using .reduce

users.controller.js

'use strict';

const https = require('https');
const superagent = require('superagent');

module.exports = {
  index
}

function index(req, res, next) {
  let users = [];

  superagent.get(`https://git.soliddigital.com/api/v3/users?per_page=200&active=true`)
    .set('PRIVATE-TOKEN', 'their API that I took out for safety')
    .then(usersResponse => {
        let users = usersResponse.body;
        let vals = users.reduce((obj, user) => {
            user.avatar_url ?
              obj.avatars.push(user.avatar_url) :
              console.log("user.avatar_url not found");
            user.name ?
              obj.names.push(user.name) :
              console.log("user.name not found");

              return obj;
          }, {
            names: [],
            avatars: []
          });

          res.render('users/users.index.pug', {
            title: 'Merge Requests Project',
            numberOfUsers: users.length,
            users: vals.users,
            avatars: vals.avatars
          });
        });
    };