chore: update tslint rules (#7391)

tns-core-modules/application/application-common.ts

@@ -1,4 +1,4 @@
-// Require globals first so that snapshot takes __extends function.
+// Require globals first so that snapshot takes __extends function.
 require("globals");
 
 import { Observable, EventData } from "../data/observable";
@@ -124,8 +124,8 @@ export function addCss(cssText: string): void {
 
 global.__onUncaughtError = function (error: NativeScriptError) {
     events.notify(<UnhandledErrorEventData>{ eventName: uncaughtErrorEvent, object: app, android: error, ios: error, error: error });
-}
+};
 
 global.__onDiscardedError = function (error: NativeScriptError) {
     events.notify(<DiscardedErrorEventData>{ eventName: discardedErrorEvent, object: app, error: error });
-}
+};

tns-core-modules/application/application.android.ts

@@ -1,4 +1,4 @@
-import {
+import {
     AndroidActivityBundleEventData, AndroidActivityEventData, ApplicationEventData, OrientationChangedEventData,
     AndroidApplication as AndroidApplicationDefinition, AndroidActivityNewIntentEventData,
     AndroidActivityResultEventData, AndroidActivityBackPressedEventData, AndroidActivityRequestPermissionsEventData
@@ -142,13 +142,13 @@ export function _start(entry?: NavigationEntry | string) {
     }
 }
 
-export function _shouldCreateRootFrame(): boolean {	
-    return createRootFrame.value;	
-}	
+export function _shouldCreateRootFrame(): boolean {
+    return createRootFrame.value;
+}
 
- export function run(entry?: NavigationEntry | string) {	
-    createRootFrame.value = false;	
-    _start(entry);	
+export function run(entry?: NavigationEntry | string) {
+    createRootFrame.value = false;
+    _start(entry);
 }
 
 const CALLBACKS = "_callbacks";
@@ -207,7 +207,7 @@ export function getNativeApplication(): android.app.Application {
 
         // we cannot work without having the app instance
         if (!nativeApp) {
-            throw new Error("Failed to retrieve native Android Application object. If you have a custom android.app.Application type implemented make sure that you've called the '<application-module>.android.init' method.")
+            throw new Error("Failed to retrieve native Android Application object. If you have a custom android.app.Application type implemented make sure that you've called the '<application-module>.android.init' method.");
         }
     }
 
@@ -370,6 +370,7 @@ function ensureBroadCastReceiverClass() {
         constructor(onReceiveCallback: (context: android.content.Context, intent: android.content.Intent) => void) {
             super();
             this._onReceiveCallback = onReceiveCallback;
+
             return global.__native(this);
         }
 

tns-core-modules/application/application.ios.ts

@@ -1,4 +1,4 @@
-import {
+import {
     iOSApplication as IOSApplicationDefinition,
     LaunchEventData,
     ApplicationEventData,
@@ -44,6 +44,7 @@ class NotificationObserver extends NSObject {
     public static initWithCallback(onReceiveCallback: (notification: NSNotification) => void): NotificationObserver {
         const observer = <NotificationObserver>super.new();
         observer._onReceiveCallback = onReceiveCallback;
+
         return observer;
     }
 
@@ -71,7 +72,7 @@ class CADisplayLinkTarget extends NSObject {
     }
     public static ObjCExposedMethods = {
         "onDisplayed": { returns: interop.types.void, params: [CADisplayLink] }
-    }
+    };
 }
 
 class IOSApplication implements IOSApplicationDefinition {
@@ -121,6 +122,7 @@ class IOSApplication implements IOSApplicationDefinition {
         const observer = NotificationObserver.initWithCallback(onReceiveCallback);
         NSNotificationCenter.defaultCenter.addObserverSelectorNameObject(observer, "onReceive", notificationName, null);
         this._observers.push(observer);
+
         return observer;
     }
 
@@ -277,7 +279,7 @@ setApplication(iosApp);
 // attach on global, so it can be overwritten in NativeScript Angular
 (<any>global).__onLiveSyncCore = function (context?: ModuleContext) {
     iosApp._onLivesync(context);
-}
+};
 
 let mainEntry: NavigationEntry;
 function createRootView(v?: View) {
@@ -366,6 +368,7 @@ function getViewController(view: View): UIViewController {
         // At the moment the root view doesn't have its native view created. We set it in the setViewControllerView func
         viewController = iosView.UILayoutViewController.initWithOwner(new WeakRef(view)) as UIViewController;
         view.viewController = viewController;
+
         return viewController;
     }
 }
@@ -390,4 +393,4 @@ global.__onLiveSync = function __onLiveSync(context?: ModuleContext) {
 
     const rootView = getRootView();
     livesync(rootView, context);
-}
+};