User Select

Default class reference

Class	屬性
select-none	user-select: none;
select-text	user-select: text;
select-all	user-select: all;
select-auto	user-select: auto;

Disable selecting text

Use select-none to prevent selecting text in an element and its children.

This text is not selectable

<div class="select-none ...">
  This text is not selectable
</div>

Allow selecting text

Use select-text to allow selecting text in an element and its children.

This text is selectable

<div class="select-text ...">
  This text is selectable
</div>

Select all text in one click

Use select-all to automatically select all the text in an element when a user clicks.

Click anywhere in this text to select it all

<div class="select-all ...">
  Click anywhere in this text to select it all
</div>

Auto

Use select-auto to use the default browser behavior for selecting text. Useful for undoing other classes like .select-none at different breakpoints.

This text is selectable

<div class="select-auto ...">
  This text is selectable
</div>

Customizing

Variants

默認情況下, 只有響應式的 user-select 變化模式 (variants) 會產生。

在 tailwind.config.js 的 variants 區塊中變更 userSelect 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: {
        // ...
+       userSelect: ['responsive', 'hover'],
      }
    }
  }

Disabling

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

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