[3.0] Move external libraries to a separate directory (Libs)

.gitignore

@@ -27,6 +27,9 @@ custom_avatar/
 Sources/Unicode/*.php
 !Sources/Unicode/index.php
 !Sources/Unicode/Utf8String.php
+Sources/Libs/
+!Sources/Libs/index.php
+Sources/composer.lock
 
 # Compiled source #
 ###################

Sources/Autoloader.php

@@ -24,15 +24,12 @@
 	static $hook_value = '';
 
 	static $class_map = [
-		// Some special cases.
-		'ReCaptcha\\' => 'ReCaptcha/',
-		'MatthiasMullie\\Minify\\' => 'minify/src/',
-		'MatthiasMullie\\PathConverter\\' => 'minify/path-converter/src/',
-
 		// In general, the SMF namespace maps to $sourcedir.
 		'SMF\\' => '',
 	];
 
+	require_once __DIR__ . '/Libs/autoload.php';
+
 	// Ensure $sourcedir is set to something valid.
 	if (class_exists(Config::class, false) && isset(Config::$sourcedir)) {
 		$sourcedir = Config::$sourcedir;

Sources/Minify/CSS.php

@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * Simple Machines Forum (SMF)
+ *
+ * @package SMF
+ * @author Simple Machines https://www.simplemachines.org
+ * @copyright 2024 Simple Machines and individual contributors
+ * @license https://www.simplemachines.org/about/smf/license.php BSD
+ *
+ * @version 3.0 Alpha 1
+ */
+
+declare(strict_types=1);
+
+namespace SMF\Minify;
+
+use MatthiasMullie\Minify\CSS as BaseCSS;
+
+class CSS extends BaseCSS
+{
+	use CustomTrait;
+}
+
+?>

Sources/Minify/CustomTrait.php

@@ -0,0 +1,36 @@
+<?php
+
+/**
+ * Simple Machines Forum (SMF)
+ *
+ * @package SMF
+ * @author Simple Machines https://www.simplemachines.org
+ * @copyright 2024 Simple Machines and individual contributors
+ * @license https://www.simplemachines.org/about/smf/license.php BSD
+ *
+ * @version 3.0 Alpha 1
+ */
+
+declare(strict_types=1);
+
+namespace SMF\Minify;
+
+trait CustomTrait
+{
+	public function minify($path = null)
+	{
+		$content = $this->execute($path);
+
+		// These are not the droids you're looking for
+		$content = "/* Any changes to this file will be overwritten. To change the content\nof this file, edit the source files from which it was compiled. */\n" . $content;
+
+		// save to path
+		if ($path !== null) {
+			$this->save($content, $path);
+		}
+
+		return $content;
+	}
+}
+
+?>

Sources/Minify/JS.php

@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * Simple Machines Forum (SMF)
+ *
+ * @package SMF
+ * @author Simple Machines https://www.simplemachines.org
+ * @copyright 2024 Simple Machines and individual contributors
+ * @license https://www.simplemachines.org/about/smf/license.php BSD
+ *
+ * @version 3.0 Alpha 1
+ */
+
+declare(strict_types=1);
+
+namespace SMF\Minify;
+
+use MatthiasMullie\Minify\JS as BaseJS;
+
+class JS extends BaseJS
+{
+	use CustomTrait;
+}
+
+?>