179 lines
7.5 KiB
JavaScript
179 lines
7.5 KiB
JavaScript
"use strict";
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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if (typeof b !== "function" && b !== null)
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throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
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__setModuleDefault(result, mod);
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return result;
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};
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var __values = (this && this.__values) || function(o) {
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var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
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if (m) return m.call(o);
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if (o && typeof o.length === "number") return {
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next: function () {
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if (o && i >= o.length) o = void 0;
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return { value: o && o[i++], done: !o };
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}
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};
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throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
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};
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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var _a;
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.BaseConfiguration = exports.BaseTags = exports.Other = void 0;
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var Configuration_js_1 = require("../Configuration.js");
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var MapHandler_js_1 = require("../MapHandler.js");
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var TexError_js_1 = __importDefault(require("../TexError.js"));
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var NodeUtil_js_1 = __importDefault(require("../NodeUtil.js"));
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var SymbolMap_js_1 = require("../SymbolMap.js");
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var bitem = __importStar(require("./BaseItems.js"));
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var Tags_js_1 = require("../Tags.js");
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require("./BaseMappings.js");
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var OperatorDictionary_js_1 = require("../../../core/MmlTree/OperatorDictionary.js");
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new SymbolMap_js_1.CharacterMap('remap', null, {
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'-': '\u2212',
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'*': '\u2217',
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'`': '\u2018'
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});
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function Other(parser, char) {
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var font = parser.stack.env['font'];
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var def = font ?
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{ mathvariant: parser.stack.env['font'] } : {};
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var remap = MapHandler_js_1.MapHandler.getMap('remap').lookup(char);
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var range = (0, OperatorDictionary_js_1.getRange)(char);
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var type = (range ? range[3] : 'mo');
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var mo = parser.create('token', type, def, (remap ? remap.char : char));
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range[4] && mo.attributes.set('mathvariant', range[4]);
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if (type === 'mo') {
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NodeUtil_js_1.default.setProperty(mo, 'fixStretchy', true);
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parser.configuration.addNode('fixStretchy', mo);
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}
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parser.Push(mo);
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}
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exports.Other = Other;
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function csUndefined(_parser, name) {
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throw new TexError_js_1.default('UndefinedControlSequence', 'Undefined control sequence %1', '\\' + name);
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}
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function envUndefined(_parser, env) {
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throw new TexError_js_1.default('UnknownEnv', 'Unknown environment \'%1\'', env);
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}
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function filterNonscript(_a) {
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var e_1, _b;
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var data = _a.data;
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try {
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for (var _c = __values(data.getList('nonscript')), _d = _c.next(); !_d.done; _d = _c.next()) {
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var mml = _d.value;
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if (mml.attributes.get('scriptlevel') > 0) {
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var parent_1 = mml.parent;
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parent_1.childNodes.splice(parent_1.childIndex(mml), 1);
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data.removeFromList(mml.kind, [mml]);
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if (mml.isKind('mrow')) {
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var mstyle = mml.childNodes[0];
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data.removeFromList('mstyle', [mstyle]);
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data.removeFromList('mspace', mstyle.childNodes[0].childNodes);
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}
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}
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else if (mml.isKind('mrow')) {
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mml.parent.replaceChild(mml.childNodes[0], mml);
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data.removeFromList('mrow', [mml]);
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}
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}
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}
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catch (e_1_1) { e_1 = { error: e_1_1 }; }
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finally {
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try {
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if (_d && !_d.done && (_b = _c.return)) _b.call(_c);
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}
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finally { if (e_1) throw e_1.error; }
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}
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}
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var BaseTags = (function (_super) {
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__extends(BaseTags, _super);
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function BaseTags() {
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return _super !== null && _super.apply(this, arguments) || this;
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}
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return BaseTags;
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}(Tags_js_1.AbstractTags));
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exports.BaseTags = BaseTags;
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exports.BaseConfiguration = Configuration_js_1.Configuration.create('base', {
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handler: {
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character: ['command', 'special', 'letter', 'digit'],
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delimiter: ['delimiter'],
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macro: ['delimiter', 'macros', 'mathchar0mi', 'mathchar0mo', 'mathchar7'],
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environment: ['environment']
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},
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fallback: {
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character: Other,
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macro: csUndefined,
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environment: envUndefined
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},
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items: (_a = {},
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_a[bitem.StartItem.prototype.kind] = bitem.StartItem,
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_a[bitem.StopItem.prototype.kind] = bitem.StopItem,
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_a[bitem.OpenItem.prototype.kind] = bitem.OpenItem,
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_a[bitem.CloseItem.prototype.kind] = bitem.CloseItem,
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_a[bitem.PrimeItem.prototype.kind] = bitem.PrimeItem,
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_a[bitem.SubsupItem.prototype.kind] = bitem.SubsupItem,
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_a[bitem.OverItem.prototype.kind] = bitem.OverItem,
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_a[bitem.LeftItem.prototype.kind] = bitem.LeftItem,
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_a[bitem.Middle.prototype.kind] = bitem.Middle,
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_a[bitem.RightItem.prototype.kind] = bitem.RightItem,
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_a[bitem.BeginItem.prototype.kind] = bitem.BeginItem,
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_a[bitem.EndItem.prototype.kind] = bitem.EndItem,
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_a[bitem.StyleItem.prototype.kind] = bitem.StyleItem,
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_a[bitem.PositionItem.prototype.kind] = bitem.PositionItem,
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_a[bitem.CellItem.prototype.kind] = bitem.CellItem,
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_a[bitem.MmlItem.prototype.kind] = bitem.MmlItem,
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_a[bitem.FnItem.prototype.kind] = bitem.FnItem,
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_a[bitem.NotItem.prototype.kind] = bitem.NotItem,
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_a[bitem.NonscriptItem.prototype.kind] = bitem.NonscriptItem,
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_a[bitem.DotsItem.prototype.kind] = bitem.DotsItem,
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_a[bitem.ArrayItem.prototype.kind] = bitem.ArrayItem,
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_a[bitem.EqnArrayItem.prototype.kind] = bitem.EqnArrayItem,
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_a[bitem.EquationItem.prototype.kind] = bitem.EquationItem,
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_a),
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options: {
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maxMacros: 1000,
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baseURL: (typeof (document) === 'undefined' ||
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document.getElementsByTagName('base').length === 0) ?
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'' : String(document.location).replace(/#.*$/, '')
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},
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tags: {
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base: BaseTags
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},
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postprocessors: [[filterNonscript, -4]]
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});
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//# sourceMappingURL=BaseConfiguration.js.map
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