INNER CODE UNIT · Rust

branch_exists

0xKarl-dev/claw-codes · rust/crates/commands/src/lib.rs:974

fn branch_exists(cwd: &Path, branch: &str) -> bool {
    Command::new("git")
        .args([
            "show-ref",
            "--verify",
            "--quiet",
            &format!("refs/heads/{branch}"),
        ])
        .current_dir(cwd)
        .output()
        .map(|output| output.status.success())
        .unwrap_or(false)
}

fn current_branch(cwd: &Path) -> io::Result<String> {
    let branch = git_stdout(cwd, &["branch", "--show-current"])?;
    let branch = branch.trim();
    if branch.is_empty() {

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