javascript wait 5 sec

1function stateChange(newState) {
2    setTimeout(function () {
3        if (newState == -1) {
4            alert('VIDEO HAS STOPPED');
5        }
6    }, 5000);
7}
8

1function sleep(milliseconds) {
2  const date = Date.now();
3  let currentDate = null;
4  do {
5    currentDate = Date.now();
6  } while (currentDate - date < milliseconds);
7}
8
9console.log("Hello");
10sleep(2000);
11console.log("World!");

1setTimeout(function () {
2        // ...
3    }, 10000);
4
5// or
6
7.then(() => {
8  // ...
9  ({ timeout: 10000 });
10      });

1function sleep(ms) {
2   return new Promise(resolve => setTimeout(resolve, ms));
3}

1timeout(ms) { //pass a time in milliseconds to this function
2    return new Promise(resolve => setTimeout(resolve, ms));
3  }