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    postcss-match

    1.0.0 • Public • Published

    PostCSS Match Build Status

    PostCSS plugin for Rust-style pattern matching.

    .blah {
      @match baz {
        foo => { color: red; },
        bar | baz => { background: green; }
      }
    }
    .blah {
      background: green
    }

    In conjunction with postcss-simple-vars:

    $animal: bear;
     
    .zoo {
      @match $animal {
        snake => { color: green; },
        buffalo | bear => { background: brown; },
        lion => { font-weight: bold; },
        _ => {
          font-style: italic;
          color: gray;
        }
      }
    }
    .zoo {
      background: brown
    }

    Usage

    postcss([ require('postcss-match') ])

    See PostCSS docs for examples for your environment.

    Differences from Rust and other known limitations

    • Braces around arm expressions are non-optional
    • Nested @match at-rules are currently unsupported
    • Rust-style range patterns are currently unsupported
    • Pattern exhaustiveness is not checked
    • Pattern unreachability is not checked

    Install

    npm i postcss-match

    DownloadsWeekly Downloads

    1

    Version

    1.0.0

    License

    MIT

    Last publish

    Collaborators

    • rtsao