setinterval sleep javascript code example
Example 1: javascript sleep
const sleep = (milliseconds) => {
return new Promise(resolve => setTimeout(resolve, milliseconds))
}
async function timeSensativeAction(){
await sleep(5000)
}
Example 2: js wait for time
function sleep(milliseconds) {
const start = Date.now();
while (Date.now() - start < milliseconds);
}
console.log("Hello");
sleep(2000);
console.log("World!");
Example 3: javascript sleep settimeout
setTimeout(() => { console.log("World!"); }, 2000);