poly-count

Universal data counter

Motivation

1. To correct JS behaviour when strings are treated as lists of characters rather than single pieces of data when it comes to length calculation.
2. To allow counting items in point-free style expressions.

Features

• Works with any type of data

Installation

npm install poly-count

Testing

npm test

Usage

var count = require('poly-count');

console.log(count(['a', 'c'])); // => 2
console.log(count({ a: 100, b: 500 })); // => 2

console.log(count(100500)); // => 1
console.log(count('100500')); // => 1