v1.pivoine.art/assets/bower_components/MathJax/es5/ui/menu.js

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})([
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.HtmlAttrs = e.HtmlClasses = void 0);
		function o(t) {
			return "CtxtMenu_" + t;
		}
		function i(t) {
			return o(t);
		}
		function r(t) {
			return o(t);
		}
		(e.HtmlClasses = {
			ATTACHED: i("Attached"),
			CONTEXTMENU: i("ContextMenu"),
			MENU: i("Menu"),
			MENUARROW: i("MenuArrow"),
			MENUACTIVE: i("MenuActive"),
			MENUCHECK: i("MenuCheck"),
			MENUCLOSE: i("MenuClose"),
			MENUCOMBOBOX: i("MenuComboBox"),
			MENUDISABLED: i("MenuDisabled"),
			MENUFRAME: i("MenuFrame"),
			MENUITEM: i("MenuItem"),
			MENULABEL: i("MenuLabel"),
			MENURADIOCHECK: i("MenuRadioCheck"),
			MENUINPUTBOX: i("MenuInputBox"),
			MENURULE: i("MenuRule"),
			MENUSLIDER: i("MenuSlider"),
			MOUSEPOST: i("MousePost"),
			RTL: i("RTL"),
			INFO: i("Info"),
			INFOCLOSE: i("InfoClose"),
			INFOCONTENT: i("InfoContent"),
			INFOSIGNATURE: i("InfoSignature"),
			INFOTITLE: i("InfoTitle"),
			SLIDERVALUE: i("SliderValue"),
			SLIDERBAR: i("SliderBar"),
			SELECTION: i("Selection"),
			SELECTIONBOX: i("SelectionBox"),
			SELECTIONMENU: i("SelectionMenu"),
			SELECTIONDIVIDER: i("SelectionDivider"),
			SELECTIONITEM: i("SelectionItem"),
		}),
			(e.HtmlAttrs = {
				COUNTER: r("Counter"),
				KEYDOWNFUNC: r("keydownFunc"),
				CONTEXTMENUFUNC: r("contextmenuFunc"),
				OLDTAB: r("Oldtabindex"),
				TOUCHFUNC: r("TouchFunc"),
			});
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.MenuUtil = void 0),
			(function (t) {
				(t.close = function (t) {
					var e = t.menu;
					e.baseMenu ? e.baseMenu.unpost() : e.unpost();
				}),
					(t.getActiveElement = function (t) {
						var e = t.menu;
						return (e.baseMenu ? e.baseMenu : e).store.active;
					}),
					(t.error = function (t, e) {
						console.error("ContextMenu Error: " + e);
					}),
					(t.counter = function () {
						return e++;
					});
				var e = 0;
			})(e.MenuUtil || (e.MenuUtil = {}));
	},
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				function e(e, n, o, i) {
					var r = t.call(this, e, n) || this;
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				}
				return (
					i(e, t),
					Object.defineProperty(e.prototype, "content", {
						get: function () {
							return this._content;
						},
						set: function (t) {
							(this._content = t),
								this.generateHtml(),
								this.menu && this.menu.generateHtml();
						},
						enumerable: !1,
						configurable: !0,
					}),
					Object.defineProperty(e.prototype, "id", {
						get: function () {
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					(e.prototype.press = function () {
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					}),
					(e.prototype.unregisterCallback = function (t) {
						var e = this.callbacks.indexOf(t);
						-1 !== e && this.callbacks.splice(e, 1);
					}),
					(e.prototype.mousedown = function (t) {
						this.press(), this.stop(t);
					}),
					(e.prototype.mouseover = function (t) {
						this.focus(), this.stop(t);
					}),
					(e.prototype.mouseout = function (t) {
						this.deactivate(), this.stop(t);
					}),
					(e.prototype.generateHtml = function () {
						t.prototype.generateHtml.call(this);
						var e = this.html;
						e.setAttribute("aria-disabled", "false"),
							(e.textContent = this.content);
					}),
					(e.prototype.activate = function () {
						this.disabled || this.html.classList.add(u.HtmlClasses.MENUACTIVE);
					}),
					(e.prototype.deactivate = function () {
						this.html.classList.remove(u.HtmlClasses.MENUACTIVE);
					}),
					(e.prototype.focus = function () {
						(this.menu.focused = this),
							t.prototype.focus.call(this),
							this.activate();
					}),
					(e.prototype.unfocus = function () {
						this.deactivate(), t.prototype.unfocus.call(this);
					}),
					(e.prototype.escape = function (t) {
						a.MenuUtil.close(this);
					}),
					(e.prototype.up = function (t) {
						this.menu.up(t);
					}),
					(e.prototype.down = function (t) {
						this.menu.down(t);
					}),
					(e.prototype.left = function (t) {
						this.menu.left(t);
					}),
					(e.prototype.right = function (t) {
						this.menu.right(t);
					}),
					(e.prototype.space = function (t) {
						this.press();
					}),
					(e.prototype.disable = function () {
						this.disabled = !0;
						var t = this.html;
						t.classList.add(u.HtmlClasses.MENUDISABLED),
							t.setAttribute("aria-disabled", "true");
					}),
					(e.prototype.enable = function () {
						this.disabled = !1;
						var t = this.html;
						t.classList.remove(u.HtmlClasses.MENUDISABLED),
							t.removeAttribute("aria-disabled");
					}),
					(e.prototype.executeCallbacks_ = function () {
						var t, e;
						try {
							for (
								var n = r(this.callbacks), o = n.next();
								!o.done;
								o = n.next()
							) {
								var i = o.value;
								try {
									i(this);
								} catch (t) {
									a.MenuUtil.error(
										t,
										"Callback for menu entry " + this.id + " failed.",
									);
								}
							}
						} catch (e) {
							t = { error: e };
						} finally {
							try {
								o && !o.done && (e = n.return) && e.call(n);
							} finally {
								if (t) throw t.error;
							}
						}
					}),
					e
				);
			})(s.AbstractEntry);
		e.AbstractItem = l;
	},
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		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.KEY = void 0),
			(function (t) {
				(t[(t.RETURN = 13)] = "RETURN"),
					(t[(t.ESCAPE = 27)] = "ESCAPE"),
					(t[(t.SPACE = 32)] = "SPACE"),
					(t[(t.LEFT = 37)] = "LEFT"),
					(t[(t.UP = 38)] = "UP"),
					(t[(t.RIGHT = 39)] = "RIGHT"),
					(t[(t.DOWN = 40)] = "DOWN");
			})(e.KEY || (e.KEY = {}));
	},
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					this.variable.unregister(this);
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				},
			u =
				(this && this.__values) ||
				function (t) {
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						n = e && t[e],
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					if (n) return n.call(t);
					if (t && "number" == typeof t.length)
						return {
							next: function () {
								return (
									t && o >= t.length && (t = void 0),
									{ value: t && t[o++], done: !t }
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						};
					throw new TypeError(
						e ? "Object is not iterable." : "Symbol.iterator is not defined.",
					);
				};
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.MenuHandler = e.MenuMathDocumentMixin = e.MenuMathItemMixin = void 0);
		var l = n(19),
			c = n(20),
			p = n(9),
			h = n(13);
		function f(t) {
			return (function (t) {
				function e() {
					return (null !== t && t.apply(this, arguments)) || this;
				}
				return (
					i(e, t),
					(e.prototype.addMenu = function (t, e) {
						void 0 === e && (e = !1),
							this.state() >= c.STATE.CONTEXT_MENU ||
								(this.isEscaped ||
									(!t.options.enableMenu && !e) ||
									t.menu.addMenu(this),
								this.state(c.STATE.CONTEXT_MENU));
					}),
					(e.prototype.checkLoading = function (t) {
						t.checkLoading();
					}),
					e
				);
			})(t);
		}
		function d(t) {
			var e;
			return (
				((e = (function (t) {
					function e() {
						for (var e = [], n = 0; n < arguments.length; n++)
							e[n] = arguments[n];
						var o = t.apply(this, a(e)) || this;
						o.menu = new o.options.MenuClass(o, o.options.menuOptions);
						var i = o.constructor.ProcessBits;
						return (
							i.has("context-menu") || i.allocate("context-menu"),
							(o.options.MathItem = f(o.options.MathItem)),
							o
						);
					}
					return (
						i(e, t),
						(e.prototype.addMenu = function () {
							var t, e;
							if (!this.processed.isSet("context-menu")) {
								try {
									for (
										var n = u(this.math), o = n.next();
										!o.done;
										o = n.next()
									) {
										o.value.addMenu(this);
									}
								} catch (e) {
									t = { error: e };
								} finally {
									try {
										o && !o.done && (e = n.return) && e.call(n);
									} finally {
										if (t) throw t.error;
									}
								}
								this.processed.set("context-menu");
							}
							return this;
						}),
