codeowners-rs

一个快速的Rust库和CLI，用于GitHub的CODEOWNERS文件。

包含一个快速的、手动编写的CODEOWNERS文件解析器。生成的解析树包含所有语法组件的注释和字节偏移量，适用于编写语法高亮器或提供语法感知的诊断信息。

匹配器通过从规则构建NFA来工作，这使得该库在大型规则集和匹配大量路径时性能极高。

示例用法

use codeowners_rs::{parse, RuleSet};

let ruleset = parse("
*.rs @github/rustaceans
/docs/**/*.md @github/docs-team
").into_ruleset();

for path in &["src/main.rs", "docs/README.md", "README.md"] {
   let owners = ruleset.owners(path);
   println!("{}: {:?}", path, owners);
}

请参阅docs.rs上的完整文档。

CLI用法

$ codeowners --help
Usage: codeowners [OPTIONS] [PATHS]...

Arguments:
  [PATHS]...

Options:
  -f, --file <CODEOWNERS_FILE>
          Path to a CODEOWNERS file. If omitted, the following locations will be tried: ./CODEOWNERS, ./.github/CODEOWNERS
  -p, --paths-from <PATHS_FROM_FILE>
          Match paths from this file rather than walking the directory tree
  -o, --owners <OWNERS>
          Filter results to files owned by this owner. May be used multiple times to match multiple owners
  -u, --unowned
          Filter results to show unowned files. May be used with -o
  -t, --threads <THREADS>
          Concurrency. If set to 0, a sensible value based on CPU count will be used [default: 0]
  -h, --help
          Print help information
  -V, --version
          Print version information