Update TreeDraggedElement service to use Angular 6+ providedIn sy…

…ntax to improve tree-shaking / reduce bundle size https://angular.io/guide/singleton-services#using-providedin
CirclonGroup · Jul 8, 2020 · 50dee1b · 50dee1b
1 parent 62f0c02
commit 50dee1b
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Showing 2 changed files with 3 additions and 7 deletions.
diff --git a/projects/angular-tree-component/src/lib/angular-tree-component.module.ts b/projects/angular-tree-component/src/lib/angular-tree-component.module.ts
@@ -74,12 +74,6 @@ import './polyfills';
   providers: []
 })
 export class TreeModule {
-  static forRoot(): ModuleWithProviders {
-    return {
-      ngModule: TreeModule,
-      providers: [TreeDraggedElement]
-    };
-  }
 }
 
 export {

diff --git a/projects/angular-tree-component/src/lib/models/tree-dragged-element.model.ts b/projects/angular-tree-component/src/lib/models/tree-dragged-element.model.ts
@@ -1,6 +1,8 @@
 import { Injectable } from '@angular/core';
 
-@Injectable()
+@Injectable({
+  providedIn: 'root'
+})
 export class TreeDraggedElement {
   _draggedElement: any = null;