						(e.prototype.checkLoading = function () {
							this.menu.isLoading &&
								l.mathjax.retryAfter(
									this.menu.loadingPromise.catch(function (t) {
										return console.log(t);
									}),
								);
							var t = this.menu.settings;
							return (
								t.collapsible &&
									((this.options.enableComplexity = !0),
									this.menu.checkComponent("a11y/complexity")),
								t.explorer &&
									((this.options.enableEnrichment = !0),
									(this.options.enableExplorer = !0),
									this.menu.checkComponent("a11y/explorer")),
								this
							);
						}),
						(e.prototype.state = function (e, n) {
							return (
								void 0 === n && (n = !1),
								t.prototype.state.call(this, e, n),
								e < c.STATE.CONTEXT_MENU &&
									this.processed.clear("context-menu"),
								this
							);
						}),
						(e.prototype.updateDocument = function () {
							return (
								t.prototype.updateDocument.call(this),
								this.menu.menu.store.sort(),
								this
							);
						}),
						e
					);
				})(t)).OPTIONS = r(r({}, t.OPTIONS), {
					MenuClass: h.Menu,
					menuOptions: h.Menu.OPTIONS,
					enableMenu: !0,
					a11y: t.OPTIONS.a11y || p.expandable({}),
					renderActions: p.expandable(
						r(r({}, t.OPTIONS.renderActions), {
							addMenu: [c.STATE.CONTEXT_MENU],
							checkLoading: [c.STATE.UNPROCESSED + 1],
						}),
					),
				})),
				e
			);
		}
		c.newState("CONTEXT_MENU", 170),
			(e.MenuMathItemMixin = f),
			(e.MenuMathDocumentMixin = d),
			(e.MenuHandler = function (t) {
				return (t.documentClass = d(t.documentClass)), t;
			});
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				}),
			r =
				(this && this.__values) ||
				function (t) {
					var e = "function" == typeof Symbol && Symbol.iterator,
						n = e && t[e],
						o = 0;
					if (n) return n.call(t);
					if (t && "number" == typeof t.length)
						return {
							next: function () {
								return (
									t && o >= t.length && (t = void 0),
									{ value: t && t[o++], done: !t }
								);
							},
						};
					throw new TypeError(
						e ? "Object is not iterable." : "Symbol.iterator is not defined.",
					);
				};
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.AbstractMenu = void 0);
		var s = n(7),
			a = n(2),
			u = n(0),
			l = n(8),
			c = (function (t) {
				function e() {
					var e = (null !== t && t.apply(this, arguments)) || this;
					return (
						(e.className = u.HtmlClasses.CONTEXTMENU),
						(e.role = "menu"),
						(e._items = []),
						(e._baseMenu = null),
						e
					);
				}
				return (
					i(e, t),
					Object.defineProperty(e.prototype, "baseMenu", {
						get: function () {
							return this._baseMenu;
						},
						set: function (t) {
							this._baseMenu = t;
						},
						enumerable: !1,
						configurable: !0,
					}),
					Object.defineProperty(e.prototype, "items", {
						get: function () {
							return this._items;
						},
						set: function (t) {
							this._items = t;
						},
						enumerable: !1,
						configurable: !0,
					}),
					Object.defineProperty(e.prototype, "pool", {
						get: function () {
							return this.variablePool;
						},
						enumerable: !1,
						configurable: !0,
					}),
					Object.defineProperty(e.prototype, "focused", {
						get: function () {
							return this._focused;
						},
						set: function (t) {
							if (this._focused !== t) {
								this._focused || this.unfocus();
								var e = this._focused;
								(this._focused = t), e && e.unfocus();
							}
						},
						enumerable: !1,
						configurable: !0,
					}),
					(e.prototype.up = function (t) {
						var e = this.items.filter(function (t) {
							return t instanceof a.AbstractItem && !t.isHidden();
						});
						if (0 !== e.length)
							if (this.focused) {
								var n = e.indexOf(this.focused);
								-1 !== n && e[(n = n ? --n : e.length - 1)].focus();
							} else e[e.length - 1].focus();
					}),
					(e.prototype.down = function (t) {
						var e = this.items.filter(function (t) {
							return t instanceof a.AbstractItem && !t.isHidden();
						});
						if (0 !== e.length)
							if (this.focused) {
								var n = e.indexOf(this.focused);
								-1 !== n && e[(n = ++n === e.length ? 0 : n)].focus();
							} else e[0].focus();
					}),
					(e.prototype.generateHtml = function () {
						t.prototype.generateHtml.call(this), this.generateMenu();
					}),
					(e.prototype.generateMenu = function () {
						var t,
							e,
							n = this.html;
						n.classList.add(u.HtmlClasses.MENU);
						try {
							for (var o = r(this.items), i = o.next(); !i.done; i = o.next()) {
								var s = i.value;
								if (s.isHidden()) {
									var a = s.html;
									a.parentNode && a.parentNode.removeChild(a);
								} else n.appendChild(s.html);
							}
						} catch (e) {
							t = { error: e };
						} finally {
							try {
								i && !i.done && (e = o.return) && e.call(o);
							} finally {
								if (t) throw t.error;
							}
						}
					}),
					(e.prototype.post = function (e, n) {
						this.variablePool.update(), t.prototype.post.call(this, e, n);
					}),
					(e.prototype.unpostSubmenus = function () {
						var t,
							e,
							n = this.items.filter(function (t) {
								return t instanceof l.Submenu;
							});
						try {
							for (var o = r(n), i = o.next(); !i.done; i = o.next()) {
								var s = i.value;
								s.submenu.unpost(), s !== this.focused && s.unfocus();
							}
						} catch (e) {
							t = { error: e };
						} finally {
							try {
								i && !i.done && (e = o.return) && e.call(o);
							} finally {
								if (t) throw t.error;
							}
						}
					}),
					(e.prototype.unpost = function () {
						t.prototype.unpost.call(this),
							this.unpostSubmenus(),
							(this.focused = null);
					}),
					(e.prototype.find = function (t) {
						var e, n;
						try {
							for (var o = r(this.items), i = o.next(); !i.done; i = o.next()) {
								var s = i.value;
								if ("rule" !== s.type) {
									if (s.id === t) return s;
									if ("submenu" === s.type) {
										var a = s.submenu.find(t);
										if (a) return a;
									}
								}
							}
						} catch (t) {
							e = { error: t };
						} finally {
							try {
								i && !i.done && (n = o.return) && n.call(o);
							} finally {
								if (e) throw e.error;
							}
						}
						return null;
					}),
					e
				);
			})(s.AbstractPostable);
		e.AbstractMenu = c;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.AbstractPostable = void 0);
		var r = (function (t) {
			function e() {
				var e = (null !== t && t.apply(this, arguments)) || this;
				return (e.posted = !1), e;
			}
			return (
				i(e, t),
				(e.prototype.isPosted = function () {
					return this.posted;
				}),
				(e.prototype.post = function (t, e) {
					this.posted ||
						(void 0 !== t &&
							void 0 !== e &&
							this.html.setAttribute(
								"style",
								"left: " + t + "px; top: " + e + "px;",
							),
						this.display(),
						(this.posted = !0));
				}),
				(e.prototype.unpost = function () {
					if (this.posted) {
						var t = this.html;
						t.parentNode && t.parentNode.removeChild(t), (this.posted = !1);
					}
				}),
				e
			);
		})(n(17).MenuElement);
		e.AbstractPostable = r;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.Submenu = void 0);
		var r = n(2),
			s = n(0),
			a = (function (t) {
				function e(e, n, o) {
					var i = t.call(this, e, "submenu", n, o) || this;
					return (i._submenu = null), i;
				}
				return (
					i(e, t),
					(e.fromJson = function (t, e, n) {
						var o = e.content,
							i = e.menu,
							r = new this(n, o, e.id),
							s = t.get("subMenu")(t, i, r);
						return (r.submenu = s), r;
					}),
					Object.defineProperty(e.prototype, "submenu", {
						get: function () {
							return this._submenu;
						},
						set: function (t) {
							this._submenu = t;
						},
						enumerable: !1,
						configurable: !0,
					}),
					(e.prototype.mouseover = function (t) {
						this.focus(), this.stop(t);
					}),
					(e.prototype.mouseout = function (t) {
						this.stop(t);
					}),
					(e.prototype.unfocus = function () {
						if (this.submenu.isPosted()) {
							if (this.menu.focused !== this)
								return (
									t.prototype.unfocus.call(this),
