update Less_Parser::parseEntitiesKeyword() to support some Less.js 3.…

…13 behaviours * Grid syntax (less/less.js#3092) * Escapes in keywords (less/less.js#3268) Bug: T288498 Change-Id: I3867cee77ad2a69ecb8e4f850fa5c548e3520b40
wikimedia · May 27, 2024 · db238f0 · db238f0
1 parent 8de313a
commit db238f0
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/lib/Less/Parser.php b/lib/Less/Parser.php
@@ -1125,8 +1125,8 @@ private function parseEntitiesQuoted() {
 	 * @return Less_Tree_Keyword|Less_Tree_Color|null
 	 */
 	private function parseEntitiesKeyword() {
-		// $k = $this->matchReg('/\\G[_A-Za-z-][_A-Za-z0-9-]*/');
-		$k = $this->matchReg( '/\\G%|\\G[_A-Za-z-][_A-Za-z0-9-]*/' );
+		// $k = $this->matchReg('/\\G\\[?(?:[\\w-]|\\\\(?:[A-Fa-f0-9]{1,6} ?|[^A-Fa-f0-9]))+\\]?/');
+		$k = $this->matchReg( '/\\G%|\\G\\[?(?:[\\w-]|\\\\(?:[A-Fa-f0-9]{1,6} ?|[^A-Fa-f0-9]))+\\]?/' );
 		if ( $k ) {
 			$color = Less_Tree_Color::fromKeyword( $k );
 			if ( $color ) {

diff --git a/test/phpunit/FixturesTest.php b/test/phpunit/FixturesTest.php
@@ -21,7 +21,6 @@ class phpunit_FixturesTest extends phpunit_bootstrap {
 			'merge' => true,
 			'css-3' => true,
 			'colors' => true,
-			'css-grid' => true,
 			'urls' => true,
 			'operations' => true,
 			'import-remote' => true,