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node_modules/stylelint/lib/rules/selector-nested-pattern/README.md

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+# selector-nested-pattern
+
+Specify a pattern for the selectors of rules nested within rules.
+
+```css
+    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.
+
+## Options
+
+`regex|string`
+
+A string will be translated into a RegExp — `new RegExp(yourString)` — so *be sure to escape properly*.
+
+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.
+
+Given the string:
+
+```js
+"^&:(?:hover|focus)$"
+```
+
+The following patterns are considered warnings:
+
+```css
+a {
+  .bar {}
+}
+```
+
+```css
+a {
+  .bar:hover {}
+}
+```
+
+```css
+a {
+  &:hover,
+  &:focus {}
+}
+```
+
+The following patterns are *not* considered warnings:
+
+```css
+a {
+  &:hover {}
+}
+```
+
+```css
+a {
+  &:focus {}
+}
+```
+
+```css
+a {
+  &:hover {}
+  &:focus {}
+}
+```