									void this.menu.unpostSubmenus()
								);
							this.html.setAttribute("tabindex", "-1"), this.html.blur();
						} else t.prototype.unfocus.call(this);
					}),
					(e.prototype.focus = function () {
						t.prototype.focus.call(this),
							this.submenu.isPosted() || this.disabled || this.submenu.post();
					}),
					(e.prototype.executeAction = function () {
						this.submenu.isPosted()
							? this.submenu.unpost()
							: this.submenu.post();
					}),
					(e.prototype.generateHtml = function () {
						t.prototype.generateHtml.call(this);
						var e = this.html;
						(this.span = document.createElement("span")),
							(this.span.textContent = "\u25ba"),
							this.span.classList.add(s.HtmlClasses.MENUARROW),
							e.appendChild(this.span),
							e.setAttribute("aria-haspopup", "true");
					}),
					(e.prototype.left = function (e) {
						this.submenu.isPosted()
							? this.submenu.unpost()
							: t.prototype.left.call(this, e);
					}),
					(e.prototype.right = function (t) {
						this.submenu.isPosted()
							? this.submenu.down(t)
							: this.submenu.post();
					}),
					(e.prototype.toJson = function () {
						return { type: "" };
					}),
					e
				);
			})(r.AbstractItem);
		e.Submenu = a;
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.APPEND = MathJax._.util.Options.APPEND),
			(e.REMOVE = MathJax._.util.Options.REMOVE),
			(e.Expandable = MathJax._.util.Options.Expandable),
			(e.expandable = MathJax._.util.Options.expandable),
			(e.makeArray = MathJax._.util.Options.makeArray),
			(e.keys = MathJax._.util.Options.keys),
			(e.copy = MathJax._.util.Options.copy),
			(e.insert = MathJax._.util.Options.insert),
			(e.defaultOptions = MathJax._.util.Options.defaultOptions),
			(e.userOptions = MathJax._.util.Options.userOptions),
			(e.selectOptions = MathJax._.util.Options.selectOptions),
			(e.selectOptionsFromKeys = MathJax._.util.Options.selectOptionsFromKeys),
			(e.separateOptions = MathJax._.util.Options.separateOptions);
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.Info = void 0);
		var r = n(27),
			s = n(0),
			a = (function (t) {
				function e(e, n, o) {
					var i = t.call(this) || this;
					return (
						(i.title = e),
						(i.signature = o),
						(i.className = s.HtmlClasses.INFO),
						(i.role = "dialog"),
						(i.contentDiv = i.generateContent()),
						(i.close = i.generateClose()),
						(i.content =
							n ||
							function () {
								return "";
							}),
						i
					);
				}
				return (
					i(e, t),
					(e.prototype.attachMenu = function (t) {
						this.menu = t;
					}),
					(e.prototype.generateHtml = function () {
						t.prototype.generateHtml.call(this);
						var e = this.html;
						e.appendChild(this.generateTitle()),
							e.appendChild(this.contentDiv),
							e.appendChild(this.generateSignature()),
							e.appendChild(this.close.html),
							e.setAttribute("tabindex", "0");
					}),
					(e.prototype.post = function () {
						t.prototype.post.call(this);
						var e = document.documentElement,
							n = this.html,
							o = window.innerHeight || e.clientHeight || e.scrollHeight || 0,
							i = Math.floor(-n.offsetWidth / 2),
							r = Math.floor((o - n.offsetHeight) / 3);
						n.setAttribute(
							"style",
							"margin-left: " + i + "px; top: " + r + "px;",
						),
							window.event instanceof MouseEvent &&
								n.classList.add(s.HtmlClasses.MOUSEPOST),
							n.focus();
					}),
					(e.prototype.display = function () {
						this.menu.registerWidget(this),
							(this.contentDiv.innerHTML = this.content());
						var t = this.menu.html;
						t.parentNode && t.parentNode.removeChild(t),
							this.menu.frame.appendChild(this.html);
					}),
					(e.prototype.click = function (t) {}),
					(e.prototype.keydown = function (e) {
						this.bubbleKey(), t.prototype.keydown.call(this, e);
					}),
					(e.prototype.escape = function (t) {
						this.unpost();
					}),
					(e.prototype.unpost = function () {
						t.prototype.unpost.call(this),
							this.html.classList.remove(s.HtmlClasses.MOUSEPOST),
							this.menu.unregisterWidget(this);
					}),
					(e.prototype.generateClose = function () {
						var t = new r.CloseButton(this),
							e = t.html;
						return (
							e.classList.add(s.HtmlClasses.INFOCLOSE),
							e.setAttribute("aria-label", "Close Dialog Box"),
							t
						);
					}),
					(e.prototype.generateTitle = function () {
						var t = document.createElement("span");
						return (
							(t.innerHTML = this.title),
							t.classList.add(s.HtmlClasses.INFOTITLE),
							t
						);
					}),
					(e.prototype.generateContent = function () {
						var t = document.createElement("div");
						return (
							t.classList.add(s.HtmlClasses.INFOCONTENT),
							t.setAttribute("tabindex", "0"),
							t
						);
					}),
					(e.prototype.generateSignature = function () {
						var t = document.createElement("span");
						return (
							(t.innerHTML = this.signature),
							t.classList.add(s.HtmlClasses.INFOSIGNATURE),
							t
						);
					}),
					(e.prototype.toJson = function () {
						return { type: "" };
					}),
					e
				);
			})(n(7).AbstractPostable);
		e.Info = a;
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.isObject = MathJax._.components.global.isObject),
			(e.combineConfig = MathJax._.components.global.combineConfig),
			(e.combineDefaults = MathJax._.components.global.combineDefaults),
			(e.combineWithMathJax = MathJax._.components.global.combineWithMathJax),
			(e.MathJax = MathJax._.components.global.MathJax);
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				}),
			r =
				(this && this.__values) ||
				function (t) {
					var e = "function" == typeof Symbol && Symbol.iterator,
						n = e && t[e],
						o = 0;
					if (n) return n.call(t);
					if (t && "number" == typeof t.length)
						return {
							next: function () {
								return (
									t && o >= t.length && (t = void 0),
									{ value: t && t[o++], done: !t }
								);
							},
						};
					throw new TypeError(
						e ? "Object is not iterable." : "Symbol.iterator is not defined.",
					);
				},
			s =
				(this && this.__read) ||
				function (t, e) {
					var n = "function" == typeof Symbol && t[Symbol.iterator];
					if (!n) return t;
					var o,
						i,
						r = n.call(t),
						s = [];
					try {
						for (; (void 0 === e || e-- > 0) && !(o = r.next()).done; )
							s.push(o.value);
					} catch (t) {
						i = { error: t };
					} finally {
						try {
							o && !o.done && (n = r.return) && n.call(r);
						} finally {
							if (i) throw i.error;
						}
					}
					return s;
				};
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.MJContextMenu = void 0);
		var a = n(16),
			u = n(8),
			l = (function (t) {
				function e() {
					var e = (null !== t && t.apply(this, arguments)) || this;
					return (
						(e.mathItem = null),
						(e.annotation = ""),
						(e.annotationTypes = {}),
						e
					);
				}
				return (
					i(e, t),
					(e.prototype.post = function (e, n) {
						if (this.mathItem) {
							if (void 0 !== n) {
								var o = this.mathItem.inputJax.name,
									i = this.findID("Show", "Original");
								(i.content =
									"MathML" === o ? "Original MathML" : o + " Commands"),
									(this.findID("Copy", "Original").content = i.content);
								var r = this.findID("Settings", "semantics");
								"MathML" === o ? r.disable() : r.enable(),
									this.getAnnotationMenu(),
									this.dynamicSubmenus();
							}
							t.prototype.post.call(this, e, n);
						}
					}),
					(e.prototype.unpost = function () {
						t.prototype.unpost.call(this), (this.mathItem = null);
					}),
					(e.prototype.findID = function () {
						for (var t, e, n = [], o = 0; o < arguments.length; o++)
							n[o] = arguments[o];
						var i = this,
							s = null;
						try {
							for (var a = r(n), l = a.next(); !l.done; l = a.next()) {
								var c = l.value;
								i
									? ((s = i.find(c)),
										(i = s instanceof u.Submenu ? s.submenu : null))
									: (s = null);
							}
						} catch (e) {
							t = { error: e };
						} finally {
							try {
								l && !l.done && (e = a.return) && e.call(a);
							} finally {
								if (t) throw t.error;
							}
						}
						return s;
					}),
					(e.prototype.getAnnotationMenu = function () {
