Implement command to manage redirect rules for a short URL

module/Core/functions/array-utils.php

@@ -72,3 +72,20 @@ function select_keys(array $array, array $keys): array
         ARRAY_FILTER_USE_KEY,
     );
 }
+
+/**
+ * @template T
+ * @template R
+ * @param iterable<T> $collection
+ * @param callable(T $value, string|number $key): R $callback
+ * @return R[]
+ */
+function map(iterable $collection, callable $callback): array
+{
+    $aggregation = [];
+    foreach ($collection as $key => $value) {
+        $aggregation[$key] = $callback($value, $key);
+    }
+
+    return $aggregation;
+}