fix: use explicit Number() instead of unary plus

Author: RoPP

addon/ng2/blueprints/route/files/src/client/app/__name__/__name__-detail.component.ts

@@ -19,7 +19,7 @@ export class <%= classifiedModuleName %>DetailComponent implements OnInit, CanDe
     ) { }
 
   ngOnInit() {
-    let id = +this._routeParams.get('id');
+    let id = Number(this._routeParams.get('id'));
     this._service.get(id).then(<%= camelizedModuleName %> => {
       if (<%= camelizedModuleName %>) {
         this.editName = <%= camelizedModuleName %>.name;

addon/ng2/blueprints/route/files/src/client/app/__name__/__name__-root.component.ts

@@ -11,8 +11,8 @@ import {<%= classifiedModuleName %>Service} from './<%= dasherizedModuleName %>.
   directives: [RouterOutlet]
 })
 @RouteConfig([
-  {path:'/', name: '<%= classifiedModuleName %>List', component: <%= classifiedModuleName %>ListComponent, useAsDefault: true},
-  {path:'/:id', name: '<%= classifiedModuleName %>Detail', component: <%= classifiedModuleName %>DetailComponent}
+  {path: '/', name: '<%= classifiedModuleName %>List', component: <%= classifiedModuleName %>ListComponent, useAsDefault: true},
+  {path: '/:id', name: '<%= classifiedModuleName %>Detail', component: <%= classifiedModuleName %>DetailComponent}
 ])
 export class <%= classifiedModuleName %>Root {
   constructor() {}