						var t = this,
							e = this.getAnnotations(this.getSemanticNode());
						this.createAnnotationMenu("Show", e, function () {
							return t.showAnnotation.post();
						}),
							this.createAnnotationMenu("Copy", e, function () {
								return t.copyAnnotation();
							});
					}),
					(e.prototype.getSemanticNode = function () {
						for (var t = this.mathItem.root; t && !t.isKind("semantics"); ) {
							if (t.isToken || 1 !== t.childNodes.length) return null;
							t = t.childNodes[0];
						}
						return t;
					}),
					(e.prototype.getAnnotations = function (t) {
						var e,
							n,
							o = [];
						if (!t) return o;
						try {
							for (
								var i = r(t.childNodes), s = i.next();
								!s.done;
								s = i.next()
							) {
								var a = s.value;
								if (a.isKind("annotation")) {
									var u = this.annotationMatch(a);
									if (u) {
										var l = a.childNodes.reduce(function (t, e) {
											return t + e.toString();
										}, "");
										o.push([u, l]);
									}
								}
							}
						} catch (t) {
							e = { error: t };
						} finally {
							try {
								s && !s.done && (n = i.return) && n.call(i);
							} finally {
								if (e) throw e.error;
							}
						}
						return o;
					}),
					(e.prototype.annotationMatch = function (t) {
						var e,
							n,
							o = t.attributes.get("encoding");
						try {
							for (
								var i = r(Object.keys(this.annotationTypes)), s = i.next();
								!s.done;
								s = i.next()
							) {
								var a = s.value;
								if (this.annotationTypes[a].indexOf(o) >= 0) return a;
							}
						} catch (t) {
							e = { error: t };
						} finally {
							try {
								s && !s.done && (n = i.return) && n.call(i);
							} finally {
								if (e) throw e.error;
							}
						}
						return null;
					}),
					(e.prototype.createAnnotationMenu = function (t, e, n) {
						var o = this,
							i = this.findID(t, "Annotation");
						(i.submenu = this.factory.get("subMenu")(
							this.factory,
							{
								items: e.map(function (t) {
									var e = s(t, 2),
										i = e[0],
										r = e[1];
									return {
										type: "command",
										id: i,
										content: i,
										action: function () {
											(o.annotation = r), n();
										},
									};
								}),
								id: "annotations",
							},
							i,
						)),
							e.length ? i.enable() : i.disable();
					}),
					(e.prototype.dynamicSubmenus = function () {
						var t, n;
						try {
							for (
								var o = r(e.DynamicSubmenus), i = o.next();
								!i.done;
								i = o.next()
							) {
								var a = s(i.value, 2),
									u = a[0],
									l = a[1],
									c = this.find(u);
								if (c) {
									var p = l(this, c);
									(c.submenu = p), p.items.length ? c.enable() : c.disable();
								}
							}
						} catch (e) {
							t = { error: e };
						} finally {
							try {
								i && !i.done && (n = o.return) && n.call(o);
							} finally {
								if (t) throw t.error;
							}
						}
					}),
					(e.DynamicSubmenus = new Map()),
					e
				);
			})(a.ContextMenu);
		e.MJContextMenu = l;
	},
	function (t, e, n) {
		"use strict";
		var o =
			(this && this.__values) ||
			function (t) {
				var e = "function" == typeof Symbol && Symbol.iterator,
					n = e && t[e],
					o = 0;
				if (n) return n.call(t);
				if (t && "number" == typeof t.length)
					return {
						next: function () {
							return (
								t && o >= t.length && (t = void 0),
								{ value: t && t[o++], done: !t }
							);
						},
					};
				throw new TypeError(
					e ? "Object is not iterable." : "Symbol.iterator is not defined.",
				);
			};
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.Menu = void 0);
		var i = n(19),
			r = n(20),
			s = n(11),
			a = n(9),
			u = n(12),
			l = n(14),
			c = n(15),
			p = n(10),
			h = n(28),
			f = n(21),
			d = n(39),
			m = s.MathJax,
			y =
				"undefined" != typeof window &&
				window.navigator &&
				"Mac" === window.navigator.platform.substr(0, 3),
			b = (function () {
				function t(t, e) {
					var n = this;
					void 0 === e && (e = {}),
						(this.settings = null),
						(this.defaultSettings = null),
						(this.menu = null),
						(this.MmlVisitor = new l.MmlVisitor()),
						(this.jax = { CHTML: null, SVG: null }),
						(this.rerenderStart = r.STATE.LAST),
						(this.about = new p.Info(
							'<b style="font-size:120%;">MathJax</b> v' + i.mathjax.version,
							function () {
								var t = [];
								return (
									t.push(
										"Input Jax: " +
											n.document.inputJax
												.map(function (t) {
													return t.name;
												})
												.join(", "),
									),
									t.push("Output Jax: " + n.document.outputJax.name),
									t.push("Document Type: " + n.document.kind),
									t.join("<br/>")
								);
							},
							'<a href="https://www.mathjax.org">www.mathjax.org</a>',
						)),
						(this.help = new p.Info(
							"<b>MathJax Help</b>",
							function () {
								return [
									"<p><b>MathJax</b> is a JavaScript library that allows page",
									" authors to include mathematics within their web pages.",
									" As a reader, you don't need to do anything to make that happen.</p>",
									"<p><b>Browsers</b>: MathJax works with all modern browsers including",
									" Edge, Firefox, Chrome, Safari, Opera, and most mobile browsers.</p>",
									"<p><b>Math Menu</b>: MathJax adds a contextual menu to equations.",
									" Right-click or CTRL-click on any mathematics to access the menu.</p>",
									'<div style="margin-left: 1em;">',
									"<p><b>Show Math As:</b> These options allow you to view the formula's",
									" source markup (as MathML or in its original format).</p>",
									"<p><b>Copy to Clipboard:</b> These options copy the formula's source markup,",
									" as MathML or in its original format, to the clipboard",
									" (in browsers that support that).</p>",
									"<p><b>Math Settings:</b> These give you control over features of MathJax,",
									" such the size of the mathematics, and the mechanism used",
									" to display equations.</p>",
									"<p><b>Accessibility</b>: MathJax can work with screen",
									" readers to make mathematics accessible to the visually impaired.",
									" Turn on the explorer to enable generation of speech strings",
									" and the ability to investigate expressions interactively.</p>",
									"<p><b>Language</b>: This menu lets you select the language used by MathJax",
									" for its menus and warning messages. (Not yet implemented in version 3.)</p>",
									"</div>",
									"<p><b>Math Zoom</b>: If you are having difficulty reading an",
									" equation, MathJax can enlarge it to help you see it better, or",
									" you can scall all the math on the page to make it larger.",
									" Turn these features on in the <b>Math Settings</b> menu.</p>",
									"<p><b>Preferences</b>: MathJax uses your browser's localStorage database",
									" to save the preferences set via this menu locally in your browser.  These",
									" are not used to track you, and are not transferred or used remotely by",
									" MathJax in any way.</p>",
								].join("\n");
							},
							'<a href="https://www.mathjax.org">www.mathjax.org</a>',
						)),
						(this.mathmlCode = new c.SelectableInfo(
							"MathJax MathML Expression",
							function () {
								if (!n.menu.mathItem) return "";
								var t = n.toMML(n.menu.mathItem);
								return "<pre>" + n.formatSource(t) + "</pre>";
							},
							"",
						)),
						(this.originalText = new c.SelectableInfo(
							"MathJax Original Source",
							function () {
								if (!n.menu.mathItem) return "";
								var t = n.menu.mathItem.math;
								return (
									'<pre style="font-size:125%; margin:0">' +
									n.formatSource(t) +
									"</pre>"
								);
							},
							"",
						)),
						(this.annotationText = new c.SelectableInfo(
							"MathJax Annotation Text",
							function () {
								if (!n.menu.mathItem) return "";
								var t = n.menu.annotation;
								return (
									'<pre style="font-size:125%; margin:0">' +
									n.formatSource(t) +
									"</pre>"
								);
							},
							"",
						)),
						(this.zoomBox = new p.Info(
