gitShow method
Implementation
@override
Future<String> gitShow({required String rev, String? path}) async {
final target = path != null ? '$rev:${normalizeRepoPath(path)}' : rev;
return (await _git(['show', target])).stdout as String;
}
@override
Future<String> gitShow({required String rev, String? path}) async {
final target = path != null ? '$rev:${normalizeRepoPath(path)}' : rev;
return (await _git(['show', target])).stdout as String;
}