refactor(clipboard response): update copy subject data type (#186)

* refactor(clipboard response): update copy subject data type

* fix(clipboard response): updated test and removed angulardoc.json from file tracking

* docs(copy response): update readme to refer to copyResponse$

README.md

@@ -126,7 +126,7 @@ You can also use the structural directive *ngxClipboardIfSupported to conditiona
 ```
 
 ### Handle copy response globally
-To handle copy response globally, you can subscribe to `copyObservable$` exposed by the `ClipboardService`
+To handle copy response globally, you can subscribe to `copyResponse$` exposed by the `ClipboardService`
 
 ```
 export class ClipboardResponseService {

projects/ngx-clipboard/src/lib/ngx-clipboard.directive.spec.ts

@@ -93,7 +93,7 @@ describe('Directive: clipboard', () => {
  it('should push copy response to copySubject', async(() => {
  button.click();
  const component = fixture.componentInstance;
- clipboardService.copyObservable$.subscribe((res: IClipboardResponse) => {
+ clipboardService.copyResponse$.subscribe((res: IClipboardResponse) => {
  expect(res).toBeDefined();
  expect(res.isSuccess).toEqual(true);
  expect(res.content).toEqual(component.text);

projects/ngx-clipboard/src/lib/ngx-clipboard.service.ts

@@ -11,8 +11,8 @@ import { IClipboardResponse } from './interface';
 export class ClipboardService {
  private tempTextArea: HTMLTextAreaElement | undefined;
 
- private copySubject = new Subject<{}>();
- public copyObservable$: Observable<{}> = this.copySubject.asObservable();
+ private copySubject = new Subject<IClipboardResponse>();
+ public copyResponse$: Observable<IClipboardResponse> = this.copySubject.asObservable();
 
  constructor(
  @Inject(DOCUMENT) public document: any,