							"MathJax Zoomed Expression",
							function () {
								if (!n.menu.mathItem) return "";
								var t = n.menu.mathItem.typesetRoot.cloneNode(!0);
								return (
									(t.style.margin = "0"),
									'<div style="font-size: ' +
										1.25 * parseFloat(n.settings.zscale) +
										'%">' +
										t.outerHTML +
										"</div>"
								);
							},
							"",
						)),
						(this.document = t),
						(this.options = a.userOptions(
							a.defaultOptions({}, this.constructor.OPTIONS),
							e,
						)),
						this.initSettings(),
						this.mergeUserSettings(),
						this.initMenu();
				}
				return (
					Object.defineProperty(t.prototype, "isLoading", {
						get: function () {
							return t.loading > 0;
						},
						enumerable: !1,
						configurable: !0,
					}),
					Object.defineProperty(t.prototype, "loadingPromise", {
						get: function () {
							return this.isLoading
								? (t._loadingPromise ||
										(t._loadingPromise = new Promise(function (e, n) {
											(t._loadingOK = e), (t._loadingFailed = n);
										})),
									t._loadingPromise)
								: Promise.resolve();
						},
						enumerable: !1,
						configurable: !0,
					}),
					(t.prototype.initSettings = function () {
						(this.settings = this.options.settings),
							(this.jax = this.options.jax);
						var t = this.document.outputJax;
						(this.jax[t.name] = t),
							(this.settings.renderer = t.name),
							m._.a11y &&
								m._.a11y.explorer &&
								Object.assign(this.settings, this.document.options.a11y),
							(this.settings.scale = t.options.scale),
							(this.defaultSettings = Object.assign({}, this.settings));
					}),
					(t.prototype.initMenu = function () {
						var t = this,
							e = new h.Parser([
								["contextMenu", u.MJContextMenu.fromJson.bind(u.MJContextMenu)],
							]);
						this.menu = e.parse({
							type: "contextMenu",
							id: "MathJax_Menu",
							pool: [
								this.variable("texHints"),
								this.variable("semantics"),
								this.variable("zoom"),
								this.variable("zscale"),
								this.variable("renderer", function (e) {
									return t.setRenderer(e);
								}),
								this.variable("alt"),
								this.variable("cmd"),
								this.variable("ctrl"),
								this.variable("shift"),
								this.variable("scale", function (e) {
									return t.setScale(e);
								}),
								this.variable("explorer", function (e) {
									return t.setExplorer(e);
								}),
								this.a11yVar("highlight"),
								this.a11yVar("backgroundColor"),
								this.a11yVar("backgroundOpacity"),
								this.a11yVar("foregroundColor"),
								this.a11yVar("foregroundOpacity"),
								this.a11yVar("speech"),
								this.a11yVar("subtitles"),
								this.a11yVar("braille"),
								this.a11yVar("viewBraille"),
								this.a11yVar("locale"),
								this.a11yVar("speechRules"),
								this.a11yVar("magnification"),
								this.a11yVar("magnify"),
								this.a11yVar("treeColoring"),
								this.a11yVar("infoType"),
								this.a11yVar("infoRole"),
								this.a11yVar("infoPrefix"),
								this.variable("autocollapse"),
								this.variable("collapsible", function (e) {
									return t.setCollapsible(e);
								}),
								this.variable("inTabOrder", function (e) {
									return t.setTabOrder(e);
								}),
								this.variable("assistiveMml", function (e) {
									return t.setAssistiveMml(e);
								}),
							],
							items: [
								this.submenu("Show", "Show Math As", [
									this.command("MathMLcode", "MathML Code", function () {
										return t.mathmlCode.post();
									}),
									this.command("Original", "Original Form", function () {
										return t.originalText.post();
									}),
									this.submenu("Annotation", "Annotation"),
								]),
								this.submenu("Copy", "Copy to Clipboard", [
									this.command("MathMLcode", "MathML Code", function () {
										return t.copyMathML();
									}),
									this.command("Original", "Original Form", function () {
										return t.copyOriginal();
									}),
									this.submenu("Annotation", "Annotation"),
								]),
								this.rule(),
								this.submenu("Settings", "Math Settings", [
									this.submenu(
										"Renderer",
										"Math Renderer",
										this.radioGroup("renderer", [["CHTML"], ["SVG"]]),
									),
									this.rule(),
									this.submenu("ZoomTrigger", "Zoom Trigger", [
										this.command("ZoomNow", "Zoom Once Now", function () {
											return t.zoom(null, "", t.menu.mathItem);
										}),
										this.rule(),
										this.radioGroup("zoom", [
											["Click"],
											["DoubleClick", "Double-Click"],
											["NoZoom", "No Zoom"],
										]),
										this.rule(),
										this.label("TriggerRequires", "Trigger Requires:"),
										this.checkbox(
											y ? "Option" : "Alt",
											y ? "Option" : "Alt",
											"alt",
										),
										this.checkbox("Command", "Command", "cmd", { hidden: !y }),
										this.checkbox("Control", "Control", "ctrl", { hiddne: y }),
										this.checkbox("Shift", "Shift", "shift"),
									]),
									this.submenu(
										"ZoomFactor",
										"Zoom Factor",
										this.radioGroup("zscale", [
											["150%"],
											["175%"],
											["200%"],
											["250%"],
											["300%"],
											["400%"],
										]),
									),
									this.rule(),
									this.command("Scale", "Scale All Math...", function () {
										return t.scaleAllMath();
									}),
									this.rule(),
									this.checkbox(
										"texHints",
										"Add TeX hints to MathML",
										"texHints",
									),
									this.checkbox(
										"semantics",
										"Add original as annotation",
										"semantics",
									),
									this.rule(),
									this.command("Reset", "Reset to defaults", function () {
										return t.resetDefaults();
									}),
								]),
								this.submenu("Accessibility", "Accessibility", [
									this.checkbox("Activate", "Activate", "explorer"),
									this.submenu("Speech", "Speech", [
										this.checkbox("Speech", "Speech Output", "speech"),
										this.checkbox("Subtitles", "Speech Subtities", "subtitles"),
										this.checkbox("Braille", "Braille Output", "braille"),
										this.checkbox(
											"View Braille",
											"Braille Subtitles",
											"viewBraille",
										),
										this.rule(),
										this.submenu("A11yLanguage", "Language"),
										this.rule(),
										this.submenu(
											"Mathspeak",
											"Mathspeak Rules",
											this.radioGroup("speechRules", [
												["mathspeak-default", "Verbose"],
												["mathspeak-brief", "Brief"],
												["mathspeak-sbrief", "Superbrief"],
											]),
										),
										this.submenu(
											"Clearspeak",
											"Clearspeak Rules",
											this.radioGroup("speechRules", [
												["clearspeak-default", "Auto"],
											]),
										),
										this.submenu(
											"ChromeVox",
											"ChromeVox Rules",
											this.radioGroup("speechRules", [
												["default-default", "Standard"],
												["default-alternative", "Alternative"],
											]),
										),
									]),
									this.submenu("Highlight", "Highlight", [
										this.submenu(
											"Background",
											"Background",
											this.radioGroup("backgroundColor", [
												["Blue"],
												["Red"],
												["Green"],
												["Yellow"],
												["Cyan"],
												["Magenta"],
												["White"],
												["Black"],
											]),
										),
										{
											type: "slider",
											variable: "backgroundOpacity",
											content: " ",
										},
										this.submenu(
											"Foreground",
											"Foreground",
											this.radioGroup("foregroundColor", [
												["Black"],
												["White"],
												["Magenta"],
												["Cyan"],
												["Yellow"],
												["Green"],
												["Red"],
												["Blue"],
											]),
										),
										{
											type: "slider",
											variable: "foregroundOpacity",
											content: " ",
										},
										this.rule(),
										this.radioGroup("highlight", [
											["None"],
											["Hover"],
											["Flame"],
										]),
