fixed initialization error for singeltone provider

2026-01-24 13:47:24 +00:00 · 2021-04-30 16:42:39 +03:00
parent 276d6bfb12
commit 8f2ae95b8e
2 changed files with 8 additions and 7 deletions
--- a/lib/binding.dart
+++ b/lib/binding.dart
@@ -96,9 +96,6 @@ class Binding<T> {
  ///
  /// return [Binding]
  Binding<T> singeltone() {
-    if (_mode == Mode.PROVIDER_INSTANCE) {
-      _instance = _provider?.call();
-    }
    _isSingeltone = true;
    return this;
  }
@@ -113,5 +110,11 @@ class Binding<T> {
  /// ENG: Resolve instance.
  ///
  /// return [T]
-  T? get provider => _provider?.call();
+  T? get provider {
+    if (_isSingeltone) {
+      _instance ??= _provider?.call();
+      return _instance;
+    }
+    return _provider?.call();
+  }
 }