hyperformula-dc
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HyperFormula is a JavaScript engine for efficient processing of spreadsheet-like data and formulas
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JavaScript
function _typeof(obj) { "@babel/helpers - typeof"; 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); }
import "core-js/modules/es.object.assign.js";
import "core-js/modules/es.object.get-prototype-of.js";
import "core-js/modules/es.reflect.construct.js";
import "core-js/modules/es.symbol.js";
import "core-js/modules/es.symbol.description.js";
import "core-js/modules/es.object.to-string.js";
import "core-js/modules/es.symbol.iterator.js";
import "core-js/modules/es.array.iterator.js";
import "core-js/modules/es.string.iterator.js";
import "core-js/modules/web.dom-collections.iterator.js";
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a 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); } }
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); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } 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 _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
/**
* @license
* Copyright (c) 2021 Handsoncode. All rights reserved.
*/
import { absoluteSheetReference, ErrorType } from '../Cell';
import { Transformer } from './Transformer';
export var RemoveRowsTransformer = /*#__PURE__*/function (_Transformer) {
_inherits(RemoveRowsTransformer, _Transformer);
var _super = _createSuper(RemoveRowsTransformer);
function RemoveRowsTransformer(rowsSpan) {
var _this;
_classCallCheck(this, RemoveRowsTransformer);
_this = _super.call(this);
_this.rowsSpan = rowsSpan;
return _this;
}
_createClass(RemoveRowsTransformer, [{
key: "sheet",
get: function get() {
return this.rowsSpan.sheet;
}
}, {
key: "isIrreversible",
value: function isIrreversible() {
return true;
}
}, {
key: "transformColumnRangeAst",
value: function transformColumnRangeAst(ast, _formulaAddress) {
return ast;
}
}, {
key: "transformCellAddress",
value: function transformCellAddress(dependencyAddress, formulaAddress) {
var absoluteDependencySheet = absoluteSheetReference(dependencyAddress, formulaAddress); // Case 4
if (this.rowsSpan.sheet !== formulaAddress.sheet && this.rowsSpan.sheet !== absoluteDependencySheet) {
return false;
} // Case 3 -- removed row in same sheet where dependency is but formula in different
if (this.rowsSpan.sheet !== formulaAddress.sheet && this.rowsSpan.sheet === absoluteDependencySheet) {
var absoluteDependencyAddress = dependencyAddress.toSimpleRowAddress(formulaAddress);
if (absoluteDependencyAddress.row < this.rowsSpan.rowStart) {
// 3.ARa
return false;
} else if (absoluteDependencyAddress.row > this.rowsSpan.rowEnd) {
// 3.ARb
return dependencyAddress.shiftedByRows(-this.rowsSpan.numberOfRows);
}
} // Case 2 -- removed row in same sheet where formula but dependency in different sheet
if (this.rowsSpan.sheet === formulaAddress.sheet && this.rowsSpan.sheet !== absoluteDependencySheet) {
if (dependencyAddress.isRowAbsolute()) {
// 2.A
return false;
} else {
if (formulaAddress.row < this.rowsSpan.rowStart) {
// 2.Ra
return false;
} else if (formulaAddress.row > this.rowsSpan.rowEnd) {
// 2.Rb
return dependencyAddress.shiftedByRows(this.rowsSpan.numberOfRows);
}
}
} // Case 1 -- same sheet
if (this.rowsSpan.sheet === formulaAddress.sheet && this.rowsSpan.sheet === absoluteDependencySheet) {
if (dependencyAddress.isRowAbsolute()) {
if (dependencyAddress.row < this.rowsSpan.rowStart) {
// 1.Aa
return false;
} else if (dependencyAddress.row > this.rowsSpan.rowEnd) {
// 1.Ab
return dependencyAddress.shiftedByRows(-this.rowsSpan.numberOfRows);
}
} else {
var _absoluteDependencyAddress = dependencyAddress.toSimpleRowAddress(formulaAddress);
if (_absoluteDependencyAddress.row < this.rowsSpan.rowStart) {
if (formulaAddress.row < this.rowsSpan.rowStart) {
// 1.Raa
return false;
} else if (formulaAddress.row > this.rowsSpan.rowEnd) {
// 1.Rab
return dependencyAddress.shiftedByRows(this.rowsSpan.numberOfRows);
}
} else if (_absoluteDependencyAddress.row > this.rowsSpan.rowEnd) {
if (formulaAddress.row < this.rowsSpan.rowStart) {
// 1.Rba
return dependencyAddress.shiftedByRows(-this.rowsSpan.numberOfRows);
} else if (formulaAddress.row > this.rowsSpan.rowEnd) {
// 1.Rbb
return false;
}
}
}
} // 1.Ac, 1.Rca, 1.Rcb, 3.Ac, 3.Rca, 3.Rcb
return ErrorType.REF;
}
}, {
key: "transformCellRange",
value: function transformCellRange(start, end, formulaAddress) {
return this.transformRange(start, end, formulaAddress);
}
}, {
key: "transformRowRange",
value: function transformRowRange(start, end, formulaAddress) {
return this.transformRange(start, end, formulaAddress);
}
}, {
key: "transformColumnRange",
value: function transformColumnRange(_start, _end, _formulaAddress) {
throw Error('Not implemented');
}
}, {
key: "fixNodeAddress",
value: function fixNodeAddress(address) {
if (this.rowsSpan.sheet === address.sheet && this.rowsSpan.rowStart <= address.row) {
return Object.assign(Object.assign({}, address), {
row: address.row - this.rowsSpan.numberOfRows
});
} else {
return address;
}
}
}, {
key: "transformRange",
value: function transformRange(start, end, formulaAddress) {
var startSheet = absoluteSheetReference(start, formulaAddress);
var actualStart = start;
var actualEnd = end;
if (this.rowsSpan.sheet === startSheet) {
var startSCA = start.toSimpleRowAddress(formulaAddress);
var endSCA = end.toSimpleRowAddress(formulaAddress);
if (this.rowsSpan.rowStart <= startSCA.row && this.rowsSpan.rowEnd >= endSCA.row) {
return ErrorType.REF;
}
if (startSCA.row >= this.rowsSpan.rowStart && startSCA.row <= this.rowsSpan.rowEnd) {
actualStart = start.shiftedByRows(this.rowsSpan.rowEnd - startSCA.row + 1);
}
if (endSCA.row >= this.rowsSpan.rowStart && endSCA.row <= this.rowsSpan.rowEnd) {
actualEnd = end.shiftedByRows(-(endSCA.row - this.rowsSpan.rowStart + 1));
}
}
var newStart = this.transformCellAddress(actualStart, formulaAddress);
var newEnd = this.transformCellAddress(actualEnd, formulaAddress);
if (newStart === false && newEnd === false) {
return [actualStart, actualEnd];
} else if (newStart === ErrorType.REF || newEnd === ErrorType.REF) {
return ErrorType.REF;
} else {
return [newStart || actualStart, newEnd || actualEnd];
}
}
}]);
return RemoveRowsTransformer;
}(Transformer);