Method lookup_branch

gitless/core.py:492–499

(self, branch_name)

      yield regex.match(head).group(1)

  def lookup_branch(self, branch_name):
    if not stdout(git('ls-remote', '--heads', self.name, branch_name)):
      return None
    # The branch exists in the remote
    git.fetch(self.git_remote.name, branch_name)
    git_branch = self.gl_repo.git_repo.lookup_branch(
        self.git_remote.name + '/' + branch_name, pygit2.GIT_BRANCH_REMOTE)
    return RemoteBranch(git_branch, self.gl_repo)


  # Tag-related methods