element.py 文件源码

def hover(self):
        """
        Moves the mouse to the middle of this element
        Note that browser support may vary

        :Example: Hover over an element

        browser.element(name='new_user_button').hover()
        """
        self._element_call(lambda: ActionChains(self.driver).move_to_element(self.el)
                           .perform(), self.wait_for_present)
        self.browser.after_hooks.run()