[phpcs]

includes/base/controls-stack.php

@@ -70,7 +70,7 @@ public function get_active_controls() {
 
 		$settings = $this->get_controls_settings();
 
-		$active_controls = array_reduce( array_keys( $controls ), function ( $active_controls, $control_key ) use ( $controls, $settings ) {
+		$active_controls = array_reduce( array_keys( $controls ), function( $active_controls, $control_key ) use ( $controls, $settings ) {
 			$control = $controls[ $control_key ];
 
 			if ( $this->is_control_visible( $control, $settings ) ) {

includes/controls/groups/base.php

@@ -157,7 +157,7 @@ private function add_conditions_prefix( $field ) {
 		$controls_prefix = $this->get_controls_prefix();
 
 		$prefixed_condition_keys = array_map(
-			function ( $key ) use ( $controls_prefix ) {
+			function( $key ) use ( $controls_prefix ) {
 				return $controls_prefix . $key;
 			},
 			array_keys( $field['condition'] )
@@ -175,7 +175,7 @@ private function handle_selectors( $selectors ) {
 		$args = $this->get_args();
 
 		$selectors = array_combine(
-			array_map( function ( $key ) use ( $args ) {
+			array_map( function( $key ) use ( $args ) {
 				return str_replace( '{{SELECTOR}}', $args['selector'], $key );
 			}, array_keys( $selectors ) ),
 			$selectors
@@ -188,7 +188,7 @@ private function handle_selectors( $selectors ) {
 		$controls_prefix = $this->get_controls_prefix();
 
 		foreach ( $selectors as &$selector ) {
-			$selector = preg_replace_callback( '/(?:\{\{)\K[^.}]+(?=\.[^}]*}})/', function ( $matches ) use ( $controls_prefix ) {
+			$selector = preg_replace_callback( '/(?:\{\{)\K[^.}]+(?=\.[^}]*}})/', function( $matches ) use ( $controls_prefix ) {
 				return $controls_prefix . $matches[0];
 			}, $selector );
 		}

includes/controls/groups/typography.php

@@ -129,7 +129,7 @@ protected function init_fields() {
 	}
 
 	protected function prepare_fields( $fields ) {
-		array_walk( $fields, function ( &$field, $field_name ) {
+		array_walk( $fields, function( &$field, $field_name ) {
 			if ( 'typography' === $field_name ) {
 				return;
 			}

includes/css-file/global-css-file.php

@@ -75,7 +75,7 @@ private function render_schemes_css() {
 			$scheme_controls = $widget->get_scheme_controls();
 
 			foreach ( $scheme_controls as $control ) {
-				$this->add_control_rules( $control, $widget->get_controls(), function ( $control ) use ( $elementor ) {
+				$this->add_control_rules( $control, $widget->get_controls(), function( $control ) use ( $elementor ) {
 					$scheme_value = $elementor->schemes_manager->get_scheme_value( $control['scheme']['type'], $control['scheme']['value'] );
 
 					if ( empty( $scheme_value ) ) {

includes/maintenance-mode.php

@@ -73,7 +73,7 @@ public function register_settings_fields( Tools $tools ) {
 			'label' => __( 'Maintenance Mode', 'elementor' ),
 			'sections' => [
 				'maintenance_mode' => [
-					'callback' => function () {
+					'callback' => function() {
 						echo '<div>' . __( 'Set your entire website as MAINTENANCE MODE, meaning the site is offline temporarily for maintenance, or set it as COMING SOON mode, meaning the site is offline until it is ready to be launched.', 'elementor' ) . '</div>';
 					},
 					'fields' => [

includes/settings/system-info/main.php

@@ -86,7 +86,7 @@ public function display_page() {
 				</textarea>
 				<script>
 					var textarea = document.getElementById( 'elementor-system-info-raw-code' );
-					var selectRange = function () {
+					var selectRange = function() {
 						textarea.setSelectionRange( 0, textarea.value.length );
 					};
 					textarea.onfocus = textarea.onblur = textarea.onclick = selectRange;

includes/stylesheet.php

@@ -253,7 +253,7 @@ private function hash_to_query( $hash ) {
 	private function add_query_hash( $query_hash ) {
 		$this->rules[ $query_hash ] = [];
 
-		uksort( $this->rules, function ( $a, $b ) {
+		uksort( $this->rules, function( $a, $b ) {
 			if ( 'all' === $a ) {
 				return -1;
 			}