Text Overflow

Truncate

Use truncate to truncate overflowing text with an ellipsis (…) if needed.

Overflow Ellipsis

Use overflow-ellipsis to truncate overflowing text with an ellipsis (…) if needed.

Overflow Clip

Use overflow-clip to truncate the text at the limit of the content area.

Responsive

To control the text overflow in an element only at a specific breakpoint, add a {screen}: prefix to any existing text overflow utility. For example, adding the class md:overflow-clip to an element would apply the overflow-clip utility at medium screen sizes and above.

<p class="truncate md:overflow-clip ...">
  <!-- ... -->
</p>

For more information about Tailwind’s responsive design features, check out the Responsive Design documentation.

Customizing

Variants

默認情況下, 只有 響應式 的 text overflow 變化模式 (variants) 會產生。

在 tailwind.config.js 的 variants 區塊中變更 textOverflow 屬性來決定有哪些變化模式會生成。

舉個例子來說，這個設定將會生成 響應式 和 hover 的變化模式。

  // tailwind.config.js
  module.exports = {
    variants: {
      extend: {
        // ...
+       textOverflow: ['responsive', 'hover'],
      }
    }
  }

Disabling

如果你不打算在專案中使用 text overflow 功能，可以在你的設定檔裡的 corePlugins 屬性中將 textOverflow 設定為 false 來停用功能：

  // tailwind.config.js
  module.exports = {
    corePlugins: {
      // ...
+     textOverflow: false,
    }
  }