这里理论上也可以连续点击，每次点击产生一个 HTTP PUT 请求：
修改之后：
修改之前：
Changing anything that affects the rendering of the existing DOM. Note: Additions, changes, or deletions of aria attributes (for screen readers) are not considered breaking changes.
这里理论上也可以连续点击，每次点击产生一个 HTTP PUT 请求：
修改之后：
修改之前：
Changing anything that affects the rendering of the existing DOM. Note: Additions, changes, or deletions of aria attributes (for screen readers) are not considered breaking changes.