parameters: (self, path='')
docstring: get lists checkpoints for a file
docstring_summary: get lists checkpoints for a file
docstring_tokens: get lists checkpoints for a file
function: def get(self, path=''):
          """get lists checkpoints for a file"""
          cm = self.contents_manager
          checkpoints = yield maybe_future(cm.list_checkpoints(path))
          data = json.dumps(checkpoints, default=json_default)
          self.finish(data)
function_tokens: def get ( self , path = '' ) : cm = self . contents_manager checkpoints = yield maybe_future ( cm . list_checkpoints ( path ) ) data = json . dumps ( checkpoints , default = json_default ) self . finish ( data )