PHPCS

inc/trait-singleton.php

@@ -24,11 +24,13 @@ trait Singleton {
 	 * @return object
 	 */
 	public static function instance() {
+		// phpcs:disable WordPressVIPMinimum.Variables.VariableAnalysis.StaticOutsideClass
 		if ( ! isset( static::$instance ) ) {
 			static::$instance = new static();
 			static::$instance->setup();
 		}
 		return static::$instance;
+		// phpcs:enable WordPressVIPMinimum.Variables.VariableAnalysis.StaticOutsideClass
 	}
 
 	/**