#selector-nested-pattern

Specify a pattern for the selectors of rules nested within rules.

指定一个嵌套选择器的匹配模式。

    a {
      color: orange;
      &:hover { color: pink; }
    } ↑
/**   ↑
 * These nested selectors */

Non-standard selectors (e.g. selectors with Sass or Less interpolation) and selectors of rules nested within at-rules are ignored.

非标准的选择器 (如，Sass 或 Less 插值)和 at 规则中的嵌套选择器将被忽略。

#Options

regex|string

A string will be translated into a RegExp — new RegExp(yourString) — so be sure to escape properly.

字符串将被转换为一个正则表达式 - new RegExp(yourString) - 因此，请确保对属性进行转义。

The selector value will be checked in its entirety. If you'd like to allow for combinators and commas, you must incorporate them into your pattern.

该规则检查整个选择器的值。如果你允许使用关系选择符和逗号，你必须把它们加入到你的匹配模式中。

Given the string:

给出：

"^&:\(\?:hover\|focus\)$"

The following patterns are considered warnings:

以下模式被认为是个警告：

a {
  .bar {}
}

a {
  .bar:hover {}
}

a {
  &:hover,
  &:focus {}
}

The following patterns are not considered warnings:

以下模式正常：

a {
  &:hover {}
}

a {
  &:focus {}
}

a {
  &:hover {}
  &:focus {}
}