ziglint

A linting suite for Zig.

Usage

$ ./ziglint

This will search the current directory for .zig files and lint them against the various tests in the suite. See the bad/ folder for examples of the caught lints.

Installation

This requires having Zig and Zigmod installed.

• https://ziglang.org/download/
• https://github.com/nektro/zigmod/releases

$ zigmod aq install 1/nektro/ziglint

Built With

• Zig master 0.9.0
• Zigmod package manager
• See zig.mod

Available Rules

• dupe_import: warn against duplicate @import calls with the same value
• todo: list all // TODO comments
• file_as_struct: checks for file name capitalization in the presence of top level fields
• unused_decl: checks for unused container level const/vars

Want to propose more? Open an issue here on Github.

Using in Github Actions

jobs:
  lint:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2

      - name: Setup Zig
        uses: goto-bus-stop/setup-zig@v1
        with:
          version: "0.9.0"

      - uses: nektro/actions-setup-zigmod@v1
      - run: zigmod aq install 1/nektro/ziglint
      - run: ~/.zigmod/bin/ziglint -skip todo

License

MIT