrl', [ Restangular.restangularizeCollection(null, $scope.currentUser.boards, 'boards'); - console.log($scope.currentUser); - - $scope.noBoards = function(){ return $scope.boards.length < 1 - } + }; $scope.createBoard = function(){ - BoardService.createBoard() + $scope.creatingBoard = !$scope.creatingBoard + BoardService.createBoard($scope.) .then(function(response){ $scope.currentUser.boards.push(response); $state.go('boards.show', {id: response.id}) }) + }; + + $scope.displayBoardCreate = function(){ + $scope.creatingBoard = !$scope.creatingBoard } }]) \ No newline at end of file diff --git a/app/assets/stylesheets/boards.scss b/app/assets/stylesheets/boards.scss index 38d6a215..02fd8431 100644 --- a/app/assets/stylesheets/boards.scss +++ b/app/assets/stylesheets/boards.scss @@ -19,6 +19,13 @@ h1{ text-align: center; } + margin-bottom: 20px; +} + +#create-board-input { + font-size: 30px; + height: 40px; + vertical-align: middle; } .row-horizon { diff --git a/public/templates/boards/index.html b/public/templates/boards/index.html index de522dbb..b5c8fae2 100644 --- a/public/templates/boards/index.html +++ b/public/templates/boards/index.html @@ -3,19 +3,20 @@
- + + +

Your Boards

-
+

{{board.title}}

Lists:

    {{list.title}} -
From e099775e3e8e38183b0502c67b53d9b5dff9b537 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Sun, 9 Oct 2016 17:16:01 -0400 Subject: [PATCH 19/31] edit icon popping up on hover --- .../controllers/boardsController.js | 11 ++++- .../controllers/boardsShowController.js | 29 ++++++++++++- .../javascripts/services/BoardService.js | 10 +++-- .../javascripts/services/ListService.js | 6 ++- app/assets/stylesheets/lists.scss | 14 +++++++ app/controllers/boards_controller.rb | 2 +- app/controllers/lists_controller.rb | 2 +- public/templates/boards/index.html | 6 +-- public/templates/boards/show.html | 41 +++++++++++++++---- 9 files changed, 97 insertions(+), 24 deletions(-) diff --git a/app/assets/javascripts/controllers/boardsController.js b/app/assets/javascripts/controllers/boardsController.js index 1aab5a75..c12480e6 100644 --- a/app/assets/javascripts/controllers/boardsController.js +++ b/app/assets/javascripts/controllers/boardsController.js @@ -6,6 +6,7 @@ djello.controller('BoardsCtrl', [ $scope.boards = boards; $scope.currentUser = currentUser; Restangular.restangularizeCollection(null, $scope.currentUser.boards, 'boards'); + $scope.newBoard = {}; $scope.noBoards = function(){ @@ -14,13 +15,21 @@ djello.controller('BoardsCtrl', [ $scope.createBoard = function(){ $scope.creatingBoard = !$scope.creatingBoard - BoardService.createBoard($scope.) + $scope.checkForParams(); + BoardService.createBoard($scope.newBoard.title) .then(function(response){ $scope.currentUser.boards.push(response); + $scope.newBoard = {}; $state.go('boards.show', {id: response.id}) }) }; + $scope.checkForParams = function(){ + if ($scope.newBoard.title === undefined){ + $scope.newBoard.title = "Click to add title"; + } + } + $scope.displayBoardCreate = function(){ $scope.creatingBoard = !$scope.creatingBoard } diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index a8c98a4b..b8fca812 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -5,7 +5,8 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic $scope.boards = boards; $scope.titleEditing = false; $scope.memberships = memberships; - $scope.currentUser = currentUser + $scope.currentUser = currentUser; + $scope.newList = {}; console.log($scope.currentUser) // Board functionality @@ -13,6 +14,14 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic $scope.titleEditing = !$scope.titleEditing; }; + $scope.hoverIn = function(item){ + item.hoverEdit = true; + }; + + $scope.hoverOut = function(item){ + item.hoverEdit = false; + }; + $scope.updateTitle = function(){ $scope.titleEditing = false; $scope.board.save().then(function(response){ @@ -50,10 +59,26 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic // list functionality + $scope.displayListCreate = function(){ + $scope.creatingList = !$scope.creatingList; + } + $scope.createList = function(){ - $scope.board.createList(); + $scope.newList.boardId = $scope.board.id; + $scope.checkForParams(); + $scope.board.createList($scope.newList); + $scope.newList = {}; + $scope.creatingList = !$scope.creatingList; }; + $scope.checkForParams = function(){ + if ($scope.newList.title === undefined){ + $scope.newList.title = "Click to add title"; + } else if ($scope.newList.description === undefined){ + $scope.newList.description = "Click to add description"; + } + } + $scope.deleteList = function(list){ var index = _.indexOf($scope.board.lists, list) $scope.board.lists.splice(index, 1); diff --git a/app/assets/javascripts/services/BoardService.js b/app/assets/javascripts/services/BoardService.js index c323da21..a46d8dc5 100644 --- a/app/assets/javascripts/services/BoardService.js +++ b/app/assets/javascripts/services/BoardService.js @@ -11,8 +11,10 @@ djello.factory('BoardService', ['Restangular', 'ListService', '$state', function }; - boardService.createBoard = function(){ - return Restangular.all('boards').post() + boardService.createBoard = function(title){ + return Restangular.all('boards').post({ + title: title + }) .then(function(response){ _boards.push(response); return response @@ -30,8 +32,8 @@ djello.factory('BoardService', ['Restangular', 'ListService', '$state', function }; Restangular.extendModel('boards', function(model){ - model.createList = function(){ - return ListService.createList(model.id) + model.createList = function(params){ + return ListService.createList(params) .then(function(response){ model.lists.push(response); }); diff --git a/app/assets/javascripts/services/ListService.js b/app/assets/javascripts/services/ListService.js index c7df314c..9d43b04a 100644 --- a/app/assets/javascripts/services/ListService.js +++ b/app/assets/javascripts/services/ListService.js @@ -2,9 +2,11 @@ djello.factory('ListService', ['Restangular', 'CardService', '$state', function( var listService = {}; - listService.createList = function(boardId){ + listService.createList = function(params){ return Restangular.all('lists').post({ - boardId: boardId + boardId: params.boardId, + title: params.title, + description: params.description }); } diff --git a/app/assets/stylesheets/lists.scss b/app/assets/stylesheets/lists.scss index 62e91cc3..a4a231f8 100644 --- a/app/assets/stylesheets/lists.scss +++ b/app/assets/stylesheets/lists.scss @@ -27,4 +27,18 @@ #add-card{ text-align: center; +} + +#create-list{ + margin-top: 10px; +} + +#update-title{ + vertical-align: middle; + margin-bottom: 25px; +} + +.list-save { + margin-top: 5px; + margin-left: 5px; } \ No newline at end of file diff --git a/app/controllers/boards_controller.rb b/app/controllers/boards_controller.rb index 43d1ac3a..041d80e5 100644 --- a/app/controllers/boards_controller.rb +++ b/app/controllers/boards_controller.rb @@ -9,7 +9,7 @@ def index end def create - @board = Board.new(title: "Click to add title") + @board = Board.new(board_params) @board.user = current_user if @board.save diff --git a/app/controllers/lists_controller.rb b/app/controllers/lists_controller.rb index e6618a8c..70eb7821 100644 --- a/app/controllers/lists_controller.rb +++ b/app/controllers/lists_controller.rb @@ -1,7 +1,7 @@ class ListsController < ApplicationController def create - @list = List.new(title: "Click to add title", description: "Click to add description") + @list = List.new(list_params) @list.user = current_user @list.board = Board.find(params[:boardId]) if @list.save diff --git a/public/templates/boards/index.html b/public/templates/boards/index.html index b5c8fae2..2097449e 100644 --- a/public/templates/boards/index.html +++ b/public/templates/boards/index.html @@ -1,9 +1,5 @@ - - - - +
-

Your Boards

diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index 7c0ea3b3..2c126b8a 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -10,13 +10,28 @@
-

