code: def open(self, user=None, repo=None):
          '''Open the URL of a repository in the user's browser'''
          webbrowser.open(self.format_path(repo, namespace=user, rw=False)f open(self, user=None, repo=None):
          '''Open the URL of a repository in the user's browser'''
          webbrowser.open(self.format_path(repo, namespace=user, rw=False))
docs: Open the URL of a repository in the user's browser