JavaScript settimeout
setTimeout(function(){
alert("Sup!");
}, 2000);//wait 2 seconds
Grepper
setTimeout(function(){
alert("Sup!");
}, 2000);//wait 2 seconds
setTimeout(function(){ alert("Hello"); }, 3000);
console.log('hello');
setTimeout(() => {
console.log('async message that appears on the screen in 1 second')
}, 1000);
console.log('world');
// hello
// world
// async message that appears on the screen in 1 secondsetTimeout(function, milliseconds);