parameters: (self,editor)
docstring: 创建ueditor的ui扩展对象的js代码，如button,combo等
docstring_summary: 创建ueditor的ui扩展对象的js代码，如button,combo等
docstring_tokens: 创建ueditor的ui扩展对象的js代码，如button combo等
function: def render_ui(self,editor):
          """" 创建ueditor的ui扩展对象的js代码，如button,combo等  """
          raise NotImplementedError
function_tokens: def render_ui ( self , editor ) : raise NotImplementedError