{{board.title}}

- +
+
+

{{board.title}} + + + +

+ + +
+
-
- +
+ +
+
+ + +
+
@@ -24,10 +39,20 @@

{{board.ti
-

{{list.title}}

- -

{{list.description}}

- +

{{list.title}} + + + +

+ + +

{{list.description}} + + + +

+ +

{{card.title}}

From 95102f2be60a75498dd7daf00788413e01f3526d Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Sun, 9 Oct 2016 17:29:29 -0400 Subject: [PATCH 20/31] save buttons and edit icons now on cards --- .../javascripts/controllers/cardController.js | 8 ++++++++ app/assets/stylesheets/cards.scss | 10 ++++++++++ public/templates/cards/show.html | 13 ++++++++++--- 3 files changed, 28 insertions(+), 3 deletions(-) diff --git a/app/assets/javascripts/controllers/cardController.js b/app/assets/javascripts/controllers/cardController.js index b3dc44e1..c0f292c2 100644 --- a/app/assets/javascripts/controllers/cardController.js +++ b/app/assets/javascripts/controllers/cardController.js @@ -35,6 +35,14 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', 'M close(result, 500); }; + $scope.hoverIn = function(item){ + item.hoverEdit = true; + }; + + $scope.hoverOut = function(item){ + item.hoverEdit = false; + }; + $scope.toggleTitleEditing = function() { $scope.titleEditing = !$scope.titleEditing; }; diff --git a/app/assets/stylesheets/cards.scss b/app/assets/stylesheets/cards.scss index 7514a40f..a95ac3c0 100644 --- a/app/assets/stylesheets/cards.scss +++ b/app/assets/stylesheets/cards.scss @@ -18,4 +18,14 @@ .add-member{ martin-top: 10px; } +} + +#cardTitleEdit{ + font-size: 24px; + height: 34px; + font-weight: 500; +} + +#update-card-title{ + margin-bottom: 10px; } \ No newline at end of file diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html index fdbe9c7b..3f2ad99b 100644 --- a/public/templates/cards/show.html +++ b/public/templates/cards/show.html @@ -6,8 +6,14 @@
-

{{card.title}}

- +

{{card.title}} + + + + +

+ +

@@ -16,8 +22,9 @@

{{card.description}}

- + Edit the description +

From a8549ce6c9393679499596b56a31284b00e30fb9 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Sun, 9 Oct 2016 17:54:57 -0400 Subject: [PATCH 21/31] better card visual and horizon scrolling everywhere --- .../controllers/boardsController.js | 4 ++++ .../javascripts/services/BoardService.js | 3 ++- app/assets/stylesheets/lists.scss | 6 ++++++ app/controllers/users_controller.rb | 4 +++- public/templates/boards/index.html | 20 +++++++++---------- public/templates/boards/show.html | 10 ++++++---- 6 files changed, 30 insertions(+), 17 deletions(-) diff --git a/app/assets/javascripts/controllers/boardsController.js b/app/assets/javascripts/controllers/boardsController.js index c12480e6..8706f5a3 100644 --- a/app/assets/javascripts/controllers/boardsController.js +++ b/app/assets/javascripts/controllers/boardsController.js @@ -6,9 +6,13 @@ djello.controller('BoardsCtrl', [ $scope.boards = boards; $scope.currentUser = currentUser; Restangular.restangularizeCollection(null, $scope.currentUser.boards, 'boards'); + Restangular.restangularizeCollection(null, $scope.currentUser.assigned_boards, 'boards'); + console.log($scope.currentUser.assigned_boards); $scope.newBoard = {}; + + $scope.noBoards = function(){ return $scope.boards.length < 1 }; diff --git a/app/assets/javascripts/services/BoardService.js b/app/assets/javascripts/services/BoardService.js index a46d8dc5..f4df19cd 100644 --- a/app/assets/javascripts/services/BoardService.js +++ b/app/assets/javascripts/services/BoardService.js @@ -1,4 +1,4 @@ -djello.factory('BoardService', ['Restangular', 'ListService', '$state', function(Restangular, ListService, $state) { +djello.factory('BoardService', ['Restangular', 'ListService', '$state', 'MemberService', function(Restangular, ListService, $state, MemberService) { var _boards = []; var boardService = {}; @@ -36,6 +36,7 @@ djello.factory('BoardService', ['Restangular', 'ListService', '$state', function return ListService.createList(params) .then(function(response){ model.lists.push(response); + MemberService.getUser(model.user_id); }); }; return model; diff --git a/app/assets/stylesheets/lists.scss b/app/assets/stylesheets/lists.scss index a4a231f8..7f6f9620 100644 --- a/app/assets/stylesheets/lists.scss +++ b/app/assets/stylesheets/lists.scss @@ -41,4 +41,10 @@ .list-save { margin-top: 5px; margin-left: 5px; +} + +.task-card { + border: 2px solid black; + border-radius: 5px; + margin-bottom: 10px; } \ No newline at end of file diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb index f908bd53..c5e4cd73 100644 --- a/app/controllers/users_controller.rb +++ b/app/controllers/users_controller.rb @@ -18,7 +18,9 @@ def show } }} }} - }, :assigned_boards ]), status: 200} + }, :assigned_boards => { + include: :lists + } ]), status: 200} end end diff --git a/public/templates/boards/index.html b/public/templates/boards/index.html index 2097449e..b0e938f9 100644 --- a/public/templates/boards/index.html +++ b/public/templates/boards/index.html @@ -9,12 +9,11 @@

Your Boards

{{board.title}}

-

Lists:

-
    -
    - {{list.title}} +
    +
    +
    {{list.title}}
    +
    -
@@ -24,18 +23,17 @@

Lists:

Boards You're a Member Of

-
+

{{board.title}}

-

Lists:

-
    -
    - {{list.title}} +
    +
    +
    {{list.title}}
    -
+
diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index 2c126b8a..100e1c90 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -34,9 +34,9 @@

