交互
scroll-snap-align
用于控制元素滚动对齐方式的工具类。
| Class | Styles |
|---|---|
snap-start | scroll-snap-align: start; |
snap-end | scroll-snap-align: end; |
snap-center | scroll-snap-align: center; |
snap-align-none | scroll-snap-align: none; |
示例
居中吸附
使用 snap-center 工具类可以让元素在滚动容器内滚动时吸附到其中心位置：
在图片网格中滚动以查看预期效果
吸附点
<div class="snap-x ..."> <div class="snap-center ..."> <img src="/img/vacation-01.jpg" /> </div> <div class="snap-center ..."> <img src="/img/vacation-02.jpg" /> </div> <div class="snap-center ..."> <img src="/img/vacation-03.jpg" /> </div> <div class="snap-center ..."> <img src="/img/vacation-04.jpg" /> </div> <div class="snap-center ..."> <img src="/img/vacation-05.jpg" /> </div> <div class="snap-center ..."> <img src="/img/vacation-06.jpg" /> </div></div>吸附到起始位置
使用 snap-start 工具类可以让元素在滚动容器内滚动时吸附到其起始位置：
在图片网格中滚动以查看预期效果
吸附点
<div class="snap-x ..."> <div class="snap-start ..."> <img src="/img/vacation-01.jpg" /> </div> <div class="snap-start ..."> <img src="/img/vacation-02.jpg" /> </div> <div class="snap-start ..."> <img src="/img/vacation-03.jpg" /> </div> <div class="snap-start ..."> <img src="/img/vacation-04.jpg" /> </div> <div class="snap-start ..."> <img src="/img/vacation-05.jpg" /> </div> <div class="snap-start ..."> <img src="/img/vacation-06.jpg" /> </div></div>对齐到末端
使用 snap-end 工具类可以让元素在滚动容器内滚动时对齐到其末端：
在图片网格中滚动以查看预期效果
对齐点
<div class="snap-x ..."> <div class="snap-end ..."> <img src="/img/vacation-01.jpg" /> </div> <div class="snap-end ..."> <img src="/img/vacation-02.jpg" /> </div> <div class="snap-end ..."> <img src="/img/vacation-03.jpg" /> </div> <div class="snap-end ..."> <img src="/img/vacation-04.jpg" /> </div> <div class="snap-end ..."> <img src="/img/vacation-05.jpg" /> </div> <div class="snap-end ..."> <img src="/img/vacation-06.jpg" /> </div></div>响应式设计
Prefix a scroll-snap-align utility with a breakpoint variant like md: to only apply the utility at medium screen sizes and above:
<div class="snap-center md:snap-start ..."> <!-- ... --></div>Learn more about using variants in the variants documentation.