stuff
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11904 changed files with 1472749 additions and 133 deletions
222
node_modules/mathjax-full/js/ui/menu/MJContextMenu.js
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node_modules/mathjax-full/js/ui/menu/MJContextMenu.js
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@ -0,0 +1,222 @@
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"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 __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 __read = (this && this.__read) || function (o, n) {
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var m = typeof Symbol === "function" && o[Symbol.iterator];
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if (!m) return o;
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var i = m.call(o), r, ar = [], e;
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try {
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while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
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}
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catch (error) { e = { error: error }; }
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finally {
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try {
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if (r && !r.done && (m = i["return"])) m.call(i);
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}
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finally { if (e) throw e.error; }
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}
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return ar;
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.MJContextMenu = void 0;
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var context_menu_js_1 = require("mj-context-menu/js/context_menu.js");
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var item_submenu_js_1 = require("mj-context-menu/js/item_submenu.js");
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var MJContextMenu = (function (_super) {
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__extends(MJContextMenu, _super);
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function MJContextMenu() {
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var _this = _super !== null && _super.apply(this, arguments) || this;
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_this.mathItem = null;
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_this.annotation = '';
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_this.annotationTypes = {};
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return _this;
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}
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MJContextMenu.prototype.post = function (x, y) {
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if (this.mathItem) {
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if (y !== undefined) {
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var input = this.mathItem.inputJax.name;
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var original = this.findID('Show', 'Original');
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original.content = (input === 'MathML' ? 'Original MathML' : input + ' Commands');
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var clipboard = this.findID('Copy', 'Original');
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clipboard.content = original.content;
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var semantics = this.findID('Settings', 'semantics');
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input === 'MathML' ? semantics.disable() : semantics.enable();
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this.getAnnotationMenu();
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this.dynamicSubmenus();
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}
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_super.prototype.post.call(this, x, y);
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}
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};
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MJContextMenu.prototype.unpost = function () {
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_super.prototype.unpost.call(this);
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this.mathItem = null;
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};
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MJContextMenu.prototype.findID = function () {
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var e_1, _a;
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var names = [];
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for (var _i = 0; _i < arguments.length; _i++) {
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names[_i] = arguments[_i];
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}
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var menu = this;
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var item = null;
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try {
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for (var names_1 = __values(names), names_1_1 = names_1.next(); !names_1_1.done; names_1_1 = names_1.next()) {
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var name_1 = names_1_1.value;
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if (menu) {
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item = menu.find(name_1);
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menu = (item instanceof item_submenu_js_1.Submenu ? item.submenu : null);
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}
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else {
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item = null;
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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 (names_1_1 && !names_1_1.done && (_a = names_1.return)) _a.call(names_1);
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}
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finally { if (e_1) throw e_1.error; }
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}
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return item;
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};
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MJContextMenu.prototype.getAnnotationMenu = function () {
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var _this = this;
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var annotations = this.getAnnotations(this.getSemanticNode());
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this.createAnnotationMenu('Show', annotations, function () { return _this.showAnnotation.post(); });
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this.createAnnotationMenu('Copy', annotations, function () { return _this.copyAnnotation(); });
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};
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MJContextMenu.prototype.getSemanticNode = function () {
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var node = this.mathItem.root;
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while (node && !node.isKind('semantics')) {
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if (node.isToken || node.childNodes.length !== 1)
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return null;
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node = node.childNodes[0];
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}
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return node;
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};
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MJContextMenu.prototype.getAnnotations = function (node) {
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var e_2, _a;
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var annotations = [];
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if (!node)
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return annotations;
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try {
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for (var _b = __values(node.childNodes), _c = _b.next(); !_c.done; _c = _b.next()) {
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var child = _c.value;
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if (child.isKind('annotation')) {
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var match = this.annotationMatch(child);
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if (match) {
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var value = child.childNodes.reduce(function (text, chars) { return text + chars.toString(); }, '');
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annotations.push([match, value]);
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}
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}
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}
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}
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catch (e_2_1) { e_2 = { error: e_2_1 }; }
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finally {
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try {
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if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
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}
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finally { if (e_2) throw e_2.error; }
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}
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return annotations;
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};
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MJContextMenu.prototype.annotationMatch = function (child) {
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var e_3, _a;
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var encoding = child.attributes.get('encoding');
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try {
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for (var _b = __values(Object.keys(this.annotationTypes)), _c = _b.next(); !_c.done; _c = _b.next()) {
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var type = _c.value;
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if (this.annotationTypes[type].indexOf(encoding) >= 0) {
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return type;
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}
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}
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}
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catch (e_3_1) { e_3 = { error: e_3_1 }; }
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finally {
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try {
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if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
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}
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finally { if (e_3) throw e_3.error; }
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}
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return null;
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};
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MJContextMenu.prototype.createAnnotationMenu = function (id, annotations, action) {
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var _this = this;
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var menu = this.findID(id, 'Annotation');
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menu.submenu = this.factory.get('subMenu')(this.factory, {
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items: annotations.map(function (_a) {
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var _b = __read(_a, 2), type = _b[0], value = _b[1];
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return {
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type: 'command',
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id: type,
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content: type,
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action: function () {
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_this.annotation = value;
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action();
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}
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};
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}),
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id: 'annotations'
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}, menu);
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if (annotations.length) {
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menu.enable();
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}
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else {
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menu.disable();
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}
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};
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MJContextMenu.prototype.dynamicSubmenus = function () {
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var e_4, _a;
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try {
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for (var _b = __values(MJContextMenu.DynamicSubmenus), _c = _b.next(); !_c.done; _c = _b.next()) {
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var _d = __read(_c.value, 2), id = _d[0], method = _d[1];
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var menu = this.find(id);
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if (!menu)
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continue;
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var sub = method(this, menu);
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menu.submenu = sub;
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if (sub.items.length) {
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menu.enable();
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}
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else {
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menu.disable();
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}
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}
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}
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catch (e_4_1) { e_4 = { error: e_4_1 }; }
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finally {
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try {
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if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
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}
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finally { if (e_4) throw e_4.error; }
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}
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};
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MJContextMenu.DynamicSubmenus = new Map();
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return MJContextMenu;
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}(context_menu_js_1.ContextMenu));
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exports.MJContextMenu = MJContextMenu;
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//# sourceMappingURL=MJContextMenu.js.map
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