+
-
+

{{list.title}} @@ -54,8 +54,10 @@

-
-

{{card.title}}

+
+
+
{{card.title}}
+

Add a Card

From 2b1ac123ea698705a692710428d3970950a53b15 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Mon, 10 Oct 2016 13:55:07 -0400 Subject: [PATCH 22/31] activities wired up for create and edits, working on formatting --- app/assets/javascripts/activities.coffee | 3 ++ .../controllers/boardsShowController.js | 1 + .../javascripts/controllers/cardController.js | 9 ++++-- app/assets/stylesheets/activities.scss | 3 ++ app/controllers/activities_controller.rb | 6 ++++ app/controllers/boards_controller.rb | 2 +- app/controllers/cards_controller.rb | 31 +++++++++++++++++++ app/helpers/activities_helper.rb | 2 ++ app/models/activity.rb | 6 ++++ app/models/board.rb | 6 ++-- app/models/card.rb | 3 +- app/models/list.rb | 4 ++- app/models/user.rb | 1 + .../20161010163256_create_activities.rb | 12 +++++++ db/schema.rb | 16 +++++++++- public/templates/boards/show.html | 6 ++-- public/templates/cards/show.html | 7 +++-- .../controllers/activities_controller_spec.rb | 5 +++ spec/helpers/activities_helper_spec.rb | 15 +++++++++ spec/models/activity_spec.rb | 5 +++ 20 files changed, 130 insertions(+), 13 deletions(-) create mode 100644 app/assets/javascripts/activities.coffee create mode 100644 app/assets/stylesheets/activities.scss create mode 100644 app/controllers/activities_controller.rb create mode 100644 app/helpers/activities_helper.rb create mode 100644 app/models/activity.rb create mode 100644 db/migrate/20161010163256_create_activities.rb create mode 100644 spec/controllers/activities_controller_spec.rb create mode 100644 spec/helpers/activities_helper_spec.rb create mode 100644 spec/models/activity_spec.rb diff --git a/app/assets/javascripts/activities.coffee b/app/assets/javascripts/activities.coffee new file mode 100644 index 00000000..24f83d18 --- /dev/null +++ b/app/assets/javascripts/activities.coffee @@ -0,0 +1,3 @@ +# Place all the behaviors and hooks related to the matching controller here. +# All this logic will automatically be available in application.js. +# You can use CoffeeScript in this file: http://coffeescript.org/ diff --git a/app/assets/javascripts/controllers/boardsShowController.js b/app/assets/javascripts/controllers/boardsShowController.js index b8fca812..fe3b661d 100644 --- a/app/assets/javascripts/controllers/boardsShowController.js +++ b/app/assets/javascripts/controllers/boardsShowController.js @@ -23,6 +23,7 @@ djello.controller('BoardsShowCtrl', ['$scope', '$timeout', 'board', 'BoardServic }; $scope.updateTitle = function(){ + console.log("Hitting controller function") $scope.titleEditing = false; $scope.board.save().then(function(response){ MemberService.getUser($scope.currentUser.id); diff --git a/app/assets/javascripts/controllers/cardController.js b/app/assets/javascripts/controllers/cardController.js index c0f292c2..78264e71 100644 --- a/app/assets/javascripts/controllers/cardController.js +++ b/app/assets/javascripts/controllers/cardController.js @@ -8,10 +8,11 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', 'M }); $scope.card = card; + console.log($scope.card) $scope.list = list; $scope.memberships = memberships; - console.log($scope.memberships); - Restangular.restangularizeCollection(null, card.members, 'members'); + Restangular.restangularizeCollection(null, $scope.card.members, 'members'); + Restangular.restangularizeCollection(null, $scope.card.activities, 'activities'); // populate list of members to potentially add @@ -108,4 +109,8 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', 'M MemberService.removeMember(membership.id); } + $scope.getUserName = function(id){ + return MemberService.getUser(id); + } + }]); \ No newline at end of file diff --git a/app/assets/stylesheets/activities.scss b/app/assets/stylesheets/activities.scss new file mode 100644 index 00000000..16ac415e --- /dev/null +++ b/app/assets/stylesheets/activities.scss @@ -0,0 +1,3 @@ +// Place all the styles related to the activities controller here. +// They will automatically be included in application.css. +// You can use Sass (SCSS) here: http://sass-lang.com/ diff --git a/app/controllers/activities_controller.rb b/app/controllers/activities_controller.rb new file mode 100644 index 00000000..226fa337 --- /dev/null +++ b/app/controllers/activities_controller.rb @@ -0,0 +1,6 @@ +class ActivitiesController < ApplicationController + + def create + + end +end diff --git a/app/controllers/boards_controller.rb b/app/controllers/boards_controller.rb index 041d80e5..c09193de 100644 --- a/app/controllers/boards_controller.rb +++ b/app/controllers/boards_controller.rb @@ -34,7 +34,7 @@ def show format.json { render json: @board.to_json( include: { :lists => { include: { :cards => { - include: :members + include: [:members, :activities] } } } diff --git a/app/controllers/cards_controller.rb b/app/controllers/cards_controller.rb index 615ef6af..8bdf2688 100644 --- a/app/controllers/cards_controller.rb +++ b/app/controllers/cards_controller.rb @@ -6,6 +6,8 @@ def create @card.board = Board.find(params[:boardId]) @card.list = List.find(params[:listId]) if @card.save + create_activity(@card, "create") + respond_to do |format| format.json { render json: @card.to_json( include: :members) , status: 200} end @@ -15,7 +17,15 @@ def create def update @card = Card.find(params[:id]) + activity_params = {} + if @card.title != card_params[:title] + activity_params["title"] = card_params[:title] + end + if @card.description != card_params[:description] + activity_params["description"] = card_params[:description] + end if @card.update(card_params) + create_activity(@card, activity_params) respond_to do |format| format.json {render json: @card.to_json( include: :members) , status: 200} end @@ -39,4 +49,25 @@ def card_params params.require(:card).permit(:title, :description) end + def create_activity(card, params) + if params == "create" + card.activities.create({ + user_id: card.user_id, + list_id: card.list_id, + board_id: card.board_id, + card_id: card.id, + action: "added this card to the #{@card.board.title} board" + }) + else + params.each do |key, value| + card.activities.create({ + user_id: card.user_id, + list_id: card.list_id, + board_id: card.board_id, + card_id: card.id, + action: "changed the #{key} of this card to #{value.to_s}" + }) + end + end + end end diff --git a/app/helpers/activities_helper.rb b/app/helpers/activities_helper.rb new file mode 100644 index 00000000..4e9784cc --- /dev/null +++ b/app/helpers/activities_helper.rb @@ -0,0 +1,2 @@ +module ActivitiesHelper +end diff --git a/app/models/activity.rb b/app/models/activity.rb new file mode 100644 index 00000000..eb34d0ee --- /dev/null +++ b/app/models/activity.rb @@ -0,0 +1,6 @@ +class Activity < ApplicationRecord + belongs_to :user + belongs_to :card + belongs_to :list + belongs_to :board +end diff --git a/app/models/board.rb b/app/models/board.rb index 75eb4315..3b6f8032 100644 --- a/app/models/board.rb +++ b/app/models/board.rb @@ -1,5 +1,7 @@ class Board < ApplicationRecord belongs_to :user - has_many :lists - has_many :cards + has_many :lists, dependent: :destroy + has_many :cards, dependent: :destroy + has_many :activities, dependent: :destroy + end diff --git a/app/models/card.rb b/app/models/card.rb index 9ba44c61..fe39a59c 100644 --- a/app/models/card.rb +++ b/app/models/card.rb @@ -2,6 +2,7 @@ class Card < ApplicationRecord belongs_to :user belongs_to :board belongs_to :list - has_many :memberships + has_many :activities, dependent: :destroy + has_many :memberships, dependent: :destroy has_many :members, :through => :memberships, :class_name => "User", :source => :user end diff --git a/app/models/list.rb b/app/models/list.rb index 33eff689..0e4db077 100644 --- a/app/models/list.rb +++ b/app/models/list.rb @@ -1,5 +1,7 @@ class List < ApplicationRecord belongs_to :board belongs_to :user - has_many :cards + has_many :cards, dependent: :destroy + has_many :activities, dependent: :destroy + end diff --git a/app/models/user.rb b/app/models/user.rb index 4088d496..03467eee 100644 --- a/app/models/user.rb +++ b/app/models/user.rb @@ -11,4 +11,5 @@ class User < ApplicationRecord has_many :member_cards, :through => :memberships, :class_name => "Card", :source => :card has_many :assigned_lists, :through => :member_cards, :source => :list, :class_name => "List" has_many :assigned_boards, :through => :member_cards, :source => :board, :class_name => "Board" + has_many :activities end diff --git a/db/migrate/20161010163256_create_activities.rb b/db/migrate/20161010163256_create_activities.rb new file mode 100644 index 00000000..48b1d663 --- /dev/null +++ b/db/migrate/20161010163256_create_activities.rb @@ -0,0 +1,12 @@ +class CreateActivities < ActiveRecord::Migration[5.0] + def change + create_table :activities do |t| + t.references :user + t.references :card + t.references :list + t.references :board + t.string :action + t.timestamps + end + end +end diff --git a/db/schema.rb b/db/schema.rb index 9882b21b..8f72a001 100644 --- a/db/schema.rb +++ b/db/schema.rb @@ -10,11 +10,25 @@ # # It's strongly recommended that you check this file into your version control system. -ActiveRecord::Schema.define(version: 20161007164736) do +ActiveRecord::Schema.define(version: 20161010163256) do # These are extensions that must be enabled in order to support this database enable_extension "plpgsql" + create_table "activities", force: :cascade do |t| + t.integer "user_id" + t.integer "card_id" + t.integer "list_id" + t.integer "board_id" + t.string "action" + t.datetime "created_at", null: false + t.datetime "updated_at", null: false + t.index ["board_id"], name: "index_activities_on_board_id", using: :btree + t.index ["card_id"], name: "index_activities_on_card_id", using: :btree + t.index ["list_id"], name: "index_activities_on_list_id", using: :btree + t.index ["user_id"], name: "index_activities_on_user_id", using: :btree + end + create_table "boards", force: :cascade do |t| t.string "title" t.integer "user_id" diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index 100e1c90..f3b90154 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -17,7 +17,7 @@

- +

@@ -44,14 +44,14 @@

- +

{{list.description}}

- +
diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html index 3f2ad99b..8fabde26 100644 --- a/public/templates/cards/show.html +++ b/public/templates/cards/show.html @@ -12,7 +12,7 @@
@@ -22,7 +22,7 @@