										this.rule(),
										this.checkbox(
											"TreeColoring",
											"Tree Coloring",
											"treeColoring",
										),
									]),
									this.submenu("Magnification", "Magnification", [
										this.radioGroup("magnification", [
											["None"],
											["Keyboard"],
											["Mouse"],
										]),
										this.rule(),
										this.radioGroup("magnify", [
											["200%"],
											["300%"],
											["400%"],
											["500%"],
										]),
									]),
									this.submenu(
										"Semantic Info",
										"Semantic Info",
										[
											this.checkbox("Type", "Type", "infoType"),
											this.checkbox("Role", "Role", "infoRole"),
											this.checkbox("Prefix", "Prefix", "infoPrefix"),
										],
										!0,
									),
									this.rule(),
									this.checkbox(
										"Collapsible",
										"Collapsible Math",
										"collapsible",
									),
									this.checkbox(
										"AutoCollapse",
										"Auto Collapse",
										"autocollapse",
										{ disabled: !0 },
									),
									this.rule(),
									this.checkbox(
										"InTabOrder",
										"Include in Tab Order",
										"inTabOrder",
									),
									this.checkbox(
										"AssistiveMml",
										"Include Hidden MathML",
										"assistiveMml",
									),
								]),
								this.submenu("Language", "Language"),
								this.rule(),
								this.command("About", "About MathJax", function () {
									return t.about.post();
								}),
								this.command("Help", "MathJax Help", function () {
									return t.help.post();
								}),
							],
						});
						var n = this.menu;
						this.about.attachMenu(n),
							this.help.attachMenu(n),
							this.originalText.attachMenu(n),
							this.annotationText.attachMenu(n),
							this.mathmlCode.attachMenu(n),
							this.zoomBox.attachMenu(n),
							this.checkLoadableItems(),
							this.enableExplorerItems(this.settings.explorer),
							(n.showAnnotation = this.annotationText),
							(n.copyAnnotation = this.copyAnnotation.bind(this)),
							(n.annotationTypes = this.options.annotationTypes),
							d.CssStyles.addInfoStyles(this.document.document),
							d.CssStyles.addMenuStyles(this.document.document);
					}),
					(t.prototype.checkLoadableItems = function () {
						var t, e;
						if (m && m._ && m.loader && m.startup)
							!this.settings.collapsible ||
								(m._.a11y && m._.a11y.complexity) ||
								this.loadA11y("complexity"),
								!this.settings.explorer ||
									(m._.a11y && m._.a11y.explorer) ||
									this.loadA11y("explorer"),
								!this.settings.assistiveMml ||
									(m._.a11y && m._.a11y["assistive-mml"]) ||
									this.loadA11y("assistive-mml");
						else {
							var n = this.menu;
							try {
								for (
									var i = o(Object.keys(this.jax)), r = i.next();
									!r.done;
									r = i.next()
								) {
									var s = r.value;
									this.jax[s] || n.findID("Settings", "Renderer", s).disable();
								}
							} catch (e) {
								t = { error: e };
							} finally {
								try {
									r && !r.done && (e = i.return) && e.call(i);
								} finally {
									if (t) throw t.error;
								}
							}
							n.findID("Accessibility", "Activate").disable(),
								n.findID("Accessibility", "AutoCollapse").disable(),
								n.findID("Accessibility", "Collapsible").disable();
						}
					}),
					(t.prototype.enableExplorerItems = function (t) {
						var e,
							n,
							i = this.menu.findID("Accessibility", "Activate").menu;
						try {
							for (
								var r = o(i.items.slice(1)), s = r.next();
								!s.done;
								s = r.next()
							) {
								var a = s.value;
								if (a instanceof f.Rule) break;
								t ? a.enable() : a.disable();
							}
						} catch (t) {
							e = { error: t };
						} finally {
							try {
								s && !s.done && (n = r.return) && n.call(r);
							} finally {
								if (e) throw e.error;
							}
						}
					}),
					(t.prototype.mergeUserSettings = function () {
						try {
							var e = localStorage.getItem(t.MENU_STORAGE);
							if (!e) return;
							Object.assign(this.settings, JSON.parse(e)),
								this.setA11y(this.settings);
						} catch (t) {
							console.log("MathJax localStorage error: " + t.message);
						}
					}),
					(t.prototype.saveUserSettings = function () {
						var e,
							n,
							i = {};
						try {
							for (
								var r = o(Object.keys(this.settings)), s = r.next();
								!s.done;
								s = r.next()
							) {
								var a = s.value;
								this.settings[a] !== this.defaultSettings[a] &&
									(i[a] = this.settings[a]);
							}
						} catch (t) {
							e = { error: t };
						} finally {
							try {
								s && !s.done && (n = r.return) && n.call(r);
							} finally {
								if (e) throw e.error;
							}
						}
						try {
							Object.keys(i).length
								? localStorage.setItem(t.MENU_STORAGE, JSON.stringify(i))
								: localStorage.removeItem(t.MENU_STORAGE);
						} catch (t) {
							console.log("MathJax localStorage error: " + t.message);
						}
					}),
					(t.prototype.setA11y = function (t) {
						m._.a11y &&
							m._.a11y.explorer &&
							m._.a11y.explorer_ts.setA11yOptions(this.document, t);
					}),
					(t.prototype.getA11y = function (t) {
						if (m._.a11y && m._.a11y.explorer)
							return this.document.options.a11y[t];
					}),
					(t.prototype.setScale = function (t) {
						(this.document.outputJax.options.scale = parseFloat(t)),
							this.document.rerender();
					}),
					(t.prototype.setRenderer = function (t) {
						var e = this;
						if (this.jax[t]) this.setOutputJax(t);
						else {
							var n = t.toLowerCase();
							this.loadComponent("output/" + n, function () {
								var o = m.startup;
								n in o.constructors &&
									(o.useOutput(n, !0),
									(o.output = o.getOutputJax()),
									(e.jax[t] = o.output),
									e.setOutputJax(t));
							});
						}
					}),
					(t.prototype.setOutputJax = function (t) {
						this.jax[t].setAdaptor(this.document.adaptor),
							(this.document.outputJax = this.jax[t]),
							this.rerender();
					}),
					(t.prototype.setTabOrder = function (t) {
						this.menu.store.inTaborder(t);
					}),
					(t.prototype.setAssistiveMml = function (t) {
						(this.document.options.enableAssistiveMml = t),
							!t || (m._.a11y && m._.a11y["assistive-mml"])
								? this.rerender()
								: this.loadA11y("assistive-mml");
					}),
					(t.prototype.setExplorer = function (t) {
						this.enableExplorerItems(t),
							(this.document.options.enableExplorer = t),
							!t || (m._.a11y && m._.a11y.explorer)
								? this.rerender(
										this.settings.collapsible
											? r.STATE.RERENDER
											: r.STATE.COMPILED,
									)
								: this.loadA11y("explorer");
					}),
					(t.prototype.setCollapsible = function (t) {
						(this.document.options.enableComplexity = t),
							!t || (m._.a11y && m._.a11y.complexity)
								? this.rerender(r.STATE.COMPILED)
								: this.loadA11y("complexity");
					}),
					(t.prototype.scaleAllMath = function () {
						var t = (100 * parseFloat(this.settings.scale))
								.toFixed(1)
								.replace(/.0$/, ""),
							e = prompt(
								"Scale all mathematics (compared to surrounding text) by",
								t + "%",
							);
						if (e)
							if (e.match(/^\s*\d+(\.\d*)?\s*%?\s*$/)) {
								var n = parseFloat(e) / 100;
								n
									? this.setScale(String(n))
									: alert("The scale should not be zero");
							} else alert("The scale should be a percentage (e.g., 120%)");
					}),
					(t.prototype.resetDefaults = function () {
						var e, n;
						t.loading++;
						var i = this.menu.pool,
							s = this.defaultSettings;
						try {
							for (
								var a = o(Object.keys(this.settings)), u = a.next();
								!u.done;
								u = a.next()
							) {
								var l = u.value,
									c = i.lookup(l);
								if (c) {
									c.setValue(s[l]);
									var p = c.items[0];
									p && p.executeCallbacks_();
								} else this.settings[l] = s[l];
							}
						} catch (t) {
							e = { error: t };
						} finally {
							try {
								u && !u.done && (n = a.return) && n.call(a);
							} finally {
								if (e) throw e.error;
							}
						}
						t.loading--, this.rerender(r.STATE.COMPILED);
