Bump github.com/styrainc/regal from 0.25.0 to 0.27.0

[dependabot]

Bumps github.com/styrainc/regal from 0.25.0 to 0.27.0.

Release notes

Sourced from github.com/styrainc/regal's releases.

v0.27.0

Debug Adapter Protocol Support

Back in #926 (v0.26.0), support was added for the Debug Adapter Protocol (DAP), based on the new OPA SDK added in #6876 (documentation). This release improves on this making it ready for consumption in clients. Namely, the addition of a new Debug Code Lens in #1103 and a bug fix for ast.ref_to_string which brings the Regal implementation inline with OPA’s (#1106).

Please see our documentation here to get started.

Neovim DAP Support

Thanks to community member @​rinx, DAP support is also available in the Neovim editor. This is based on nvim-dap, and @​rinx’s own project nvim-dap-rego. This is an awesome contribution which represents an important improvement for Neovim users of Regal. Thank you Rintaro Okamura for all your work here, it is appreciated.

New Rule: comprehension-term-assignment

This rule flags cases where an intermediate assignment is used within a comprehension body when the value can be directly used as the comprehension term. It enforces the removal of redundant assignments, encouraging more concise and readable code.

# avoid
names := [name |
    some user in input.users
    name := user.name
]
prefer
names := [user.name | some user in input.users]

Compiler Stage Source Explorer

A new Source Action has been added to allow users of compatible clients to explore the compiler stages of the Rego code they’re working on.

By integrating opa-explorer with Regal, it’s now possible to launch a web server to view the explorer output. Users will see a "Source Action" in the context menu of Rego files, which opens the explorer for that file. This feature is currently limited to VS Code due to available commands. Currently, only a single file is loaded into the explorer for compilation.

Source Action shown in VS Code

Browser showing the given file's compiler explorer

Test Flake Fixes

This release contains a number of fixes for flakey tests that have been disrupting the contributor experience. If you experience flakes and re-run checks on a PR, please leave a comment to let us know so we can look into it. #1112, #1102, #1101

... (truncated)

Commits

• f1606de docs: Add docs for DAP support (#1113)
• 06734bb lsp: Address test concurrency issues (#1112)
• ba11c48 build(deps): bump peter-evans/create-pull-request from 7.0.2 to 7.0.3 (#1111)
• 03f14ff build(deps): bump github/codeql-action from 3.26.6 to 3.26.7 (#1110)
• 7bf7685 docs/editor: write about nvim-dap (#1109)
• 67dc988 build(deps): bump peter-evans/create-pull-request from 7.0.1 to 7.0.2 (#1108)
• ce26bbc fix: sprintf-arguments-mismatchfalse positive when var used as format (#1107)
• df31dda More stringent ast.ref_to_string (#1106)
• 822e42c Add Debug Code Lens (#1103)
• d754094 Address races in test cases (#1102)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #152.