Merge pull request NativeScript#420 from NativeScript/fix-canGoBackToPreviousPage

hdeshev · web-flow · commit 1abebfe2cad2 · 2016-08-30T16:03:12.000+03:00
canGoBackToPreviousPage method fixed
diff --git a/nativescript-angular/router/router-extensions.ts b/nativescript-angular/router/router-extensions.ts
@@ -33,7 +33,7 @@ export class RouterExtensions {
         this.frame.goBack();
     }
 
-    public canGoBackToPreviousPage() {
-        this.frame.canGoBack();
+    public canGoBackToPreviousPage(): boolean {
+        return this.frame.canGoBack();
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ export class RouterExtensions {`
`33`	`33`	`this.frame.goBack();`
`34`	`34`	`}`
`35`	`35`
`36`		`- public canGoBackToPreviousPage() {`
`37`		`- this.frame.canGoBack();`
	`36`	`+ public canGoBackToPreviousPage(): boolean {`
	`37`	`+ return this.frame.canGoBack();`
`38`	`38`	`}`
`39`	`39`	`}`