布局
用于控制当到达滚动区域边界时浏览器行为的工具类。
| Class | Styles |
|---|---|
overscroll-auto | overscroll-behavior: auto; |
overscroll-contain | overscroll-behavior: contain; |
overscroll-none | overscroll-behavior: none; |
overscroll-x-auto | overscroll-behavior-x: auto; |
overscroll-x-contain | overscroll-behavior-x: contain; |
overscroll-x-none | overscroll-behavior-x: none; |
overscroll-y-auto | overscroll-behavior-y: auto; |
overscroll-y-contain | overscroll-behavior-y: contain; |
overscroll-y-none | overscroll-behavior-y: none; |
使用 overscroll-contain 工具类来防止目标区域中的滚动触发父元素中的滚动，但在支持的操作系统中，当滚动超过容器末端时保留"弹跳"效果：
Scroll to see behavior
Well, let me tell you something, funny boy. Y'know that little stamp, the one that says "New York Public Library"? Well that may not mean anything to you, but that means a lot to me. One whole hell of a lot.
Sure, go ahead, laugh if you want to. I've seen your type before: Flashy, making the scene, flaunting convention. Yeah, I know what you're thinking. What's this guy making such a big stink about old library books? Well, let me give you a hint, junior.
Maybe we can live without libraries, people like you and me. Maybe. Sure, we're too old to change the world, but what about that kid, sitting down, opening a book, right now, in a branch at the local library and finding drawings of pee-pees and wee-wees on the Cat in the Hat and the Five Chinese Brothers? Doesn't HE deserve better?
<div class="overscroll-contain ...">Well, let me tell you something, ...</div>使用 overscroll-none 工具类来防止目标区域中的滚动触发父元素中的滚动，并且还防止滚动超过容器末端时的"弹跳"效果：
Scroll to see behavior
Well, let me tell you something, funny boy. Y'know that little stamp, the one that says "New York Public Library"? Well that may not mean anything to you, but that means a lot to me. One whole hell of a lot.
Sure, go ahead, laugh if you want to. I've seen your type before: Flashy, making the scene, flaunting convention. Yeah, I know what you're thinking. What's this guy making such a big stink about old library books? Well, let me give you a hint, junior.
Maybe we can live without libraries, people like you and me. Maybe. Sure, we're too old to change the world, but what about that kid, sitting down, opening a book, right now, in a branch at the local library and finding drawings of pee-pees and wee-wees on the Cat in the Hat and the Five Chinese Brothers? Doesn't HE deserve better?
<div class="overscroll-none ...">Well, let me tell you something, ...</div>使用 overscroll-auto 工具类使用户在到达主要滚动区域的边界时能够继续滚动父滚动区域：
Scroll to see behavior
Well, let me tell you something, funny boy. Y'know that little stamp, the one that says "New York Public Library"? Well that may not mean anything to you, but that means a lot to me. One whole hell of a lot.
Sure, go ahead, laugh if you want to. I've seen your type before: Flashy, making the scene, flaunting convention. Yeah, I know what you're thinking. What's this guy making such a big stink about old library books? Well, let me give you a hint, junior.
Maybe we can live without libraries, people like you and me. Maybe. Sure, we're too old to change the world, but what about that kid, sitting down, opening a book, right now, in a branch at the local library and finding drawings of pee-pees and wee-wees on the Cat in the Hat and the Five Chinese Brothers? Doesn't HE deserve better?
<div class="overscroll-auto ...">Well, let me tell you something, ...</div>Prefix an overscroll-behavior utility with a breakpoint variant like md: to only apply the utility at medium screen sizes and above:
<div class="overscroll-auto md:overscroll-contain ..."> <!-- ... --></div>Learn more about using variants in the variants documentation.