Demo: delay

The delay operator delays the output of the incoming item by the specified number of miliseconds.

delay(periodInMiliseconds);

//Emit items every 1 sec, starting at 0.5 sec
let input = timer(500,1000).pipe(take(6));

//Delay the emittance of each incoming item by 2 sec
let process = delay(2000);

let output=input.pipe(process).subscribe(v=>console.log(v))

Demo: delay RunReset

Demo: delay