Lodo4ka

const smallestDivisor = (num) => {
 const iter = (acc) => {
    // We use 'num / 2' in the condition below, and not 'num'.
    // This is a simple optimization: a number cannot be divided
    // by a number larger than its half.
    if (acc > num / 2) {
      return num;
    }
    if (num % acc === 0) {
      return acc;

Lodo4ka

import { length } from './strings'; // eslint-disable-line

// BEGIN (write your solution here)

const sum = (str) => {
  let result = 0;
  for(let i = 0; i < length(str); i++) {
    result += Number(str[i]);
  }
  

Lodo4ka

// BEGIN (write your solution here)
const smallestDivisor = num => {
  let divisor = 2;

  if(num < 1) {
    return NaN;
  }

  if(num === 1) {
    return num;

Lodo4ka

import { length, toUpperCase } from './strings';

// BEGIN (write your solution here)
export default (str) => {
  let result = "";
  for(let i = 0; i < length(str); i++) {
    const shouldBeBig = str[i] !== " " && (i === 0 || str[i - 1] === " ");
    result += shouldBeBig ? toUpperCase(str[i]) : str[i];
  }

Lodo4ka

const getIn = (data, keys) => {
    let current = data;
    for (const key of keys) {
      if (!has(current, key)) {
        return null;
      }
      current = current[key];
    }
  
    return current;

Lodo4ka

compareObject(objOne, objTwo) {
      return Object.keys(objTwo).every(
        key => objOne.hasOwnProperty(key) && objOne[key] == objTwo[key]
      );
    },

Lodo4ka

{
  // Use IntelliSense to learn about possible attributes.
  // Hover to view descriptions of existing attributes.
  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
  "version": "0.2.0",
  "configurations": [
    {
      "type": "node",
      "request": "launch",
      "name": "Mocha All",

Lodo4ka

{
    "editor.tabSize": 2,
    "editor.insertSpaces": true,
    "editor.detectIndentation": false,
    "editor.formatOnSave": false,
    // "css.fileExtensions": [
    //     "css",
    //     "scss",
    //     "less"
    // ],

Lodo4ka

capitalize(value) {
      return (
        value
          .toString()
          .charAt(0)
          .toUpperCase() + value.slice(1)
      );
    },
    date(value) {
      return new Intl.DateTimeFormat('ru-RU', {

Lodo4ka

return new Intl.DateTimeFormat('ru-RU', {
        year: 'numeric',
        month: 'long',
        day: '2-digit',
      }).format(new Date(value));