ipassynk

let words = "aaa ggg aaa ggg aaa ffff aaa ggg aaa ggg aaa fff rrrr aaa";
let y = _.compose(
          _.get('word'),
          _.head,
          _.orderBy('count', 'desc'),
          _.map(p=>({word:p[0], count:p[1]})),
          _.toPairs,
          _.reduce((acc, next) => {
                     acc[next] = (acc[next] && acc[next]+1) || 1; 
                     return acc;

ipassynk

let y = [
  {name:'g', phone:1111},
    {name:'a', phone:11112},
    {name:'b', phone:11113},
    {name:'l', phone:11115}
]

let phones = _.compose(_.map(_.get('phone')), _.sortBy('name'))(y);
console.log(phones);

ipassynk

let y = "aaa fff fnfnfnf fnfnfnfnf";
console.log(_.flow(_.split(' '), _.reduce((acc)=>{acc++; return acc;},0))(y));

ipassynk

let y = ['kii', 'loo'];
console.log(_.map(_.flow(_.split(''), _.take(2), _.join('')))(y));

ipassynk

let x = [
  {
    obj: {
      name:'Julia'
     }
  },
  {
    obj: {
       name:'Vadim'
     }

ipassynk

let x = [
  {
    obj: {
      name:'Julia'
     }
  },
  {
    obj: {
       name:'Vadim'
     }

ipassynk

console.log(_.compose(_.map(_.size), _.split(' '))('aaa tttt'));

ipassynk

const g = x => y => x > y? x : y;
let arr= [99, 5,4,3, 9999,6];
let max = arr.reduce((max, next) => g(max(next)), g(arr.slice(1)));

console.log(max(0));

ipassynk

import {CoreServices as services} from '../service/core-services';

/**
 * This is a decorator with ngRedux and Angular 1.
 */
const reduxConnect = mapStateToParams => target => {
  const echanced$onInit = function () {
    let $ngRedux = services.$injector.get('$ngRedux');
    let disconnect = $ngRedux.connect(target.prototype[mapStateToParams])(this);
    this.$scope.$on('$destroy', disconnect);

ipassynk

val = 'aaa.bb.ccc';
let [x] = val.split('.').slice(-1);
expect(x).toBe('ccc');