Moving folders

api/src/Autoloader.php

@@ -0,0 +1,33 @@
+<?php
+declare(strict_types=1);
+
+class Autoloader
+{
+	private string $baseDir;
+	private string $namespace;
+
+	public function __construct(string $namespace, string $baseDir)
+	{
+		$this->namespace = rtrim($namespace, '\\') . '\\';
+		$this->baseDir = rtrim($baseDir, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
+	}
+
+	public function register(): void
+	{
+		spl_autoload_register([$this, 'loadClass']);
+	}
+
+	private function loadClass(string $class): void
+	{
+		if (strpos($class, $this->namespace) !== 0) {
+			return;
+		}
+
+		$relativeClass = substr($class, strlen($this->namespace));
+		$file = $this->baseDir . str_replace('\\', DIRECTORY_SEPARATOR, $relativeClass) . '.php';
+
+		if (file_exists($file)) {
+			require $file;
+		}
+	}
+}