@observe(('url', 'html'))
    def _update_proxy(self, change):
        # The superclass handler implementation is sufficient.
        super(WebView, self)._update_proxy(change)
Returns whether this CommandType should be run for a default JobStep
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/widgets/web_view.py/WebView._update_proxy--crossover with--dataset/ETHPy150Open dropbox/changes/changes/models/command.py/CommandType.is_valid_for_default