settimeout function in jas code example
Example 1: javascript settimeout
setTimeout(function(){
alert("Sup!");
}, 2000);//wait 2 seconds
Example 2: js after settimeout
function doHomeWork(subject, callback){
setTimeout(callback,500);
console.log("doing my homework:", subject)
}
doHomeWork("Maths", function(){console.log("finished my homework");});