build set timeout javascript code example
Example 1: javascript set timeout
var timeToWait = 3000; // 1000 = 1 second
setTimeout(() => {
console.log("Text printed after 3 seconds");
}, timeToWait);
Example 2: javascript this in settimeout
function func() {
this.var = 5;
this.changeVar = function() {
setTimeout(() => { //Don't use function, use arrow function so 'this' refers to 'func' and not window
this.var = 10;
}, 1000);
}
}
var a = new func();
a.changeVar();