gitconfig_xdg_contents() — tailwindcss Function Reference

Architecture documentation for the gitconfig_xdg_contents() function in gitignore.rs from the tailwindcss codebase.

Function rust RustCore FileScanner calls 2 called by 1

Entity Profile

RustCore→ FileScanner→ gitconfig_xdg_contents() — tailwindcss Function Reference

Dependency Diagram

graph TD
  28fb2f68_5dec_15a7_d49e_37ac627e2bd1["gitconfig_xdg_contents()"]
  5331ff0c_3d47_bcab_69fd_d4c5653491ad["gitconfig_excludes_path()"]
  5331ff0c_3d47_bcab_69fd_d4c5653491ad -->|calls| 28fb2f68_5dec_15a7_d49e_37ac627e2bd1
  5ef9c4eb_dd26_3310_8883_d6d0d0fc9c0e["is_empty()"]
  28fb2f68_5dec_15a7_d49e_37ac627e2bd1 -->|calls| 5ef9c4eb_dd26_3310_8883_d6d0d0fc9c0e
  7a5da90e_5d46_3203_b841_466df8436759["home_dir()"]
  28fb2f68_5dec_15a7_d49e_37ac627e2bd1 -->|calls| 7a5da90e_5d46_3203_b841_466df8436759
  style 28fb2f68_5dec_15a7_d49e_37ac627e2bd1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

crates/ignore/src/gitignore.rs lines 611–628

fn gitconfig_xdg_contents() -> Option<Vec<u8>> {
    let path = std::env::var_os("XDG_CONFIG_HOME")
        .and_then(|x| {
            if x.is_empty() {
                None
            } else {
                Some(PathBuf::from(x))
            }
        })
        .or_else(|| home_dir().map(|p| p.join(".config")))
        .map(|x| x.join("git/config"));
    let mut file = match path.and_then(|p| File::open(p).ok()) {
        None => return None,
        Some(file) => BufReader::new(file),
    };
    let mut contents = vec![];
    file.read_to_end(&mut contents).ok().map(|_| contents)
}