Code Coverage for /src/lib/Less/Autoloader.php

1	<?php
2
3	/**
4	* Autoloader
5	*/
6	class Less_Autoloader {
7
8	protected static bool $registered = false;
9
10	/**
11	* Register the autoloader in the SPL autoloader
12	*
13	* @throws Exception If there was an error in registration
14	*/
15	public static function register(): void {
16	if ( self::$registered ) {
17	return;
18	}
19
20	if ( !spl_autoload_register( [ __CLASS__, 'loadClass' ] ) ) {
21	throw new Exception( 'Unable to register Less_Autoloader::loadClass as an autoloading method.' );
22	}
23
24	self::$registered = true;
25	}
26
27	/**
28	* Unregister the autoloader
29	*/
30	public static function unregister(): void {
31	spl_autoload_unregister( [ __CLASS__, 'loadClass' ] );
32	self::$registered = false;
33	}
34
35	/**
36	* Load the class
37	*
38	* @param string $className The class to load
39	*/
40	public static function loadClass( string $className ): void {
41	// handle only package classes
42	if ( !str_starts_with( $className, 'Less_' ) ) {
43	return;
44	}
45
46	$className = substr( $className, 5 );
47	$fileName = __DIR__ . DIRECTORY_SEPARATOR . str_replace( '_', DIRECTORY_SEPARATOR, $className ) . '.php';
48
49	require $fileName;
50	}
51
52	}