Revert to old behavior for forEach

JsonFreeman · JsonFreeman · commit 9e81c5c09d1d · 2014-09-22T15:04:57.000-07:00
diff --git a/src/compiler/core.ts b/src/compiler/core.ts
@@ -12,11 +12,11 @@ module ts {
         if (array) {
             for (var i = 0, len = array.length; i < len; i++) {
                 if (result = callback(array[i])) {
-                    return result;
+                    break;
                 }
             }
         }
-        return undefined;
+        return result;
     }
 
     export function contains<T>(array: T[], value: T): boolean {

Original file line number	Diff line number	Diff line change
`@@ -12,11 +12,11 @@ module ts {`
`12`	`12`	`if (array) {`
`13`	`13`	`for (var i = 0, len = array.length; i < len; i++) {`
`14`	`14`	`if (result = callback(array[i])) {`
`15`		`- return result;`
	`15`	`+ break;`
`16`	`16`	`}`
`17`	`17`	`}`
`18`	`18`	`}`
`19`		`- return undefined;`
	`19`	`+ return result;`
`20`	`20`	`}`
`21`	`21`
`22`	`22`	`export function contains<T>(array: T[], value: T): boolean {`