grouper.js

'use strict';
const _ = require('lodash');
const members = ['ido', 'hengli', 'shir', 'eran', 'elad', 'rachel', 'maayan.Ben', 'maayan.Bat', 'igor', 'tamar', 'tal'];
const n = 6;
var chunkedArr = _.chain(members).shuffle().chunk(n).value();
setTimeout(() => {
    console.log('making sure Tiki is not with ido');
    setTimeout(() => {
        console.log('matching good looks to skill');
        setTimeout(() => {
            console.log('balancing frontend to backend developer ratio');
            setTimeout(() => {
                console.log('forcing rachel to join us');
                setTimeout(() => {
                    console.log('done!');
                    console.log('First Team:', chunkedArr[0]);
                    console.log('Second Team:', chunkedArr[1]);
                }, 300);
            }, 750);
        }, 300);
    }, 250);
}, 1500);