FormattingFunctionsHelper::is_formatting_function(): update for PHPCS 4.0

rodrigoprimo · rodrigoprimo · commit b6e6b551fb92 · 2025-12-04T16:22:55.000-03:00
Use `ltrim()` to strip the leading backslash from fully qualified function names, ensuring they are correctly recognized when tokenized as `T_NAME_FULLY_QUALIFIED` in PHPCS 4.0.
diff --git a/WordPress/Helpers/FormattingFunctionsHelper.php b/WordPress/Helpers/FormattingFunctionsHelper.php
@@ -55,6 +55,6 @@ final class FormattingFunctionsHelper {
 	 * @return bool
 	 */
 	public static function is_formatting_function( $functionName ) {
-		return isset( self::$formattingFunctions[ strtolower( $functionName ) ] );
+		return isset( self::$formattingFunctions[ strtolower( ltrim( $functionName, '\\' ) ) ] );
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -55,6 +55,6 @@ final class FormattingFunctionsHelper {`
`55`	`55`	`* @return bool`
`56`	`56`	`*/`
`57`	`57`	`public static function is_formatting_function( $functionName ) {`
`58`		`- return isset( self::$formattingFunctions[ strtolower( $functionName ) ] );`
	`58`	`+ return isset( self::$formattingFunctions[ strtolower( ltrim( $functionName, '\\' ) ) ] );`
`59`	`59`	`}`
`60`	`60`	`}`