brain-game/dist/games/brain-gcd.js

simple game

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _ = require('../');

var _2 = _interopRequireDefault(_);

var _utils = require('../utils');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

const description = 'Find the greatest common divisor of given numbers.\n';

const generate = () => [(0, _utils.getCustomRandomInt)(), (0, _utils.getCustomRandomInt)()];

const gcd = array => {
  const first = array[0];
  const second = array[1];

  const iter = (m, n) => {
    if (m === n) {
      return m;
    }
    if (m > n) {
      return iter(m - n, n);
    }
    return iter(m, n - m);
  };
  return iter(first, second);
};

const toString = array => `${ array[0] } ${ array[1] }`;

exports.default = () => (0, _2.default)(description, generate, gcd, toString);