wait javascript 1 second code example

Example 1: javascript wait 1 second

setTimeout(() => {console.log('1 second finished!')}, 1000);

Example 2: run js function after some sec

function myClick() {
  setTimeout(
    function() {
      document.getElementById('div1').style.display='none';
      document.getElementById('div2').style.display='none';
    }, 5000);
}