{{card.description}}

- + Edit the description
@@ -44,6 +44,9 @@

User ID: {{member.id}} Email: {{member.email}}

Activity

+
+ + {{activity.user_id}} {{activity.action}} on {{activity.created_at | date }}
diff --git a/spec/controllers/activities_controller_spec.rb b/spec/controllers/activities_controller_spec.rb new file mode 100644 index 00000000..8c381e27 --- /dev/null +++ b/spec/controllers/activities_controller_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe ActivitiesController, type: :controller do + +end diff --git a/spec/helpers/activities_helper_spec.rb b/spec/helpers/activities_helper_spec.rb new file mode 100644 index 00000000..9dc6d2e0 --- /dev/null +++ b/spec/helpers/activities_helper_spec.rb @@ -0,0 +1,15 @@ +require 'rails_helper' + +# Specs in this file have access to a helper object that includes +# the ActivitiesHelper. For example: +# +# describe ActivitiesHelper do +# describe "string concat" do +# it "concats two strings with spaces" do +# expect(helper.concat_strings("this","that")).to eq("this that") +# end +# end +# end +RSpec.describe ActivitiesHelper, type: :helper do + pending "add some examples to (or delete) #{__FILE__}" +end diff --git a/spec/models/activity_spec.rb b/spec/models/activity_spec.rb new file mode 100644 index 00000000..b80b07e7 --- /dev/null +++ b/spec/models/activity_spec.rb @@ -0,0 +1,5 @@ +require 'rails_helper' + +RSpec.describe Activity, type: :model do + pending "add some examples to (or delete) #{__FILE__}" +end From 19c9f1dd9e198ba8a85a2b61f5d19bffa835b772 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Mon, 10 Oct 2016 14:32:29 -0400 Subject: [PATCH 23/31] activities added, need to figure out when to update them --- .../javascripts/controllers/cardController.js | 3 --- app/controllers/boards_controller.rb | 4 ++-- app/controllers/cards_controller.rb | 12 ++++++++---- app/controllers/lists_controller.rb | 4 ++-- app/controllers/memberships_controller.rb | 2 ++ app/models/card.rb | 14 ++++++++++++++ public/templates/cards/show.html | 2 +- 7 files changed, 29 insertions(+), 12 deletions(-) diff --git a/app/assets/javascripts/controllers/cardController.js b/app/assets/javascripts/controllers/cardController.js index 78264e71..557668b5 100644 --- a/app/assets/javascripts/controllers/cardController.js +++ b/app/assets/javascripts/controllers/cardController.js @@ -109,8 +109,5 @@ djello.controller('CardCtrl', ['$scope', 'close', 'card', 'list', '$timeout', 'M MemberService.removeMember(membership.id); } - $scope.getUserName = function(id){ - return MemberService.getUser(id); - } }]); \ No newline at end of file diff --git a/app/controllers/boards_controller.rb b/app/controllers/boards_controller.rb index c09193de..aa70a716 100644 --- a/app/controllers/boards_controller.rb +++ b/app/controllers/boards_controller.rb @@ -17,7 +17,7 @@ def create format.json { render json: @board.to_json( include: { :lists => { include: { :cards => { - include: :members + include: [:members, :activities] } } } @@ -51,7 +51,7 @@ def update format.json { render json: @board.to_json( include: { :lists => { include: { :cards => { - include: :members + include: [:members, :activities] } } } diff --git a/app/controllers/cards_controller.rb b/app/controllers/cards_controller.rb index 8bdf2688..8cf5465c 100644 --- a/app/controllers/cards_controller.rb +++ b/app/controllers/cards_controller.rb @@ -9,7 +9,7 @@ def create create_activity(@card, "create") respond_to do |format| - format.json { render json: @card.to_json( include: :members) , status: 200} + format.json { render json: @card.to_json( include: [:members, :activities]) , status: 200} end end @@ -27,7 +27,7 @@ def update if @card.update(card_params) create_activity(@card, activity_params) respond_to do |format| - format.json {render json: @card.to_json( include: :members) , status: 200} + format.json {render json: @card.to_json( include: [:members, :activities]) , status: 200} end end @@ -50,13 +50,14 @@ def card_params end def create_activity(card, params) + username = User.find(card.user_id).username if params == "create" card.activities.create({ user_id: card.user_id, list_id: card.list_id, board_id: card.board_id, card_id: card.id, - action: "added this card to the #{@card.board.title} board" + action: "#{username} added this card to the #{@card.board.title} board" }) else params.each do |key, value| @@ -65,9 +66,12 @@ def create_activity(card, params) list_id: card.list_id, board_id: card.board_id, card_id: card.id, - action: "changed the #{key} of this card to #{value.to_s}" + action: "#{username} changed the #{key} of this card to #{value.to_s}" }) end end end + + + end diff --git a/app/controllers/lists_controller.rb b/app/controllers/lists_controller.rb index 70eb7821..785f51d8 100644 --- a/app/controllers/lists_controller.rb +++ b/app/controllers/lists_controller.rb @@ -8,7 +8,7 @@ def create respond_to do |format| format.json { render json: @list.to_json( include: {:cards => { - include: :members + include: [:members, :activities] } }), status: 201 } end @@ -21,7 +21,7 @@ def update respond_to do |format| format.json { render json: @list.to_json( include: {:cards => { - include: :members + include: [:members, :activities] } }), status: 201 } end diff --git a/app/controllers/memberships_controller.rb b/app/controllers/memberships_controller.rb index 2240d04a..79567478 100644 --- a/app/controllers/memberships_controller.rb +++ b/app/controllers/memberships_controller.rb @@ -12,6 +12,7 @@ def create @membership.card_id = params[:cardID] @membership.user_id = params[:userID] if @membership.save + Card.create_membership_activity(@membership.card_id, "added", "to", current_user.id, @membership.user_id) respond_to do |format| format.json {render json: @membership, status: 200} end @@ -21,6 +22,7 @@ def create def destroy @membership = Membership.find(params[:id]) if @membership.destroy + Card.create_membership_activity(@membership.card_id, "removed", "from", current_user.id, @membership.user_id) respond_to do |format| format.json {render json: @membership, status: 200} end diff --git a/app/models/card.rb b/app/models/card.rb index fe39a59c..fc1d9c82 100644 --- a/app/models/card.rb +++ b/app/models/card.rb @@ -5,4 +5,18 @@ class Card < ApplicationRecord has_many :activities, dependent: :destroy has_many :memberships, dependent: :destroy has_many :members, :through => :memberships, :class_name => "User", :source => :user + + def self.create_membership_activity(card_id, add_remove, to_from, user_id, member_id) + card = Card.find(card_id) + username = User.find(user_id).username + member = User.find(member_id).username + card.activities.create({ + card_id: card_id, + user_id: user_id, + action: "#{username} #{add_remove} #{member} #{to_from} card", + list_id: card.list_id, + board_id: card.board_id + }) + end + end diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html index 8fabde26..4f7b53bc 100644 --- a/public/templates/cards/show.html +++ b/public/templates/cards/show.html @@ -46,7 +46,7 @@
User ID: {{member.id}} Email: {{member.email}}

