warriorjs-engine/lib/units/Warrior.js

The bowels of WarriorJS

'use strict';

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

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };

var _babelCore = require('babel-core');

var _babelPresetEs = require('babel-preset-es2015');

var _babelPresetEs2 = _interopRequireDefault(_babelPresetEs);

var _babelPresetStage = require('babel-preset-stage-0');

var _babelPresetStage2 = _interopRequireDefault(_babelPresetStage);

var _Unit2 = require('./Unit');

var _Unit3 = _interopRequireDefault(_Unit2);

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

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } /* eslint-disable no-eval */


var Warrior = function (_Unit) {
  _inherits(Warrior, _Unit);

  function Warrior() {
    var _Object$getPrototypeO;

    var _temp, _this, _ret;

    _classCallCheck(this, Warrior);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_Object$getPrototypeO = Object.getPrototypeOf(Warrior)).call.apply(_Object$getPrototypeO, [this].concat(args))), _this), _this._name = null, _this._score = 0, _this._attackPower = 5, _this._shootPower = 3, _this._maxHealth = 20, _this._player = null, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(Warrior, [{
    key: 'loadPlayer',
    value: function loadPlayer(playerCode) {
      try {
        var options = { presets: [_babelPresetEs2.default, _babelPresetStage2.default] };
        var Player = eval('\n        (function () {\n          ' + (0, _babelCore.transform)(playerCode, options).code + '\n          return Player;\n        })();\n      ');
        this._player = new Player();
      } catch (err) {
        if (err instanceof SyntaxError) {
          throw new Error('Invalid submitted code. Check the syntax and try again.');
        }
      }
    }
  }, {
    key: 'playTurn',
    value: function playTurn(turn) {
      this.player.playTurn(turn.toPlayerObject());
    }
  }, {
    key: 'performTurn',
    value: function performTurn() {
      if (!this._currentTurn.action) {
        this.say('does nothing');
      }

      _get(Object.getPrototypeOf(Warrior.prototype), 'performTurn', this).call(this);
    }
  }, {
    key: 'earnPoints',
    value: function earnPoints(points) {
      this._score += points;

      this.say('earns ' + points + ' points');
    }
  }, {
    key: 'name',
    get: function get() {
      return this._name || 'Warrior';
    },
    set: function set(name) {
      this._name = name;
    }
  }, {
    key: 'score',
    get: function get() {
      return this._score;
    }
  }, {
    key: 'player',
    get: function get() {
      return this._player;
    }
  }]);

  return Warrior;
}(_Unit3.default);

exports.default = Warrior;