js timer wait before functoin code example

Example 1: how to wait in javascript

function pause(ms) {
  return new Promise(resolve => setTimeout(resolve, ms));
}

//Pause for 1000 milliseconds

pause(1000)

Example 2: js timer wait before functoin

//code before the pause
setTimeout(function(){
    //do what you need here
}, 2000);

Example 3: wait javascript

wait(ms) {
        return new Promise(resolve => setTimeout(resolve, ms));
 }

Example 4: javascript sleep settimeout

setTimeout(() => {  console.log("World!"); }, 2000);