Migrate whitespace tslint rule

src/browser/renderer/BaseRenderLayer.ts

@@ -93,7 +93,7 @@ export abstract class BaseRenderLayer implements IRenderLayer {
     const oldCanvas = this._canvas;
     this._alpha = alpha;
     // Cloning preserves properties
-    this._canvas = <HTMLCanvasElement>this._canvas.cloneNode();
+    this._canvas = this._canvas.cloneNode() as HTMLCanvasElement;
     this._initCanvas();
     this._container.replaceChild(this._canvas, oldCanvas);
 

src/common/services/InstantiationService.ts

@@ -56,7 +56,7 @@ export class InstantiationService implements IInstantiationService {
     return this._services.get(id);
   }
 
-  public createInstance<T>(ctor: any, ...args: any[]): any {
+  public createInstance<T>(ctor: any, ...args: any[]): T {
     const serviceDependencies = getServiceDependencies(ctor).sort((a, b) => a.index - b.index);
 
     const serviceArgs: any[] = [];
@@ -76,6 +76,6 @@ export class InstantiationService implements IInstantiationService {
     }
 
     // now create the instance
-    return <T>new ctor(...[...args, ...serviceArgs]);
+    return new ctor(...[...args, ...serviceArgs]);
   }
 }

src/common/services/ServiceRegistry.ts

@@ -25,7 +25,7 @@ export function createDecorator<T>(id: string): IServiceIdentifier<T> {
     return serviceRegistry.get(id)!;
   }
 
-  const decorator = <any>function (target: Function, key: string, index: number): any {
+  const decorator: any = function (target: Function, key: string, index: number): any {
     if (arguments.length !== 3) {
       throw new Error('@IServiceName-decorator can only be used to decorate a parameter');
     }