## Add Product Service * [x] Make service injectable (Dependency Injection) * [x] Add * [x] Delete * [x] Update * [x] Toggle Checked status * [x] Change to `Observable Data Services` * [ ] Check that data is `trimed`. * [ ] Update input with `rxjs`. * [ ] Show `Popup` data saved.
Add Product Service
Observable Data Servicestrimed.rxjs.Popupdata saved.