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优先使用overflow:clip #111

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xinglie opened this issue Oct 27, 2023 · 0 comments
Open

优先使用overflow:clip #111

xinglie opened this issue Oct 27, 2023 · 0 comments
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@xinglie
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xinglie commented Oct 27, 2023 •
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很多时候我们使用overflow:hidden是为了隐藏溢出的内容

hidden在于内容可以以编程的方式滚动（例如，通过设置 scrollLeft 等属性的值或 scrollTo() 方法）, 因此该元素仍然是一个滚动的容器。

除此之外，还有一个比较隐蔽的问题：overflow:hidden容器内在隐藏区域有可聚焦的元素或隐藏区域有一个元素被调用了scrollIntoView方法，那么浏览器依然会对这个overflow:hidden的容器进行滚动，尝试把聚焦或要展示的元素显示出来

如果确实要隐藏，不希望通过任意一种方式进行滚动，请使用overflow:clip
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