@zlooun/exceljs/dist/es5/xlsx/xform/sheet/ext-lst-xform.js

Fixes the problem with writing a file using streams and not using RAM based on 'exeljs'

"use strict";

function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
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, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
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 } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : 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.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
/* eslint-disable max-classes-per-file */
var CompositeXform = require('../composite-xform');
var ConditionalFormattingsExt = require('./cf-ext/conditional-formattings-ext-xform');
var ExtXform = /*#__PURE__*/function (_CompositeXform) {
  _inherits(ExtXform, _CompositeXform);
  var _super = _createSuper(ExtXform);
  function ExtXform() {
    var _this;
    _classCallCheck(this, ExtXform);
    _this = _super.call(this);
    _this.map = {
      'x14:conditionalFormattings': _this.conditionalFormattings = new ConditionalFormattingsExt()
    };
    return _this;
  }
  _createClass(ExtXform, [{
    key: "tag",
    get: function get() {
      return 'ext';
    }
  }, {
    key: "hasContent",
    value: function hasContent(model) {
      return this.conditionalFormattings.hasContent(model.conditionalFormattings);
    }
  }, {
    key: "prepare",
    value: function prepare(model, options) {
      this.conditionalFormattings.prepare(model.conditionalFormattings, options);
    }
  }, {
    key: "render",
    value: function render(xmlStream, model) {
      xmlStream.openNode('ext', {
        uri: '{78C0D931-6437-407d-A8EE-F0AAD7539E65}',
        'xmlns:x14': 'http://schemas.microsoft.com/office/spreadsheetml/2009/9/main'
      });
      this.conditionalFormattings.render(xmlStream, model.conditionalFormattings);
      xmlStream.closeNode();
    }
  }, {
    key: "createNewModel",
    value: function createNewModel() {
      return {};
    }
  }, {
    key: "onParserClose",
    value: function onParserClose(name, parser) {
      this.model[name] = parser.model;
    }
  }]);
  return ExtXform;
}(CompositeXform);
var ExtLstXform = /*#__PURE__*/function (_CompositeXform2) {
  _inherits(ExtLstXform, _CompositeXform2);
  var _super2 = _createSuper(ExtLstXform);
  function ExtLstXform() {
    var _this2;
    _classCallCheck(this, ExtLstXform);
    _this2 = _super2.call(this);
    _this2.map = {
      ext: _this2.ext = new ExtXform()
    };
    return _this2;
  }
  _createClass(ExtLstXform, [{
    key: "tag",
    get: function get() {
      return 'extLst';
    }
  }, {
    key: "prepare",
    value: function prepare(model, options) {
      this.ext.prepare(model, options);
    }
  }, {
    key: "hasContent",
    value: function hasContent(model) {
      return this.ext.hasContent(model);
    }
  }, {
    key: "render",
    value: function render(xmlStream, model) {
      if (!this.hasContent(model)) {
        return;
      }
      xmlStream.openNode('extLst');
      this.ext.render(xmlStream, model);
      xmlStream.closeNode();
    }
  }, {
    key: "createNewModel",
    value: function createNewModel() {
      return {};
    }
  }, {
    key: "onParserClose",
    value: function onParserClose(name, parser) {
      Object.assign(this.model, parser.model);
    }
  }]);
  return ExtLstXform;
}(CompositeXform);
module.exports = ExtLstXform;
//# sourceMappingURL=ext-lst-xform.js.map