text: "use strict";
  
  require("core-js/modules/es.symbol");
  
  require("core-js/modules/es.symbol.description");
  
  require("core-js/modules/es.symbol.iterator");
  
  require("core-js/modules/es.array.index-of");
  
  require("core-js/modules/es.array.iterator");
  
  require("core-js/modules/es.object.get-prototype-of");
  
  require("core-js/modules/es.object.set-prototype-of");
  
  require("core-js/modules/es.object.to-string");
  
  require("core-js/modules/es.string.iterator");
  
  require("core-js/modules/web.dom-collections.iterator");
  
  exports.__esModule = true;
  exports.default = void 0;
  
  var _hotFormulaParser = require("hot-formula-parser");
  
  var _array = require("../../../helpers/array");
  
  var _base = _interopRequireDefault(require("./_base"));
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
  
  function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
  
  function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
  
  function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
  
  function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
  
  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); } }
  
  function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
  
  function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
  
  function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
  
  var STATE_OUT_OFF_DATE = 1;
  var STATE_COMPUTING = 2;
  var STATE_UP_TO_DATE = 3;
  var states = [STATE_OUT_OFF_DATE, STATE_COMPUTING, STATE_UP_TO_DATE];
  /**
   * Class responsible for wrapping formula expression. It contains calculated value of
   * the formula, an error if it has happened and cell references which indicates a relationship with regular
   * cells. This object uses physical cell coordinates.
   *
   * @class CellValue
   * @util
   */
  
  var CellValue =
  /*#__PURE__*/
  function (_BaseCell) {
    _inherits(CellValue, _BaseCell);
  
    _createClass(CellValue, null, [{
      key: "STATE_OUT_OFF_DATE",
  
      /**
       * Out of date state indicates cells ready for recomputing.
       *
       * @returns {Number}
       */
      get: function get() {
        return 1; // PhantomJS crashes when we want to use constant above
      }
      /**
       * Computing state indicates cells under processing.
       *
       * @returns {Number}
       */
  
    }, {
      key: "STATE_COMPUTING",
      get: function get() {
        return 2; // PhantomJS crashes when we want to use constant above
      }
      /**
       * Up to date state indicates cells with fresh computed value.
       *
       * @returns {Number}
       */
  
    }, {
      key: "STATE_UP_TO_DATE",
      get: function get() {
        return 3; // PhantomJS crashes when we want to use constant above
      }
    }]);
  
    function CellValue(row, column) {
      var _this;
  
      _classCallCheck(this, CellValue);
  
      _this = _possibleConstructorReturn(this, _getPrototypeOf(CellValue).call(this, row, column));
      /**
       * List of precedents cells.
       *
       * @type {Array}
       */
  
      _this.precedents = [];
      /**
       * Computed value.
       *
       * @type {*}
       */
  
      _this.value = null;
      /**
       * Error name.
       *
       * @type {String|null}
       */
  
      _this.error = null;
      /**
       * Indicates cell state.
       *
       * @type {String}
       */
  
      _this.state = CellValue.STATE_UP_TO_DATE;
      return _this;
    }
    /**
     * Set computed value.
     *
     * @param {*} value
     */
  
  
    _createClass(CellValue, [{
      key: "setValue",
      value: function setValue(value) {
        this.value = value;
      }
      /**
       * Get computed value.
       *
       * @returns {*}
       */
  
    }, {
      key: "getValue",
      value: function getValue() {
        return this.value;
      }
      /**
       * Set error message for this cell.
       *
       * @param {String} error Error name.
       */
  
    }, {
      key: "setError",
      value: function setError(error) {
        this.error = error;
      }
      /**
       * Get error name for this cell.
       *
       * @returns {String|null}
       */
  
    }, {
      key: "getError",
      value: function getError() {
        return this.error;
      }
      /**
       * Check if cell value is marked as error.
       *
       * @returns {Boolean}
       */
  
    }, {
      key: "hasError",
      value: function hasError() {
        return this.error !== null;
      }
      /**
       * Set cell state.
       *
       * @param {Number} state Cell state.
       */
  
    }, {
      key: "setState",
      value: function setState(state) {
        if (states.indexOf(state) === -1) {
          throw Error("Unrecognized state: ".concat(state));
        }
  
        this.state = state;
      }
      /**
       * Check cell state.
       *
       * @returns {Boolean}
       */
  
    }, {
      key: "isState",
      value: function isState(state) {
        return this.state === state;
      }
      /**
       * Add precedent cell to the collection.
       *
       * @param {CellReference} cellReference Cell reference object.
       */
  
    }, {
      key: "addPrecedent",
      value: function addPrecedent(cellReference) {
        if (this.isEqual(cellReference)) {
          throw Error(_hotFormulaParser.ERROR_REF);
        }
  
        if (!this.hasPrecedent(cellReference)) {
          this.precedents.push(cellReference);
        }
      }
      /**
       * Remove precedent cell from the collection.
       *
       * @param {CellReference} cellReference Cell reference object.
       */
  
    }, {
      key: "removePrecedent",
      value: function removePrecedent(cellReference) {
        if (this.isEqual(cellReference)) {
          throw Error(_hotFormulaParser.ERROR_REF);
        }
  
        this.precedents = (0, _array.arrayFilter)(this.precedents, function (cell) {
          return !cell.isEqual(cellReference);
        });
      }
      /**
       * Clear all precedent cells.
       */
  
    }, {
      key: "clearPrecedents",
      value: function clearPrecedents() {
        this.precedents.length = 0;
      }
      /**
       * Get precedent cells.
       *
       * @returns {Array}
       */
  
    }, {
      key: "getPrecedents",
      value: function getPrecedents() {
        return this.precedents;
      }
      /**
       * Check if cell value has precedents cells.
       *
       * @returns {Boolean}
       */
  
    }, {
      key: "hasPrecedents",
      value: function hasPrecedents() {
        return this.precedents.length > 0;
      }
      /**
       * Check if cell reference is precedents this cell.
       *
       * @param {CellReference} cellReference Cell reference object.
       * @returns {Boolean}
       */
  
    }, {
      key: "hasPrecedent",
      value: function hasPrecedent(cellReference) {
        return (0, _array.arrayFilter)(this.precedents, function (cell) {
          return cell.isEqual(cellReference);
        }).length > 0;
      }
    }]);
  
    return CellValue;
  }(_base.default);
  
  var _default = CellValue;
  exports.default = _default;