onosendi

async function foo() {
  try {
    const { pointer_id } = await db('pointer')
      .where({ report: 'foo-report' })
      .first();

    const data = await db('data').where('id', '>', pointer_id);

    const report = makeReport(data);

onosendi

// Function abstraction of try/catch

const fetch = () => new Promise((resolve, reject) => {
  setTimeout(() => {
    const fn = Math.floor(Math.random() * 2) % 2 ? resolve : reject;

    fn('Foo');
  }, 100);
});

onosendi

// Function abstraction of try/catch

const fetch = () => new Promise((resolve, reject) => {
  setTimeout(() => {
    const fn = Math.floor(Math.random() * 2) % 2 ? resolve : reject;

    fn('Foo');
  }, 100);
});

onosendi

const foo = (str, res = '') => (Number.isNaN(Number.parseInt(str[0], 10))
  ? res
  : foo(str.slice(1), res + str[0]));

console.log(foo('4528 Date: ORDER'));

onosendi

const R = require('ramda');

const xs = [
  {
    agent: 'Kim', ring_time: 1, queue_id: 1, talk_time: 0,
  },
  {
    agent: 'Frank', ring_time: 1, queue_id: 1, talk_time: 0,
  },
  {

onosendi

const xs = [
  {
    agent: 'Jon', ring_time: 1, queue_id: 1, talk_time: 0,
  },
  {
    agent: 'Jon', ring_time: 1, queue_id: 1, talk_time: 0,
  },
  {
    agent: 'Kayla', ring_time: 1, queue_id: 1, talk_time: 1,
  },

onosendi

function splitEvery(n, arr) {
  const res = [];

  let i = 0;

  while (i < arr.length) {
    res.push(arr.slice(i, i += n));
  }

  return res;

onosendi

// Recursive promises

const resolvePromises = (promises, result = []) => {
  if (!promises.length) {
    return Promise.resolve(result);
  }

  return promises[0]
    .then((response) => resolvePromises(promises.slice(1), result.concat(response)));
};

onosendi

const R = require('ramda');

const userRegAttrs = [
  { reg_id: 1, attr_name: 'foo', attr_value: 1 },
  { reg_id: 1, attr_name: 'bar', attr_value: 3 },
];

const user_id = 1;

const res = userRegAttrs.map((obj) => {

onosendi

const R = require('ramda');

const userRegAttrs = [
  { reg_id: 1, attr_name: 'foo', attr_value: 1 },
  { reg_id: 1, attr_name: 'bar', attr_value: 3 },
];

const user_id = 1;

const res = R.pipe(