refactor(reflection): improved error message

2015-05-19 14:29:10 -07:00
parent c54f5e0ba2
commit 62b1a08f06
3 changed files with 28 additions and 3 deletions
--- a/modules/angular2/src/reflection/reflection_capabilities.dart
+++ b/modules/angular2/src/reflection/reflection_capabilities.dart
@ -1,6 +1,7 @@
 library reflection.reflection_capabilities;

 import 'reflection.dart';
+import 'package:angular2/src/facade/lang.dart';
 import 'types.dart';
 import 'dart:mirrors';

@ -45,7 +46,7 @@ class ReflectionCapabilities {
            create(name, [a1, a2, a3, a4, a5, a6, a7, a8, a9, a10]).reflectee;
    }

-    throw "Factory cannot take more than 10 arguments";
+    throw "Cannot create a factory for '${stringify(type)}' because its constructor has more than 10 arguments";
  }

  List<List> parameters(typeOrFunc) {