Angular 2 Change Date Format using code, from .ts code file.

Scenario :
I need to change the date format from my .ts code file .

Solution :
We take advantage of , already exists angular 2 "DatePipe" , like the following :

// ----------- Inside My Component Controller .ts file ----------------------

import {  DatePipe } from '@angular/common';

@Component({
   .....
    providers: [DatePipe]
})


constructor(
        private _datePipe: DatePipe,
.....

myTestFunc(){
           let datePipeTest = this._datePipe.transform(this.task.scheduledStart, 'dd/MM/yyyy');
       consol.log(datePipeTest);
}