Initial Commit

dependencies/berlindb/core/autoloader.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace WP_Ultimo\Dependencies;
+
+/**
+ * Autoloader.
+ *
+ * @package     Database
+ * @copyright   Copyright (c) 2021
+ * @license     https://opensource.org/licenses/MIT MIT
+ * @since       2.0.0
+ */
+// Exit if accessed directly.
+\defined('ABSPATH') || exit;
+// Register a closure to autoload BerlinDB.
+\spl_autoload_register(
+    /**
+     * Closure of the autoloader.
+     *
+     * @param string $class_name The fully-qualified class name.
+     * @return void
+     */
+    static function ($class_name = '') {
+        // Project namespace & length.
+        $project_namespace = 'BerlinDB\\Database\\';
+        $length = \strlen($project_namespace);
+        // Bail if class is not in this namespace.
+        if (0 !== \strncmp($project_namespace, $class_name, $length)) {
+            return;
+        }
+        // Setup file parts.
+        $format = '%1$s/src/%2$s.php';
+        $path = __DIR__;
+        $name = \str_replace('\\', '/', \substr($class_name, $length));
+        // Parse class and namespace to file.
+        $file = \sprintf($format, $path, $name);
+        // Bail if file does not exist.
+        if (!\is_file($file)) {
+            return;
+        }
+        // Require the file.
+        require_once $file;
+    }
+);