Converting Angular 1 to Angular 2 ngInit function

Question

In angular1, we call the function ng-init based on ng-if condition. The following code represents If first div match with date && time then it will check the second

Answer 1

You can use ngOnInit method in your component class but remember to implements the OnInit interface.

Here's an example:

@Component({
  selector: 'ramadan',
  template: `
Ramadan
`
})
class Ramadan implements OnInit {
  ngOnInit() {
    this.play();
  }
}

You can fin more about ngOnInit here.