From 3b9c08676a4c921bbfa847802e08566fb601ba7a Mon Sep 17 00:00:00 2001
From: Tim Blasi <tjblasi@google.com>
Date: Tue, 8 Sep 2015 09:37:17 -0700
Subject: [PATCH] fix(compiler): Implement Token#toString for Operator

Include a case for `TokenType.Operator`.

Closes #4049
---
 modules/angular2/src/core/change_detection/parser/lexer.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/modules/angular2/src/core/change_detection/parser/lexer.ts b/modules/angular2/src/core/change_detection/parser/lexer.ts
index 86bc29f6fd..56216b0190 100644
--- a/modules/angular2/src/core/change_detection/parser/lexer.ts
+++ b/modules/angular2/src/core/change_detection/parser/lexer.ts
@@ -75,9 +75,10 @@ export class Token {
   toString(): string {
     switch (this.type) {
       case TokenType.Character:
-      case TokenType.String:
       case TokenType.Identifier:
       case TokenType.Keyword:
+      case TokenType.Operator:
+      case TokenType.String:
         return this.strValue;
       case TokenType.Number:
         return this.numValue.toString();