getRepoRoot method

Future<String?> getRepoRoot(
  1. String path
)

Returns the root of the git repository containing path, or null.

Implementation

Future<String?> getRepoRoot(String path) async {
  try {
    final result = await Process.run(_gitBinary, [
      'rev-parse',
      '--show-toplevel',
    ], workingDirectory: path);
    if (result.exitCode != 0) return null;
    return (result.stdout as String).trim();
  } catch (_) {
    return null;
  }
}