Merge pull request #1545 from lemps/add_deleteAll

Allow deleting all registered instances

@@ -109,6 +109,13 @@ extension Inst on GetInterface {
   Future<bool> delete<S>({String? tag, bool force = false}) async =>
       GetInstance().delete<S>(tag: tag, force: force);
 
+  /// Deletes all Instances, cleaning the memory and closes any open
+  /// controllers ([DisposableInterface]).
+  /// 
+  /// - [force] Will delete the Instances even if marked as [permanent].
+  Future<void> deleteAll({bool force = false}) async =>
+      GetInstance().deleteAll(force: force);
+
   void reloadAll({bool force = false}) => GetInstance().reloadAll(force: force);
 
   void reload<S>({String? tag, String? key, bool force = false}) =>

@@ -414,6 +414,16 @@ class GetInstance {
     return true;
   }
 
+  /// Delete all registered Class Instances and, closes any open
+  /// controllers [DisposableInterface], cleans up the memory
+  ///
+  /// - [force] Will delete the Instances even if marked as [permanent].
+  void deleteAll({bool force = false}) {
+    _singl.forEach((key, value) {
+      delete(key: key, force: force);
+    });
+  }
+
   void reloadAll({bool force = false}) {
     _singl.forEach((key, value) {
       if (value.permanent && !force) {