Fix at-rule-no-deprecated false positives for @apply

Mouvedia · Mouvedia · commit 9946b238fec0 · 2025-06-20T17:52:58.000+02:00
diff --git a/.changeset/pink-spoons-invent.md b/.changeset/pink-spoons-invent.md
@@ -0,0 +1,5 @@
+---
+"stylelint": patch
+---
+
+Fixed: `at-rule-no-deprecated` false positives for `@apply`
diff --git a/lib/reference/atKeywords.mjs b/lib/reference/atKeywords.mjs
@@ -1,13 +1,14 @@
 import uniteSets from '../utils/uniteSets.mjs';
 
 /** @type {ReadonlySet<string>} */
-export const deprecatedAtKeywords = new Set(['apply', 'document', 'nest', 'viewport']);
+export const deprecatedAtKeywords = new Set(['document', 'nest', 'viewport']);
 
 /**
  * @see https://www.w3.org/TR/css-nesting-1/#conditionals
  * @type {ReadonlySet<string>}
  */
 export const nestingSupportedAtKeywords = new Set([
+	'apply',
 	'container',
 	'layer',
 	'media',
diff --git a/lib/rules/at-rule-no-deprecated/__tests__/index.mjs b/lib/rules/at-rule-no-deprecated/__tests__/index.mjs
@@ -67,15 +67,6 @@ testRule({
 				text: '',
 			},
 		},
-		{
-			code: 'a { @apply foo; }',
-			unfixable: true,
-			message: messages.rejected('@apply'),
-			line: 1,
-			column: 5,
-			endLine: 1,
-			endColumn: 11,
-		},
 		{
 			code: 'a { @nest .foo {} @nest .bar {} }',
 			fixed: 'a { .foo {} .bar {} }',
@@ -120,12 +111,12 @@ testRule({
 
 	reject: [
 		{
-			code: 'a { @apply foo; }',
-			message: messages.rejected('@apply'),
+			code: 'a { @nest .foo & {} }',
+			message: messages.rejected('@nest'),
 			line: 1,
 			column: 5,
 			endLine: 1,
-			endColumn: 11,
+			endColumn: 10,
 		},
 	],
 });

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +"stylelint": patch
 +---
++
 +Fixed: `at-rule-no-deprecated` false positives for `@apply`