parameters: (self, result)
docstring: Callback of JavaScript, call loop.quit to jump code after loop.exec.
docstring_summary: Callback of JavaScript, call loop.quit to jump code after loop.exec.
docstring_tokens: Callback of JavaScript call loop . quit to jump code after loop . exec .
function: def callback_js(self, result):
          ''' Callback of JavaScript, call loop.quit to jump code after loop.exec.'''
          self.result = result
          self.loop.quit()
function_tokens: def callback_js ( self , result ) : self . result = result self . loop . quit ( )