					}),
					(t.prototype.checkComponent = function (e) {
						var n = t.loadingPromises.get(e);
						n && i.mathjax.retryAfter(n);
					}),
					(t.prototype.loadComponent = function (e, n) {
						if (!t.loadingPromises.has(e)) {
							var o = m.loader;
							if (o) {
								t.loading++;
								var i = o
									.load(e)
									.then(function () {
										t.loading--,
											t.loadingPromises.delete(e),
											n(),
											0 === t.loading &&
												t._loadingPromise &&
												((t._loadingPromise = null), t._loadingOK());
									})
									.catch(function (e) {
										t._loadingPromise
											? ((t._loadingPromise = null), t._loadingFailed(e))
											: console.log(e);
									});
								t.loadingPromises.set(e, i);
							}
						}
					}),
					(t.prototype.loadA11y = function (e) {
						var n = this,
							o = !r.STATE.ENRICHED;
						this.loadComponent("a11y/" + e, function () {
							var s = m.startup;
							i.mathjax.handlers.unregister(s.handler),
								(s.handler = s.getHandler()),
								i.mathjax.handlers.register(s.handler);
							var a = n.document;
							(n.document = s.document = s.getDocument()),
								(n.document.menu = n),
								n.transferMathList(a),
								(n.document.processed = a.processed),
								t._loadingPromise ||
									n.rerender(
										"complexity" === e || o
											? r.STATE.COMPILED
											: r.STATE.TYPESET,
									);
						});
					}),
					(t.prototype.transferMathList = function (t) {
						var e,
							n,
							i = this.document.options.MathItem;
						try {
							for (var r = o(t.math), s = r.next(); !s.done; s = r.next()) {
								var a = s.value,
									u = new i();
								Object.assign(u, a), this.document.math.push(u);
							}
						} catch (t) {
							e = { error: t };
						} finally {
							try {
								s && !s.done && (n = r.return) && n.call(r);
							} finally {
								if (e) throw e.error;
							}
						}
					}),
					(t.prototype.formatSource = function (t) {
						return t
							.trim()
							.replace(/&/g, "&amp;")
							.replace(/</g, "&lt;")
							.replace(/>/g, "&gt;");
					}),
					(t.prototype.toMML = function (t) {
						return this.MmlVisitor.visitTree(t.root, t, {
							texHints: this.settings.texHints,
							semantics:
								this.settings.semantics && "MathML" !== t.inputJax.name,
						});
					}),
					(t.prototype.zoom = function (t, e, n) {
						(t && !this.isZoomEvent(t, e)) ||
							((this.menu.mathItem = n),
							t && this.menu.post(t),
							this.zoomBox.post());
					}),
					(t.prototype.isZoomEvent = function (t, e) {
						return (
							this.settings.zoom === e &&
							(!this.settings.alt || t.altKey) &&
							(!this.settings.ctrl || t.ctrlKey) &&
							(!this.settings.cmd || t.metaKey) &&
							(!this.settings.shift || t.shiftKey)
						);
					}),
					(t.prototype.rerender = function (e) {
						void 0 === e && (e = r.STATE.TYPESET),
							(this.rerenderStart = Math.min(e, this.rerenderStart)),
							t.loading ||
								(this.document.rerender(this.rerenderStart),
								(this.rerenderStart = r.STATE.LAST));
					}),
					(t.prototype.copyMathML = function () {
						this.copyToClipboard(this.toMML(this.menu.mathItem));
					}),
					(t.prototype.copyOriginal = function () {
						this.copyToClipboard(this.menu.mathItem.math);
					}),
					(t.prototype.copyAnnotation = function () {
						this.copyToClipboard(this.menu.annotation);
					}),
					(t.prototype.copyToClipboard = function (t) {
						var e = document.createElement("textarea");
						(e.value = t),
							e.setAttribute("readonly", ""),
							(e.style.cssText =
								"height: 1px; width: 1px; padding: 1px; position: absolute; left: -10px"),
							document.body.appendChild(e),
							e.select();
						try {
							document.execCommand("copy");
						} catch (t) {
							alert("Can't copy to clipboard: " + t.message);
						}
						document.body.removeChild(e);
					}),
					(t.prototype.addMenu = function (t) {
						var e = this,
							n = t.typesetRoot;
						n.addEventListener(
							"contextmenu",
							function () {
								return (e.menu.mathItem = t);
							},
							!0,
						),
							n.addEventListener(
								"keydown",
								function () {
									return (e.menu.mathItem = t);
								},
								!0,
							),
							n.addEventListener(
								"click",
								function (n) {
									return e.zoom(n, "Click", t);
								},
								!0,
							),
							n.addEventListener(
								"dblclick",
								function (n) {
									return e.zoom(n, "DoubleClick", t);
								},
								!0,
							),
							this.menu.store.insert(n);
					}),
					(t.prototype.clear = function () {
						this.menu.store.clear();
					}),
					(t.prototype.variable = function (t, e) {
						var n = this;
						return {
							name: t,
							getter: function () {
								return n.settings[t];
							},
							setter: function (o) {
								(n.settings[t] = o), e && e(o), n.saveUserSettings();
							},
						};
					}),
					(t.prototype.a11yVar = function (t) {
						var e = this;
						return {
							name: t,
							getter: function () {
								return e.getA11y(t);
							},
							setter: function (n) {
								e.settings[t] = n;
								var o = {};
								(o[t] = n), e.setA11y(o), e.saveUserSettings();
							},
						};
					}),
					(t.prototype.submenu = function (t, e, n, i) {
						var r, s;
						void 0 === n && (n = []), void 0 === i && (i = !1);
						var a = [];
						try {
							for (var u = o(n), l = u.next(); !l.done; l = u.next()) {
								var c = l.value;
								Array.isArray(c) ? (a = a.concat(c)) : a.push(c);
							}
						} catch (t) {
							r = { error: t };
						} finally {
							try {
								l && !l.done && (s = u.return) && s.call(u);
							} finally {
								if (r) throw r.error;
							}
						}
						return {
							type: "submenu",
							id: t,
							content: e,
							menu: { items: a },
							disabled: 0 === a.length || i,
						};
					}),
					(t.prototype.command = function (t, e, n, o) {
						return (
							void 0 === o && (o = {}),
							Object.assign(
								{ type: "command", id: t, content: e, action: n },
								o,
							)
						);
					}),
					(t.prototype.checkbox = function (t, e, n, o) {
						return (
							void 0 === o && (o = {}),
							Object.assign(
								{ type: "checkbox", id: t, content: e, variable: n },
								o,
							)
						);
					}),
					(t.prototype.radioGroup = function (t, e) {
						var n = this;
						return e.map(function (e) {
							return n.radio(e[0], e[1] || e[0], t);
						});
					}),
					(t.prototype.radio = function (t, e, n, o) {
						return (
							void 0 === o && (o = {}),
							Object.assign(
								{ type: "radio", id: t, content: e, variable: n },
								o,
							)
						);
					}),
					(t.prototype.label = function (t, e) {
						return { type: "label", id: t, content: e };
					}),
					(t.prototype.rule = function () {
						return { type: "rule" };
					}),
					(t.MENU_STORAGE = "MathJax-Menu-Settings"),
					(t.OPTIONS = {
						settings: {
							texHints: !0,
							semantics: !1,
							zoom: "NoZoom",
							zscale: "200%",
							renderer: "CHTML",
							alt: !1,
							cmd: !1,
							ctrl: !1,
							shift: !1,
							scale: 1,
							autocollapse: !1,
							collapsible: !1,
							inTabOrder: !0,
							assistiveMml: !0,
							explorer: !1,
						},
						jax: { CHTML: null, SVG: null },
						annotationTypes: a.expandable({
							TeX: ["TeX", "LaTeX", "application/x-tex"],
							StarMath: ["StarMath 5.0"],
							Maple: ["Maple"],
							ContentMathML: [
								"MathML-Content",
								"application/mathml-content+xml",
							],
							OpenMath: ["OpenMath"],
						}),
					}),
					(t.loading = 0),
					(t.loadingPromises = new Map()),
					(t._loadingPromise = null),
					(t._loadingOK = null),
					(t._loadingFailed = null),
					t
				);
			})();
		e.Menu = b;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.MmlVisitor = void 0);
		var r = n(26),
			s = n(9),
			a = (function (t) {
				function e() {
					var e = (null !== t && t.apply(this, arguments)) || this;
					return (
						(e.options = { texHints: !0, semantics: !1 }),
						(e.mathItem = null),
						e
					);
				}
				return (
					i(e, t),
					(e.prototype.visitTree = function (t, e, n) {