Activity

- {{activity.user_id}} {{activity.action}} on {{activity.created_at | date }}
+ {{activity.action}} on {{activity.created_at | date }}
From d9c24b4f4da58804292caced465b2e480df43c12 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Mon, 10 Oct 2016 17:35:44 -0400 Subject: [PATCH 24/31] font updated and cancel buttons added but not fully functional --- app/assets/javascripts/app.js | 2 +- app/assets/javascripts/application.js | 1 + app/assets/stylesheets/boards.scss | 7 ++++- app/assets/stylesheets/lists.scss | 5 +++- app/views/layouts/application.html.erb | 2 ++ public/templates/boards/show.html | 7 +++-- public/templates/cards/show.html | 2 ++ .../javascripts/angular-dragdrop.min.js | 30 +++++++++++++++++++ 8 files changed, 51 insertions(+), 5 deletions(-) create mode 100644 vendor/assets/javascripts/angular-dragdrop.min.js diff --git a/app/assets/javascripts/app.js b/app/assets/javascripts/app.js index a7d2f781..0ae19fae 100644 --- a/app/assets/javascripts/app.js +++ b/app/assets/javascripts/app.js @@ -1,4 +1,4 @@ -var djello = angular.module('djello', ['ui.router', 'restangular', 'Devise', 'angularModalService']); +var djello = angular.module('djello', ['ui.router', 'restangular', 'Devise', 'angularModalService', 'ngDragDrop']); djello.factory('_', ['$window', function($window){ return $window._; diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js index 5ee8bb3f..6e46ed49 100644 --- a/app/assets/javascripts/application.js +++ b/app/assets/javascripts/application.js @@ -18,6 +18,7 @@ //= require angular //= require angular-ui-router.min //= require angular-modal-service.min +//= require angular-dragdrop.min //= require restangular.min //= require angular-devise diff --git a/app/assets/stylesheets/boards.scss b/app/assets/stylesheets/boards.scss index 02fd8431..73a3f240 100644 --- a/app/assets/stylesheets/boards.scss +++ b/app/assets/stylesheets/boards.scss @@ -2,6 +2,10 @@ // They will automatically be included in application.css. // You can use Sass (SCSS) here: http://sass-lang.com/ +body{ + font-family: 'Josefin Sans', sans-serif; +} + .board-title { font-size: 50px; margin-left: 20px; @@ -16,10 +20,11 @@ margin-top: 20px; border: 2px solid black; border-radius: 5px; + background-color: #eae7e7; h1{ text-align: center; } - margin-bottom: 20px; + margin-bottom: 40px; } #create-board-input { diff --git a/app/assets/stylesheets/lists.scss b/app/assets/stylesheets/lists.scss index 7f6f9620..379845fe 100644 --- a/app/assets/stylesheets/lists.scss +++ b/app/assets/stylesheets/lists.scss @@ -5,10 +5,11 @@ .list-container{ border: 2px solid black; border-radius: 5px; + background-color: #E4F0F4; h3 { text-align: center; } - margin-bottom: 10px; + margin-bottom: 50px; } .all-lists-container{ @@ -41,10 +42,12 @@ .list-save { margin-top: 5px; margin-left: 5px; + margin-bottom: 5px; } .task-card { border: 2px solid black; border-radius: 5px; margin-bottom: 10px; + background-color: white; } \ No newline at end of file diff --git a/app/views/layouts/application.html.erb b/app/views/layouts/application.html.erb index 07015e38..ee7e05aa 100644 --- a/app/views/layouts/application.html.erb +++ b/app/views/layouts/application.html.erb @@ -9,6 +9,8 @@ + + <%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track': 'reload' %> <%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %> diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index f3b90154..d3d227d3 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -1,5 +1,5 @@
- See all boards
+ Select Board: @@ -11,6 +11,7 @@
+ See all boards

{{board.title}} @@ -19,6 +20,7 @@

+

@@ -46,6 +48,7 @@

+

{{list.description}} @@ -53,12 +56,12 @@

+
{{card.title}}
-

Add a Card

diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html index 4f7b53bc..496ab0d1 100644 --- a/public/templates/cards/show.html +++ b/public/templates/cards/show.html @@ -14,6 +14,7 @@


@@ -25,6 +26,7 @@

Edit the description +

diff --git a/vendor/assets/javascripts/angular-dragdrop.min.js b/vendor/assets/javascripts/angular-dragdrop.min.js new file mode 100644 index 00000000..2259fec7 --- /dev/null +++ b/vendor/assets/javascripts/angular-dragdrop.min.js @@ -0,0 +1,30 @@ + +/** + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +/** + * Implementing Drag and Drop functionality in AngularJS is easier than ever. + * Demo: http://codef0rmer.github.com/angular-dragdrop/ + * + * @version 1.0.13 + * + * (c) 2013 Amit Gharat a.k.a codef0rmer - amitgharat.wordpress.com + */ +!function(e,a,t,n){"use strict";var i=a.module("ngDragDrop",[]).service("ngDragDropService",["$timeout","$parse","$q",function(r,l,o){this.draggableScope=null,this.droppableScope=null,t("head").prepend(''),this.callEventCallback=function(e,a,n,i){function r(a){var n=-1!==a.indexOf("(")?a.indexOf("("):a.length,i=-1!==a.lastIndexOf(")")?a.lastIndexOf(")"):a.length,r=a.substring(n+1,i),o=-1!==a.indexOf(".")?a.substr(0,a.indexOf(".")):null;return o=e[o]&&"function"==typeof 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o,d,s,p,c=t(r),u=function(r,u){r?(o=n.$eval(c.attr("jqyoui-draggable")||c.attr("data-jqyoui-draggable"))||{},d=n.$eval(l.jqyouiOptions)||{},c.draggable({disabled:!1}).draggable(d).draggable({start:function(a,r){e.draggableScope=n,s=t(d.helper?r.helper:this).css("z-index"),t(d.helper?r.helper:this).css("z-index",9999),i.startXY=t(this)[o.containment||"offset"](),e.callEventCallback(n,o.onStart,a,r)},stop:function(a,i){t(d.helper?i.helper:this).css("z-index",s),e.callEventCallback(n,o.onStop,a,i)},drag:function(a,t){e.callEventCallback(n,o.onDrag,a,t)}})):c.draggable({disabled:!0}),p&&a.isDefined(r)&&(a.equals(l.drag,"true")||a.equals(l.drag,"false"))&&(p(),p=null)};p=n.$watch(function(){return n.$eval(l.drag)},u),u(),c.on("$destroy",function(){c.draggable({disabled:!0}).draggable("destroy")})}}}]).directive("jqyouiDroppable",["ngDragDropService","$q",function(e,n){return{restrict:"A",priority:1,link:function(i,r,l){var o,d,s,p=t(r),c=function(r,c){r?(o=i.$eval(t(p).attr("jqyoui-droppable")||t(p).attr("data-jqyoui-droppable"))||{},d=i.$eval(l.jqyouiOptions)||{},p.droppable({disabled:!1}).droppable(d).droppable({over:function(a,t){e.callEventCallback(i,o.onOver,a,t)},out:function(a,t){e.callEventCallback(i,o.onOut,a,t)},drop:function(r,s){var p=null;p=o.beforeDrop?e.callEventCallback(i,o.beforeDrop,r,s):function(){var e=n.defer();return e.resolve(),e.promise}(),p.then(a.bind(this,function(){t(s.draggable).ngattr("ng-model")&&l.ngModel?(e.droppableScope=i,e.invokeDrop(t(s.draggable),t(this),r,s)):e.callEventCallback(i,o.onDrop,r,s)}),function(){s.draggable.animate({left:"",top:""},d.revertDuration||0)})}})):p.droppable({disabled:!0}),s&&a.isDefined(r)&&(a.equals(l.drop,"true")||a.equals(l.drop,"false"))&&(s(),s=null)};s=i.$watch(function(){return i.$eval(l.drop)},c),c(),p.on("$destroy",function(){p.droppable({disabled:!0}).droppable("destroy")})}}}]);t.fn.ngattr=function(e,a){var t=this[0];return t.getAttribute(e)||t.getAttribute("data-"+e)}}(window,window.angular,window.jQuery); \ No newline at end of file From 6b85a6da43fad306ba1f7fe370bd2adc4e1acc53 Mon Sep 17 00:00:00 2001 From: Alex Lach Date: Mon, 10 Oct 2016 18:59:41 -0400 Subject: [PATCH 25/31] initial dragdrop working --- app/assets/javascripts/application.js | 3 +- .../controllers/boardsController.js | 9 + public/templates/boards/index.html | 32 +- public/templates/boards/show.html | 6 +- public/templates/cards/show.html | 4 +- vendor/assets/javascripts/angular-dragdrop.js | 419 ++++++++++++++++++ .../javascripts/angular-dragdrop.min.js | 30 -- vendor/assets/javascripts/jquery-ui.min.js | 13 + 8 files changed, 465 insertions(+), 51 deletions(-) create mode 100644 vendor/assets/javascripts/angular-dragdrop.js delete mode 100644 vendor/assets/javascripts/angular-dragdrop.min.js create mode 100644 vendor/assets/javascripts/jquery-ui.min.js diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js index 6e46ed49..04f32b65 100644 --- a/app/assets/javascripts/application.js +++ b/app/assets/javascripts/application.js @@ -11,6 +11,7 @@ // about supported directives. // //= require jquery +//= require jquery-ui.min //= require jquery_ujs //= require lodash @@ -18,7 +19,7 @@ //= require angular //= require angular-ui-router.min //= require angular-modal-service.min -//= require angular-dragdrop.min +//= require angular-dragdrop //= require restangular.min //= require angular-devise diff --git a/app/assets/javascripts/controllers/boardsController.js b/app/assets/javascripts/controllers/boardsController.js index 8706f5a3..5c69fe3b 100644 --- a/app/assets/javascripts/controllers/boardsController.js +++ b/app/assets/javascripts/controllers/boardsController.js @@ -10,7 +10,16 @@ djello.controller('BoardsCtrl', [ console.log($scope.currentUser.assigned_boards); $scope.newBoard = {}; + $scope.changeBoard =function(event, ui, board){ + board.lists.push($scope.draggedList); + var index = _.indexOf($scope.oldBoard, $scope.draggedList) + $scope.oldBoard.lists.splice(index, 1); + } + $scope.setDragParams = function(event, ui, list, board) { + $scope.draggedList = list; + $scope.oldBoard = board; + } $scope.noBoards = function(){ diff --git a/public/templates/boards/index.html b/public/templates/boards/index.html index b0e938f9..faef2ca5 100644 --- a/public/templates/boards/index.html +++ b/public/templates/boards/index.html @@ -6,36 +6,38 @@

