sleep for 2 second javascript code example

Example 1: javascript async await for x seconds

function timeout(ms) {
    return new Promise(resolve => setTimeout(resolve, ms));
}
async function sleep(fn, ...args) {
    await timeout(3000);
    return fn(...args);
}

Example 2: wait javascript

wait(ms) {
        return new Promise(resolve => setTimeout(resolve, ms));
 }