「及時」模式:全新世代的 Tailwind CSS
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Border Collapse

Utilities for controlling whether table borders should collapse or be separated.

Default class reference

Class
屬性
border-collapseborder-collapse: collapse;
border-separateborder-collapse: separate;

Separate

Use border-separate to force each cell to display its own separate borders.

State City
Indiana Indianapolis
Ohio Columbus
Michigan Detroit
<table class="border-separate border border-green-800 ...">
  <thead>
    <tr>
      <th class="border border-green-600 ...">State</th>
      <th class="border border-green-600 ...">City</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td class="border border-green-600 ...">Indiana</td>
      <td class="border border-green-600 ...">Indianapolis</td>
    </tr>
    <tr>
      <td class="border border-green-600 ...">Ohio</td>
      <td class="border border-green-600 ...">Columbus</td>
    </tr>
    <tr>
      <td class="border border-green-600 ...">Michigan</td>
      <td class="border border-green-600 ...">Detroit</td>
    </tr>
  </tbody>
</table>

Collapse

Use border-collapse to combine adjacent cell borders into a single border when possible. Note that this includes collapsing borders on the top-level <table> tag.

State City
Indiana Indianapolis
Ohio Columbus
Michigan Detroit
<table class="border-collapse border border-green-800 ...">
  <thead>
    <tr>
      <th class="border border-green-600 ...">State</th>
      <th class="border border-green-600 ...">City</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td class="border border-green-600 ...">Indiana</td>
      <td class="border border-green-600 ...">Indianapolis</td>
    </tr>
    <tr>
      <td class="border border-green-600 ...">Ohio</td>
      <td class="border border-green-600 ...">Columbus</td>
    </tr>
    <tr>
      <td class="border border-green-600 ...">Michigan</td>
      <td class="border border-green-600 ...">Detroit</td>
    </tr>
  </tbody>
</table>

Customizing

Variants

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

tailwind.config.jsvariants 區塊中變更 borderCollapse 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: {
        // ...
+       borderCollapse: ['responsive', 'hover'],
      }
    }
  }

Disabling

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

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