INNER CODE UNIT · Rust

detect_default_branch

0xKarl-dev/claw-codes · rust/crates/commands/src/lib.rs:917

pub fn detect_default_branch(cwd: &Path) -> io::Result<String> {
    if let Ok(reference) = git_stdout(cwd, &["symbolic-ref", "refs/remotes/origin/HEAD"]) {
        if let Some(branch) = reference
            .trim()
            .rsplit('/')
            .next()
            .filter(|value| !value.is_empty())
        {
            return Ok(branch.to_string());
        }
    }

    for branch in ["main", "master"] {
        if branch_exists(cwd, branch) {
            return Ok(branch.to_string());
        }
    }

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