code: def send_keys(self, *value):
          
          # transfer file to another machine only if remote driver is used
          # the same behaviour as for java binding
          if self.parent._is_remote:
              local_file = self.parent.file_detector.is_local_file(*value)
              if local_file is not None:
                  value = self._upload(local_file)
  
          self._execute(Command.SEND_KEYS_TO_ELEMENT,
                        {'text': "".join(keys_to_typing(value)),
                         'value': keys_to_typing(value)})
docs: Simulates typing into the element.
  
          :Args:
              - value - A string for typing, or setting form fields.  For setting
                file inputs, this could be a local file path.
  
          Use this to send simple key events or to fill out form fields::
  
              form_textfield = driver.find_element_by_name('username')
              form_textfield.send_keys("admin")
  
          This can also be used to set file inputs.
  
          ::
  
              file_input = driver.find_element_by_name('profilePic')
              file_input.send_keys("path/to/profilepic.gif")
              # Generally it's better to wrap the file path in one of the methods
              # in os.path to return the actual path to support cross OS testing.
              # file_input.send_keys(os.path.abspath("path/to/profilepic.gif"))