1

这是我的 CSS 块：

:global {
  table, .table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%;
    font-size: 0.8em;
    font-family: var(--font-family-roboto);
    font-weight: normal;
    letter-spacing: .25px;

    &.fixed {
      table-layout: fixed;
    }

    &.disabled {
      opacity: 0.5;
    }

    > thead {
      border-bottom: 1px solid var(--grey-light);
    }

    > thead th {
      color: var(--blue);
      text-transform: uppercase;
      font-family: var(--font-family-simplon);
      font-weight: bold;
      letter-spacing: 1px;
      text-align: left;
      line-height: 12px;

      span {
        vertical-align: top;
      }
    }

    > thead th,
    > tfoot td,
    > tbody td {
      padding: 5px;
      word-wrap: break-word;
      vertical-align: middle;
      white-space: pre;

      &:last-child,
      &:first-child {
        padding-left: 20px;
      }
    }

    > tfoot {
      background-color: var(--grey-lighter);
      font-weight: var(--font-weight-bold);
      letter-spacing: 1.25px;
      text-transform: uppercase;
    }

    > caption {
      text-align: left;
      font-size: 1.2em;
      margin-bottom: 15px;
      padding: 0 2px;
    }
  }
}

stylelint 抱怨：

 39:5  ✖  Expected selector ":global table > thead th" to come before selector ":global .table > thead th"                           no-descending-specificity
 41:5  ✖  Expected selector ":global table > tbody td" to come before selector ":global .table > tfoot td"                           no-descending-specificity
 47:7  ✖  Expected selector ":global table > tbody td:last-child" to come before selector ":global .table > tfoot td:last-child"     no-descending-specificity
 48:7  ✖  Expected selector ":global table > thead th:first-child" to come before selector ":global .table > thead th:last-child"    no-descending-specificity
 48:7  ✖  Expected selector ":global table > tfoot td:first-child" to come before selector ":global .table > tfoot td:last-child"    no-descending-specificity
 48:7  ✖  Expected selector ":global table > tfoot td:first-child" to come before selector ":global .table > tbody td:last-child"    no-descending-specificity
 48:7  ✖  Expected selector ":global table > tbody td:first-child" to come before selector ":global .table > tfoot td:last-child"    no-descending-specificity
 48:7  ✖  Expected selector ":global table > tbody td:first-child" to come before selector ":global .table > tbody td:last-child"    no-descending-specificity
 48:7  ✖  Expected selector ":global table > tbody td:first-child" to come before selector ":global .table > tfoot td:first-child"   no-descending-specificity

似乎它希望我拆分table和.table声明，但这只会复制样式。不知道如何保持代码干燥并满足 stylelint。有任何想法吗？

这些错误可以在这里重现https://stylelint.io/demo/。

4

1 回答 1

0

与 stylelint 作者确认此行为符合预期：

我相信该规则的行为符合记录。它比较脱糖的 CSS，例如table > thead th:first-child具有 0,1,3 的特异性，而.table > thead th:last-child具有 0,2,2 的特异性。所以源顺序和特异性顺序是不一致的。脱糖的 CSS 具有交织的类选择器和元素选择器。该规则旨在警告这些。

/* stylelint-disable .. */我可以想到两个选项，要么重构以使它们不交织在一起，要么使用命令注释关闭此代码块的规则。

在这种情况下，唯一可行的解​​决方案是重构代码或关闭规则。我选择以后。

于 2018-01-22T14:41:01.237 回答