feat: FunctionWithParamTokens.execute now returns the value of the function

kevmoo · kevmoo · commit 3dd05ef7db3d · 2015-07-20T09:03:00.000-07:00
Closes angular#3131
diff --git a/modules/angular2/src/test_lib/test_injector.ts b/modules/angular2/src/test_lib/test_injector.ts
@@ -184,8 +184,11 @@ export class FunctionWithParamTokens {
     this._fn = fn;
   }
 
-  execute(injector: Injector): void {
+  /**
+   * Returns the value of the executed function.
+   */
+  execute(injector: Injector): any {
     var params = ListWrapper.map(this._tokens, (t) => injector.get(t));
-    FunctionWrapper.apply(this._fn, params);
+    return FunctionWrapper.apply(this._fn, params);
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -184,8 +184,11 @@ export class FunctionWithParamTokens {`
`184`	`184`	`this._fn = fn;`
`185`	`185`	`}`
`186`	`186`
`187`		`- execute(injector: Injector): void {`
	`187`	`+ /**`
	`188`	`+ * Returns the value of the executed function.`
	`189`	`+ */`
	`190`	`+ execute(injector: Injector): any {`
`188`	`191`	`var params = ListWrapper.map(this._tokens, (t) => injector.get(t));`
`189`		`- FunctionWrapper.apply(this._fn, params);`
	`192`	`+ return FunctionWrapper.apply(this._fn, params);`
`190`	`193`	`}`
`191`	`194`	`}`