🎨 Apply coding standards

Author: MatzeKitt

block-control.php

@@ -1,13 +1,5 @@
 <?php
 namespace epiphyt\Block_Control;
-use function array_pop;
-use function defined;
-use function explode;
-use function file_exists;
-use function spl_autoload_register;
-use function str_replace;
-use function strtolower;
-use function wp_doing_ajax;
 
 /*
 Plugin Name:		Block Control
@@ -36,30 +28,26 @@
 You should have received a copy of the GNU General Public License
 along with Block Control. If not, see https://www.gnu.org/licenses/gpl-2.0.html.
 */
-
-// exit if ABSPATH is not defined
-defined( 'ABSPATH' ) || exit;
-
-if ( wp_doing_ajax() ) return;
+\defined( 'ABSPATH' ) || exit;
 
 /**
  * Autoload all necessary classes.
  * 
- * @param	string		$class The class name of the auto-loaded class
+ * @param	string	$class_name The class name of the auto-loaded class
  */
-spl_autoload_register( function( $class ) {
-	$namespace = strtolower( __NAMESPACE__ . '\\' );
-	$path = explode( '\\', $class );
-	$filename = str_replace( '_', '-', strtolower( array_pop( $path ) ) );
-	$class = str_replace(
+\spl_autoload_register( static function( $class_name ) {
+	$namespace = \strtolower( __NAMESPACE__ . '\\' );
+	$path = \explode( '\\', $class_name );
+	$filename = \str_replace( '_', '-', \strtolower( \array_pop( $path ) ) );
+	$class_name = \str_replace(
 		[ $namespace, '\\', '_' ],
 		[ '', '/', '-' ],
-		strtolower( $class )
+		\strtolower( $class_name )
 	);
-	$class = str_replace( $filename, 'class-' . $filename, $class );
-	$maybe_file = __DIR__ . '/inc/' . $class . '.php';
+	$class_name = \str_replace( $filename, 'class-' . $filename, $class_name );
+	$maybe_file = __DIR__ . '/inc/' . $class_name . '.php';
 
-	if ( file_exists( $maybe_file ) ) {
+	if ( \file_exists( $maybe_file ) ) {
 		require_once $maybe_file;
 	}
 } );