Your Boards

- -
+
+

{{board.title}}

-
-
-
{{list.title}}
-
-
+ +
+
+

{{list.title}}

+
- +
+ +

Boards You're a Member Of

- -
+
+

{{board.title}}

-
-
-
{{list.title}}
-
+`` +
+
+

{{list.title}}

- +
diff --git a/public/templates/boards/show.html b/public/templates/boards/show.html index d3d227d3..ca9339ee 100644 --- a/public/templates/boards/show.html +++ b/public/templates/boards/show.html @@ -49,18 +49,18 @@

-

{{list.description}} +

{{list.description}} -

+

-
{{card.title}}
+

{{card.title}}

Add a Card

diff --git a/public/templates/cards/show.html b/public/templates/cards/show.html index 496ab0d1..e0727946 100644 --- a/public/templates/cards/show.html +++ b/public/templates/cards/show.html @@ -19,10 +19,10 @@

Mark Completed -

In list: {{list.title}}

+

In list: {{list.title}}

-

{{card.description}}

+

{{card.description}}

Edit the description diff --git a/vendor/assets/javascripts/angular-dragdrop.js b/vendor/assets/javascripts/angular-dragdrop.js new file mode 100644 index 00000000..18f8e918 --- /dev/null +++ b/vendor/assets/javascripts/angular-dragdrop.js @@ -0,0 +1,419 @@ +/** + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +/** + * Implementing Drag and Drop functionality in AngularJS is easier than ever. + * Demo: http://codef0rmer.github.com/angular-dragdrop/ + * + * @version 1.0.13 + * + * (c) 2013 Amit Gharat a.k.a codef0rmer - amitgharat.wordpress.com + */ + +(function (window, angular, $, undefined) { +'use strict'; + +var jqyoui = angular.module('ngDragDrop', []).service('ngDragDropService', ['$timeout', '$parse', '$q', function($timeout, $parse, $q) { + this.draggableScope = null; + this.droppableScope = null; + + $('head').prepend(''); + + this.callEventCallback = function (scope, callbackName, event, ui) { + if (!callbackName) return; + + var objExtract = extract(callbackName), + callback = objExtract.callback, + constructor = objExtract.constructor, + args = [event, ui].concat(objExtract.args); + + // call either $scoped method i.e. $scope.dropCallback or constructor's method i.e. this.dropCallback. + // Removing scope.$apply call that was performance intensive (especially onDrag) and does not require it + // always. So call it within the callback if needed. + return (scope[callback] || scope[constructor][callback]).apply(scope[callback] ? scope : scope[constructor], args); + + function extract(callbackName) { + var atStartBracket = callbackName.indexOf('(') !== -1 ? callbackName.indexOf('(') : callbackName.length, + atEndBracket = callbackName.lastIndexOf(')') !== -1 ? callbackName.lastIndexOf(')') : callbackName.length, + args = callbackName.substring(atStartBracket + 1, atEndBracket), // matching function arguments inside brackets + constructor = callbackName.indexOf('.') !== -1 ? callbackName.substr(0, callbackName.indexOf('.')) : null; // matching a string upto a dot to check ctrl as syntax + constructor = scope[constructor] && typeof scope[constructor].constructor === 'function' ? constructor : null; + + return { + callback: callbackName.substring(constructor && constructor.length + 1 || 0, atStartBracket), + args: $.map(args && args.split(',') || [], function(item) { return [$parse(item)(scope)]; }), + constructor: constructor + } + } + }; + + this.invokeDrop = function ($draggable, $droppable, event, ui) { + var dragModel = '', + dropModel = '', + dragSettings = {}, + dropSettings = {}, + jqyoui_pos = null, + dragItem = {}, + dropItem = {}, + dragModelValue, + dropModelValue, + $droppableDraggable = null, + droppableScope = this.droppableScope, + draggableScope = this.draggableScope, + $helper = null, + promises = [], + temp; + + dragModel = $draggable.ngattr('ng-model'); + dropModel = $droppable.ngattr('ng-model'); + dragModelValue = draggableScope.$eval(dragModel); + dropModelValue = droppableScope.$eval(dropModel); + + $droppableDraggable = $droppable.find('[jqyoui-draggable]:last,[data-jqyoui-draggable]:last'); + dropSettings = droppableScope.$eval($droppable.attr('jqyoui-droppable') || $droppable.attr('data-jqyoui-droppable')) || []; + dragSettings = draggableScope.$eval($draggable.attr('jqyoui-draggable') || $draggable.attr('data-jqyoui-draggable')) || []; + + // Helps pick up the right item + dragSettings.index = this.fixIndex(draggableScope, dragSettings, dragModelValue); + dropSettings.index = this.fixIndex(droppableScope, dropSettings, dropModelValue); + + jqyoui_pos = angular.isArray(dragModelValue) ? dragSettings.index : null; + dragItem = angular.isArray(dragModelValue) ? dragModelValue[jqyoui_pos] : dragModelValue; + + if (dragSettings.deepCopy) { + dragItem = angular.copy(dragItem); + } + + if (angular.isArray(dropModelValue) && dropSettings && dropSettings.index !== undefined) { + dropItem = dropModelValue[dropSettings.index]; + } else if (!angular.isArray(dropModelValue)) { + dropItem = dropModelValue; + } else { + dropItem = {}; + } + + if (dropSettings.deepCopy) { + dropItem = angular.copy(dropItem); + } + + if (dragSettings.beforeDrop) { + promises.push(this.callEventCallback(draggableScope, dragSettings.beforeDrop, event, ui)); + } + + $q.all(promises).then(angular.bind(this, function() { + if (dragSettings.insertInline && dragModel === dropModel) { + if (dragSettings.index > dropSettings.index) { + temp = dragModelValue[dragSettings.index]; + for (var i = dragSettings.index; i > dropSettings.index; i--) { + dropModelValue[i] = angular.copy(dropModelValue[i - 1]); + dropModelValue[i - 1] = {}; + dropModelValue[i][dragSettings.direction] = 'left'; + } + dropModelValue[dropSettings.index] = temp; + } else { + temp = dragModelValue[dragSettings.index]; + for (var i = dragSettings.index; i < dropSettings.index; i++) { + dropModelValue[i] = angular.copy(dropModelValue[i + 1]); + dropModelValue[i + 1] = {}; + dropModelValue[i][dragSettings.direction] = 'right'; + } + dropModelValue[dropSettings.index] = temp; + } + this.callEventCallback(droppableScope, dropSettings.onDrop, event, ui); + } else if (dragSettings.animate === true) { + // be nice with absolutely positioned brethren :-) + $helper = $draggable.clone(); + $helper.css({'position': 'absolute'}).css($draggable.offset()); + $('body').append($helper); + $draggable.addClass('angular-dragdrop-hide'); + + this.move($helper, $droppableDraggable.length > 0 ? $droppableDraggable : $droppable, null, 'fast', dropSettings, function() { $helper.remove(); }); + this.move($droppableDraggable.length > 0 && !dropSettings.multiple ? $droppableDraggable : [], $draggable.parent('[jqyoui-droppable],[data-jqyoui-droppable]'), jqyoui.startXY, 'fast', dropSettings, angular.bind(this, function() { + $timeout(angular.bind(this, function() { + // Do not move this into move() to avoid flickering issue + $draggable.css({'position': 'relative', 'left': '', 'top': ''}).removeClass('angular-dragdrop-hide'); + // Angular v1.2 uses ng-hide to hide an element not display property + // so we've to manually remove display:none set in this.move() + $droppableDraggable.css({'position': 'relative', 'left': '', 'top': '', 'display': $droppableDraggable.css('display') === 'none' ? '' : $droppableDraggable.css('display')}); + + this.mutateDraggable(draggableScope, dropSettings, dragSettings, dragModel, dropModel, dropItem, $draggable); + this.mutateDroppable(droppableScope, dropSettings, dragSettings, dropModel, dragItem, jqyoui_pos); + this.callEventCallback(droppableScope, dropSettings.onDrop, event, ui); + })); + })); + } else { + $timeout(angular.bind(this, function() { + this.mutateDraggable(draggableScope, dropSettings, dragSettings, dragModel, dropModel, dropItem, $draggable); + this.mutateDroppable(droppableScope, dropSettings, dragSettings, dropModel, dragItem, jqyoui_pos); + this.callEventCallback(droppableScope, dropSettings.onDrop, event, ui); + })); + } + })).finally(angular.bind(this, function() { + this.restore($draggable); + })); + }; + + this.move = function($fromEl, $toEl, toPos, duration, dropSettings, callback) { + if ($fromEl.length === 0) { + if (callback) { + window.setTimeout(function() { + callback(); + }, 300); + } + return false; + } + + var zIndex = $fromEl.css('z-index'), + fromPos = $fromEl[dropSettings.containment || 'offset'](), + displayProperty = $toEl.css('display'), // sometimes `display` is other than `block` + hadNgHideCls = $toEl.hasClass('ng-hide'), + hadDNDHideCls = $toEl.hasClass('angular-dragdrop-hide'); + + if (toPos === null && $toEl.length > 0) { + if (($toEl.attr('jqyoui-draggable') || $toEl.attr('data-jqyoui-draggable')) !== undefined && $toEl.ngattr('ng-model') !== undefined && $toEl.is(':visible') && dropSettings && dropSettings.multiple) { + toPos = $toEl[dropSettings.containment || 'offset'](); + if (dropSettings.stack === false) { + toPos.left+= $toEl.outerWidth(true); + } else { + toPos.top+= $toEl.outerHeight(true); + } + } else { + // Angular v1.2 uses ng-hide to hide an element + // so we've to remove it in order to grab its position + if (hadNgHideCls) $toEl.removeClass('ng-hide'); + if (hadDNDHideCls) $toEl.removeClass('angular-dragdrop-hide'); + toPos = $toEl.css({'visibility': 'hidden', 'display': 'block'})[dropSettings.containment || 'offset'](); + $toEl.css({'visibility': '','display': displayProperty}); + } + } + + $fromEl.css({'position': 'absolute', 'z-index': 9999}) + .css(fromPos) + .animate(toPos, duration, function() { + // Angular v1.2 uses ng-hide to hide an element + // and as we remove it above, we've to put it back to + // hide the element (while swapping) if it was hidden already + // because we remove the display:none in this.invokeDrop() + if (hadNgHideCls) $toEl.addClass('ng-hide'); + if (hadDNDHideCls) $toEl.addClass('angular-dragdrop-hide'); + $fromEl.css('z-index', zIndex); + if (callback) callback(); + }); + }; + + this.mutateDroppable = function(scope, dropSettings, dragSettings, dropModel, dragItem, jqyoui_pos) { + var dropModelValue = scope.$eval(dropModel); + + scope.dndDragItem = dragItem; + + if (angular.isArray(dropModelValue)) { + if (dropSettings && dropSettings.index >= 0) { + dropModelValue[dropSettings.index] = dragItem; + } else { + dropModelValue.push(dragItem); + } + if (dragSettings && dragSettings.placeholder === true) { + dropModelValue[dropModelValue.length - 1]['jqyoui_pos'] = jqyoui_pos; + } + } else { + $parse(dropModel + ' = dndDragItem')(scope); + if (dragSettings && dragSettings.placeholder === true) { + dropModelValue['jqyoui_pos'] = jqyoui_pos; + } + } + }; + + this.mutateDraggable = function(scope, dropSettings, dragSettings, dragModel, dropModel, dropItem, $draggable) { + var isEmpty = angular.equals(dropItem, {}) || !dropItem, + dragModelValue = scope.$eval(dragModel); + + scope.dndDropItem = dropItem; + + if (dragSettings && dragSettings.placeholder) { + if (dragSettings.placeholder != 'keep'){ + if (angular.isArray(dragModelValue) && dragSettings.index !== undefined) { + dragModelValue[dragSettings.index] = dropItem; + } else { + $parse(dragModel + ' = dndDropItem')(scope); + } + } + } else { + if (angular.isArray(dragModelValue)) { + if (isEmpty) { + if (dragSettings && ( dragSettings.placeholder !== true && dragSettings.placeholder !== 'keep' )) { + dragModelValue.splice(dragSettings.index, 1); + } + } else { + dragModelValue[dragSettings.index] = dropItem; + } + } else { + // Fix: LIST(object) to LIST(array) - model does not get updated using just scope[dragModel] = {...} + // P.S.: Could not figure out why it happened + $parse(dragModel + ' = dndDropItem')(scope); + if (scope.$parent) { + $parse(dragModel + ' = dndDropItem')(scope.$parent); + } + } + } + + this.restore($draggable); + }; + + this.restore = function($draggable) { + $draggable.css({'z-index': '', 'left': '', 'top': ''}); + }; + + this.fixIndex = function(scope, settings, modelValue) { + if (settings.applyFilter && angular.isArray(modelValue) && modelValue.length > 0) { + var dragModelValueFiltered = scope[settings.applyFilter](), + lookup = dragModelValueFiltered[settings.index], + actualIndex = undefined; + + modelValue.forEach(function(item, i) { + if (angular.equals(item, lookup)) { + actualIndex = i; + } + }); + + return actualIndex; + } + + return settings.index; + }; + }]).directive('jqyouiDraggable', ['ngDragDropService', function(ngDragDropService) { + return { + require: '?jqyouiDroppable', + restrict: 'A', + link: function(scope, elem, attrs) { + var element = $(elem); + var dragSettings, jqyouiOptions, zIndex, killWatcher; + var updateDraggable = function(newValue, oldValue) { + if (newValue) { + dragSettings = scope.$eval(element.attr('jqyoui-draggable') || element.attr('data-jqyoui-draggable')) || {}; + jqyouiOptions = scope.$eval(attrs.jqyouiOptions) || {}; + element + .draggable({disabled: false}) + .draggable(jqyouiOptions) + .draggable({ + start: function(event, ui) { + ngDragDropService.draggableScope = scope; + zIndex = $(jqyouiOptions.helper ? ui.helper : this).css('z-index'); + $(jqyouiOptions.helper ? ui.helper : this).css('z-index', 9999); + jqyoui.startXY = $(this)[dragSettings.containment || 'offset'](); + ngDragDropService.callEventCallback(scope, dragSettings.onStart, event, ui); + }, + stop: function(event, ui) { + $(jqyouiOptions.helper ? ui.helper : this).css('z-index', zIndex); + ngDragDropService.callEventCallback(scope, dragSettings.onStop, event, ui); + }, + drag: function(event, ui) { + ngDragDropService.callEventCallback(scope, dragSettings.onDrag, event, ui); + } + }); + } else { + element.draggable({disabled: true}); + } + + if (killWatcher && angular.isDefined(newValue) && (angular.equals(attrs.drag, 'true') || angular.equals(attrs.drag, 'false'))) { + killWatcher(); + killWatcher = null; + } + }; + + killWatcher = scope.$watch(function() { return scope.$eval(attrs.drag); }, updateDraggable); + updateDraggable(); + + element.on('$destroy', function() { + element.draggable({disabled: true}).draggable('destroy'); + }); + } + }; + }]).directive('jqyouiDroppable', ['ngDragDropService', '$q', function(ngDragDropService, $q) { + return { + restrict: 'A', + priority: 1, + link: function(scope, elem, attrs) { + var element = $(elem); + var dropSettings, jqyouiOptions, killWatcher; + var updateDroppable = function(newValue, oldValue) { + if (newValue) { + dropSettings = scope.$eval($(element).attr('jqyoui-droppable') || $(element).attr('data-jqyoui-droppable')) || {}; + jqyouiOptions = scope.