brain-games-echo/dist/index.js

My firts project for hexlet.io. I hope it's not the last. This is a just casual project (for someone).

'use strict';

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

var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();

var _readlineSync = require('readline-sync');

var _readlineSync2 = _interopRequireDefault(_readlineSync);

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

var numberOfAttempts = 3;

var startNewGame = function startNewGame(game, rule) {
  console.log('\n' + rule + '\n');
  var iter = function iter(acc) {
    if (acc === numberOfAttempts) {
      console.log('Congratulations!');
      return;
    }

    var _game = game(),
        _game2 = _slicedToArray(_game, 2),
        riddleNum = _game2[0],
        correctAnswer = _game2[1];

    console.log('Question: ' + riddleNum);
    var userAnswer = _readlineSync2.default.question('Your answer: ');
    if (userAnswer === correctAnswer) {
      console.log('Correct!\n');
      iter(acc + 1);
    } else if (userAnswer !== correctAnswer) {
      console.log(userAnswer + ' is wrong answer ;(. Correct answer was \'' + correctAnswer + '\'\nLet\'s try again!');
    }
  };
  iter(0);
};
exports.default = startNewGame;
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