feat: introduce ExceptionHandler service

2015-02-16 14:35:27 +01:00
parent 53d5f36557
commit a1f4060126
2 changed files with 13 additions and 1 deletions
@@ -0,0 +1,10 @@
+import {isPresent, print} from 'angular2/src/facade/lang';
+import {ListWrapper, isListLikeIterable} from 'angular2/src/facade/collection';
+
+export class ExceptionHandler {
+  call(error, stackTrace = null, reason = null) {
+    var longStackTrace = isListLikeIterable(stackTrace) ? ListWrapper.join(stackTrace, "\n\n") : stackTrace;
+    var reasonStr = isPresent(reason) ? `\n${reason}` : '';
+    print(`${error}${reasonStr}\nSTACKTRACE:\n${longStackTrace}`);
+  }
+}