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place-self

控制单个项目如何同时对齐和分布的实用工具。

快速参考

类名样式
place-self-autoplace-self: auto;
place-self-startplace-self: start;
place-self-endplace-self: end;
place-self-end-safeplace-self: safe end;
place-self-centerplace-self: center;
place-self-center-safeplace-self: safe center;
place-self-stretchplace-self: stretch;
为grid布局子项目属性。

示例

自动对齐

使用 place-self-auto 实用工具根据容器 place-items 属性的值对齐项目:

01
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<div class="grid grid-cols-3 gap-4 ...">
  <div>01</div>
  <div class="place-self-auto ...">02</div>
  <div>03</div>
  <div>04</div>
  <div>05</div>
  <div>06</div>
</div>

起始对齐

使用 place-self-start 实用工具将项目在其两个轴上对齐到起始位置:

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<div class="grid grid-cols-3 gap-4 ...">
  <div>01</div>
  <div class="place-self-start ...">02</div>
  <div>03</div>
  <div>04</div>
  <div>05</div>
  <div>06</div>
</div>

居中对齐

使用 place-self-center 实用工具将项目在其两个轴上居中对齐:

01
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<div class="grid grid-cols-3 gap-4 ...">
  <div>01</div>
  <div class="place-self-center ...">02</div>
  <div>03</div>
  <div>04</div>
  <div>05</div>
  <div>06</div>
</div>

末尾对齐

使用 place-self-end 实用工具将项目在其两个轴上对齐到末尾位置:

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<div class="grid grid-cols-3 gap-4 ...">
  <div>01</div>
  <div class="place-self-end ...">02</div>
  <div>03</div>
  <div>04</div>
  <div>05</div>
  <div>06</div>
</div>

拉伸

使用 place-self-stretch 实用工具在其两个轴上拉伸项目:

01
02
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<div class="grid grid-cols-3 gap-4 ...">
  <div>01</div>
  <div class="place-self-stretch ...">02</div>
  <div>03</div>
  <div>04</div>
  <div>05</div>
  <div>06</div>
</div>

响应式设计

使用断点变体(例如 md:)作为 place-self 实用工具的前缀,以便仅在中等尺寸及以上的屏幕上应用该实用工具:

<div class="place-self-start md:place-self-end ...">
  <!-- ... -->
</div>

变体文档 中了解更多关于使用变体的信息。