Groups together multiple promises and allows to 'wait' for all of them to settle.
npm install @highoutput/async-groupasync-group> Groups together multiple promises and allows to 'wait' for all of them to settle.
``
import delay from '@highoutput/delay';
import AsyncGroup from '@highoutput/async-group';
AsyncGroup.add(delay('2s'));
AsyncGroup.add(delay('3s'));
const timestamp = process.hrtime();
AsyncGroup.wait().then(() => console.log(process.hrtime(timestamp).shift())); // 5
delay('1s').then(() => AsyncGroup.add(delay('4s')));
``