From eab7e490c9bf4bd12b1adfe60e5dd5fb9f3c8fdd Mon Sep 17 00:00:00 2001
From: Peter Bacon Darwin <pete@bacondarwin.com>
Date: Wed, 2 Nov 2016 14:57:55 +0000
Subject: [PATCH] refactor(upgrade/util): remove unused `stringify()` method

---
 modules/@angular/upgrade/src/util.ts | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/modules/@angular/upgrade/src/util.ts b/modules/@angular/upgrade/src/util.ts
index 12bf5aa057..cafca15a8d 100644
--- a/modules/@angular/upgrade/src/util.ts
+++ b/modules/@angular/upgrade/src/util.ts
@@ -7,11 +7,6 @@
  */
 
 
-export function stringify(obj: any): string {
-  if (typeof obj == 'function') return obj.name || obj.toString();
-  return '' + obj;
-}
-
 
 export function onError(e: any) {
   // TODO: (misko): We seem to not have a stack trace here!