JavaScript setInterval immediately run

Question

I found a solution to run interval in javascript immidiately, not waiting for a first \"timeout\"

setInterval(function hello() {
  console.log(\'world\');
  retu         


        

Answer 1

In your code there is no way to perform the required task, instead follow the below approach:

// Use function to perform the task.
function doTask () {
	console.log("...");
}
// Perform task for the first time.
doTask();
// On interval do task.
setInterval(doTask, 2500);