From c2f30665ece89f6768d7aa30dbbc3503465c8ae9 Mon Sep 17 00:00:00 2001
From: krawieck <fil.krawczyk@gmail.com>
Date: Thu, 24 Sep 2020 16:26:24 +0200
Subject: [PATCH] make disposal non-manual

---
 lib/hooks/debounce.dart     | 5 ++---
 lib/pages/add_instance.dart | 1 -
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/lib/hooks/debounce.dart b/lib/hooks/debounce.dart
index 5a1fc4a..3c7c217 100644
--- a/lib/hooks/debounce.dart
+++ b/lib/hooks/debounce.dart
@@ -8,7 +8,6 @@ import 'ref.dart';
 class Debounce {
   final bool loading;
   final void Function() callback;
-  final void Function() dispose;
 
   void call() => callback();
 
@@ -17,7 +16,6 @@ class Debounce {
   const Debounce({
     @required this.loading,
     @required this.callback,
-    @required this.dispose,
   });
 }
 
@@ -35,6 +33,8 @@ Debounce useDebounce(
     loading.value = false;
   }
 
+  useEffect(() => () => timerHandle.current?.cancel(), []);
+
   start() {
     timerHandle.current = Timer(delayDuration, () async {
       loading.value = true;
@@ -49,6 +49,5 @@ Debounce useDebounce(
       cancel();
       start();
     },
-    dispose: cancel,
   );
 }
diff --git a/lib/pages/add_instance.dart b/lib/pages/add_instance.dart
index 734d1a3..b43b415 100644
--- a/lib/pages/add_instance.dart
+++ b/lib/pages/add_instance.dart
@@ -44,7 +44,6 @@ class AddInstancePage extends HookWidget {
       instanceController.addListener(debounce);
 
       return () {
-        debounce.dispose();
         instanceController.removeListener(debounce);
       };
     }, []);