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

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

1await new Promise(resolve => setTimeout(resolve, 1000));

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