$eval(attrs.jqyouiOptions) || {}; + element + .droppable({disabled: false}) + .droppable(jqyouiOptions) + .droppable({ + over: function(event, ui) { + ngDragDropService.callEventCallback(scope, dropSettings.onOver, event, ui); + }, + out: function(event, ui) { + ngDragDropService.callEventCallback(scope, dropSettings.onOut, event, ui); + }, + drop: function(event, ui) { + var beforeDropPromise = null; + + if (dropSettings.beforeDrop) { + beforeDropPromise = ngDragDropService.callEventCallback(scope, dropSettings.beforeDrop, event, ui); + } else { + beforeDropPromise = (function() { + var deferred = $q.defer(); + deferred.resolve(); + return deferred.promise; + })(); + } + + beforeDropPromise.then(angular.bind(this, function() { + if ($(ui.draggable).ngattr('ng-model') && attrs.ngModel) { + ngDragDropService.droppableScope = scope; + ngDragDropService.invokeDrop($(ui.draggable), $(this), event, ui); + } else { + ngDragDropService.callEventCallback(scope, dropSettings.onDrop, event, ui); + } + }), function() { + ui.draggable.animate({left: '', top: ''}, jqyouiOptions.revertDuration || 0); + }); + } + }); + } else { + element.droppable({disabled: true}); + } + + if (killWatcher && angular.isDefined(newValue) && (angular.equals(attrs.drop, 'true') || angular.equals(attrs.drop, 'false'))) { + killWatcher(); + killWatcher = null; + } + }; + + killWatcher = scope.$watch(function() { return scope.$eval(attrs.drop); }, updateDroppable); + updateDroppable(); + + element.on('$destroy', function() { + element.droppable({disabled: true}).droppable('destroy'); + }); + } + }; + }]); + + $.fn.ngattr = function(name, value) { + var element = this[0]; + + return element.getAttribute(name) || element.getAttribute('data-' + name); + }; +})(window, window.angular, window.jQuery); \ No newline at end of file diff --git a/vendor/assets/javascripts/angular-dragdrop.min.js b/vendor/assets/javascripts/angular-dragdrop.min.js deleted file mode 100644 index 2259fec7..00000000 --- a/vendor/assets/javascripts/angular-dragdrop.min.js +++ /dev/null @@ -1,30 +0,0 @@ - -/** - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to - * deal in the Software without restriction, including without limitation the - * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS - * IN THE SOFTWARE. - */ - -/** - * Implementing Drag and Drop functionality in AngularJS is easier than ever. - * Demo: http://codef0rmer.github.com/angular-dragdrop/ - * - * @version 1.0.13 - * - * (c) 2013 Amit Gharat a.k.a codef0rmer - amitgharat.wordpress.com - */ -!function(e,a,t,n){"use strict";var i=a.module("ngDragDrop",[]).service("ngDragDropService",["$timeout","$parse","$q",function(r,l,o){this.draggableScope=null,this.droppableScope=null,t("head").prepend(''),this.callEventCallback=function(e,a,n,i){function r(a){var n=-1!==a.indexOf("(")?a.indexOf("("):a.length,i=-1!==a.lastIndexOf(")")?a.lastIndexOf(")"):a.length,r=a.substring(n+1,i),o=-1!==a.indexOf(".")?a.substr(0,a.indexOf(".")):null;return o=e[o]&&"function"==typeof e[o].constructor?o:null,{callback:a.substring(o&&o.length+1||0,n),args:t.map(r&&r.split(",")||[],function(a){return[l(a)(e)]}),constructor:o}}if(a){var o=r(a),d=o.callback,s=o.constructor,p=[n,i].concat(o.args);return(e[d]||e[s][d]).apply(e[d]?e:e[s],p)}},this.invokeDrop=function(e,l,d,s){var 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0)},_setOptionDisabled:function(t){this._super(t),this.element.attr("aria-disabled",t),this._toggleClass(null,"ui-state-disabled",!!t),this._toggleClass(this.headers.add(this.headers.next()),null,"ui-state-disabled",!!t)},_keydown:function(e){if(!e.altKey&&!e.ctrlKey){var i=t.ui.keyCode,s=this.headers.length,n=this.headers.index(e.target),o=!1;switch(e.keyCode){case i.RIGHT:case i.DOWN:o=this.headers[(n+1)%s];break;case i.LEFT:case i.UP:o=this.headers[(n-1+s)%s];break;case i.SPACE:case i.ENTER:this._eventHandler(e);break;case i.HOME:o=this.headers[0];break;case i.END:o=this.headers[s-1]}o&&(t(e.target).attr("tabIndex",-1),t(o).attr("tabIndex",0),t(o).trigger("focus"),e.preventDefault())}},_panelKeyDown:function(e){e.keyCode===t.ui.keyCode.UP&&e.ctrlKey&&t(e.currentTarget).prev().trigger("focus")},refresh:function(){var e=this.options;this._processPanels(),e.active===!1&&e.collapsible===!0||!this.headers.length?(e.active=!1,this.active=t()):e.active===!1?this._activate(0):this.active.length&&!t.contains(this.element[0],this.active[0])?this.headers.length===this.headers.find(".ui-state-disabled").length?(e.active=!1,this.active=t()):this._activate(Math.max(0,e.active-1)):e.active=this.headers.index(this.active),this._destroyIcons(),this._refresh()},_processPanels:function(){var t=this.headers,e=this.panels;this.headers=this.element.find(this.options.header),this._addClass(this.headers,"ui-accordion-header ui-accordion-header-collapsed","ui-state-default"),this.panels=this.headers.next().filter(":not(.ui-accordion-content-active)").hide(),this._addClass(this.panels,"ui-accordion-content","ui-helper-reset ui-widget-content"),e&&(this._off(t.not(this.headers)),this._off(e.not(this.panels)))},_refresh:function(){var 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i=t.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(e.parents(".ui-menu")).hide().attr("aria-hidden","true"),e.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(e,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:t(e&&e.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(e),this._removeClass(s.find(".ui-state-active"),null,"ui-state-active"),this.activeMenu=s},this.delay)},_close:function(t){t||(t=this.active?this.active.parent():this.element),t.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false")},_closeOnDocumentClick:function(e){return!t(e.target).closest(".ui-menu").length},_isDivider:function(t){return!/[^\-\u2014\u2013\s]/.test(t.text())},collapse:function(t){var e=this.active&&this.active.parent().closest(".ui-menu-item",this.element);e&&e.length&&(this._close(),this.focus(t,e))},expand:function(t){var e=this.active&&this.active.children(".ui-menu ").find(this.options.items).first();e&&e.length&&(this._open(e.parent()),this._delay(function(){this.focus(t,e)}))},next:function(t){this._move("next","first",t)},previous:function(t){this._move("prev","last",t)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(t,e,i){var s;this.active&&(s="first"===t||"last"===t?this.active["first"===t?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[t+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.find(this.options.items)[e]()),this.focus(i,s)},nextPage:function(e){var i,s,n;return 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e,i,s,n=this.element[0].nodeName.toLowerCase(),o="textarea"===n,a="input"===n; +this.isMultiLine=o||!a&&this._isContentEditable(this.element),this.valueMethod=this.element[o||a?"val":"text"],this.isNewMenu=!0,this._addClass("ui-autocomplete-input"),this.element.attr("autocomplete","off"),this._on(this.element,{keydown:function(n){if(this.element.prop("readOnly"))return e=!0,s=!0,i=!0,void 0;e=!1,s=!1,i=!1;var o=t.ui.keyCode;switch(n.keyCode){case o.PAGE_UP:e=!0,this._move("previousPage",n);break;case o.PAGE_DOWN:e=!0,this._move("nextPage",n);break;case o.UP:e=!0,this._keyEvent("previous",n);break;case o.DOWN:e=!0,this._keyEvent("next",n);break;case o.ENTER:this.menu.active&&(e=!0,n.preventDefault(),this.menu.select(n));break;case o.TAB:this.menu.active&&this.menu.select(n);break;case o.ESCAPE:this.menu.element.is(":visible")&&(this.isMultiLine||this._value(this.term),this.close(n),n.preventDefault());break;default:i=!0,this._searchTimeout(n)}},keypress:function(s){if(e)return 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