fix(no-unused-class-name): added support for pseudo-classes

marekdedic · marekdedic · commit 8476b4775d66 · 2023-06-18T15:34:55.000+02:00
diff --git a/src/rules/no-unused-class-name.ts b/src/rules/no-unused-class-name.ts
@@ -109,7 +109,11 @@ function findClassesInSelector(node: SelectorNode): string[] {
   if (node.type === "class") {
     return [node.value]
   }
-  if (node.type === "root" || node.type === "selector") {
+  if (
+    node.type === "pseudo" ||
+    node.type === "root" ||
+    node.type === "selector"
+  ) {
     return node.nodes.flatMap(findClassesInSelector)
   }
   return []

Original file line number	Diff line number	Diff line change
`@@ -109,7 +109,11 @@ function findClassesInSelector(node: SelectorNode): string[] {`
`109`	`109`	`if (node.type === "class") {`
`110`	`110`	`return [node.value]`
`111`	`111`	`}`
`112`		`- if (node.type === "root" \|\| node.type === "selector") {`
	`112`	`+ if (`
	`113`	`+ node.type === "pseudo" \|\|`
	`114`	`+ node.type === "root" \|\|`
	`115`	`+ node.type === "selector"`
	`116`	`+ ) {`
`113`	`117`	`return node.nodes.flatMap(findClassesInSelector)`
`114`	`118`	`}`
`115`	`119`	`return []`