						return (
							void 0 === e && (e = null),
							void 0 === n && (n = {}),
							(this.mathItem = e),
							s.userOptions(this.options, n),
							this.visitNode(t, "")
						);
					}),
					(e.prototype.visitTeXAtomNode = function (e, n) {
						return this.options.texHints
							? t.prototype.visitTeXAtomNode.call(this, e, n)
							: e.childNodes[0] && 1 === e.childNodes[0].childNodes.length
								? this.visitNode(e.childNodes[0], n)
								: n +
									"<mrow" +
									this.getAttributes(e) +
									">\n" +
									this.childNodeMml(e, n + "  ", "\n") +
									n +
									"</mrow>";
					}),
					(e.prototype.visitMathNode = function (e, n) {
						if (
							!this.options.semantics ||
							"TeX" !== this.mathItem.inputJax.name
						)
							return t.prototype.visitDefault.call(this, e, n);
						var o =
							e.childNodes.length && e.childNodes[0].childNodes.length > 1;
						return (
							n +
							"<math" +
							this.getAttributes(e) +
							">\n" +
							n +
							"  <semantics>\n" +
							(o ? n + "    <mrow>\n" : "") +
							this.childNodeMml(e, n + (o ? "      " : "    "), "\n") +
							(o ? n + "    </mrow>\n" : "") +
							n +
							'    <annotation encoding="application/x-tex">' +
							this.mathItem.math +
							"</annotation>\n" +
							n +
							"  </semantics>\n" +
							n +
							"</math>"
						);
					}),
					e
				);
			})(r.SerializedMmlVisitor);
		e.MmlVisitor = a;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.SelectableInfo = void 0);
		var r = n(10),
			s = n(0),
			a = (function (t) {
				function e() {
					return (null !== t && t.apply(this, arguments)) || this;
				}
				return (
					i(e, t),
					(e.prototype.addEvents = function (t) {
						var e = this;
						t.addEventListener("keypress", function (t) {
							"a" === t.key &&
								(t.ctrlKey || t.metaKey) &&
								(e.selectAll(), e.stop(t));
						});
					}),
					(e.prototype.selectAll = function () {
						document
							.getSelection()
							.selectAllChildren(this.html.querySelector("pre"));
					}),
					(e.prototype.copyToClipboard = function () {
						this.selectAll();
						try {
							document.execCommand("copy");
						} catch (t) {
							alert("Can't copy to clipboard: " + t.message);
						}
						document.getSelection().removeAllRanges();
					}),
					(e.prototype.generateHtml = function () {
						var e = this;
						t.prototype.generateHtml.call(this);
						var n = this.html
							.querySelector("span." + s.HtmlClasses.INFOSIGNATURE)
							.appendChild(document.createElement("input"));
						(n.type = "button"),
							(n.value = "Copy to Clipboard"),
							n.addEventListener("click", function (t) {
								return e.copyToClipboard();
							});
					}),
					e
				);
			})(r.Info);
		e.SelectableInfo = a;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.ContextMenu = void 0);
		var r = n(6),
			s = n(0),
			a = n(24),
			u = n(25),
			l = (function (t) {
				function e(e) {
					var n = t.call(this) || this;
					return (
						(n.factory = e),
						(n.id = ""),
						(n.moving = !1),
						(n._store = new a.MenuStore(n)),
						(n.widgets = []),
						(n.variablePool = new u.VariablePool()),
						n
					);
				}
				return (
					i(e, t),
					(e.fromJson = function (t, e) {
						var n = e.pool,
							o = e.items,
							i = e.id,
							r = void 0 === i ? "" : i,
							s = new this(t);
						s.id = r;
						var a = t.get("variable");
						n.forEach(function (e) {
							return a(t, e, s.pool);
						});
						var u = t.get("items")(t, o, s);
						return (s.items = u), s;
					}),
					(e.prototype.generateHtml = function () {
						this.isPosted() && this.unpost(),
							t.prototype.generateHtml.call(this),
							(this._frame = document.createElement("div")),
							this._frame.classList.add(s.HtmlClasses.MENUFRAME);
						var e =
							"left: 0px; top: 0px; z-index: 200; width: 100%; height: 100%; border: 0px; padding: 0px; margin: 0px;";
						this._frame.setAttribute("style", "position: absolute; " + e);
						var n = document.createElement("div");
						n.setAttribute("style", "position: fixed; " + e),
							this._frame.appendChild(n),
							n.addEventListener(
								"mousedown",
								function (t) {
									this.unpost(), this.unpostWidgets(), this.stop(t);
								}.bind(this),
							);
					}),
					(e.prototype.display = function () {
						document.body.appendChild(this.frame),
							this.frame.appendChild(this.html),
							this.focus();
					}),
					(e.prototype.escape = function (t) {
						this.unpost(), this.unpostWidgets();
					}),
					(e.prototype.unpost = function () {
						if ((t.prototype.unpost.call(this), !(this.widgets.length > 0))) {
							this.frame.parentNode.removeChild(this.frame);
							var e = this.store;
							this.moving || e.insertTaborder(), e.active.focus();
						}
					}),
					(e.prototype.left = function (t) {
						this.move_(this.store.previous());
					}),
					(e.prototype.right = function (t) {
						this.move_(this.store.next());
					}),
					Object.defineProperty(e.prototype, "frame", {
						get: function () {
							return this._frame;
						},
						enumerable: !1,
						configurable: !0,
					}),
					Object.defineProperty(e.prototype, "store", {
						get: function () {
							return this._store;
						},
						enumerable: !1,
						configurable: !0,
					}),
					(e.prototype.post = function (e, n) {
						if (void 0 !== n)
							return (
								this.moving || this.store.removeTaborder(),
								void t.prototype.post.call(this, e, n)
							);
						var o,
							i,
							r,
							s = e;
						if (
							(s instanceof Event ? ((o = s.target), this.stop(s)) : (o = s),
							s instanceof MouseEvent &&
								((i = s.pageX),
								(r = s.pageY),
								i ||
									r ||
									!s.clientX ||
									((i =
										s.clientX +
										document.body.scrollLeft +
										document.documentElement.scrollLeft),
									(r =
										s.clientY +
										document.body.scrollTop +
										document.documentElement.scrollTop))),
							!i && !r && o)
						) {
							var a = window.pageXOffset || document.documentElement.scrollLeft,
								u = window.pageYOffset || document.documentElement.scrollTop,
								l = o.getBoundingClientRect();
							(i = (l.right + l.left) / 2 + a),
								(r = (l.bottom + l.top) / 2 + u);
						}
						(this.store.active = o), (this.anchor = this.store.active);
						var c = this.html;
						i + c.offsetWidth > document.body.offsetWidth - 5 &&
							(i = document.body.offsetWidth - c.offsetWidth - 5),
							this.post(i, r);
					}),
					(e.prototype.registerWidget = function (t) {
						this.widgets.push(t);
					}),
					(e.prototype.unregisterWidget = function (t) {
						var e = this.widgets.indexOf(t);
						e > -1 && this.widgets.splice(e, 1),
							0 === this.widgets.length && this.unpost();
					}),
					(e.prototype.unpostWidgets = function () {
						this.widgets.forEach(function (t) {
							return t.unpost();
						});
					}),
					(e.prototype.toJson = function () {
						return { type: "" };
					}),
					(e.prototype.move_ = function (t) {
						this.anchor &&
							t !== this.anchor &&
							((this.moving = !0),
							this.unpost(),
							this.post(t),
							(this.moving = !1));
					}),
					e
				);
			})(r.AbstractMenu);
		e.ContextMenu = l;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.MenuElement = void 0);
		var r = (function (t) {
			function e() {
				return (null !== t && t.apply(this, arguments)) || this;
			}
			return (
				i(e, t),
				(e.prototype.addAttributes = function (t) {
					for (var e in t) this.html.setAttribute(e, t[e]);
				}),
				Object.defineProperty(e.prototype, "html", {
					get: function () {
						return this._html || this.generateHtml(), this._html;
					},
					set: function (t) {
						(this._html = t), this.addEvents(t);
					},
					enumerable: !1,
					configurable: !0,
				}),
				(e.prototype.generateHtml = function () {
					var t = document.createElement("div");
					t.classList.add(this.className),
						t.setAttribute("role", this.role),
						(this.html = t);
				}),
				(e.prototype.focus = function () {
					var t = this.html;
					t.setAttribute("tabindex", "0"), t.focus();
				}),
				(e.prototype.unfocus = function () {
					var t = this.html;
					t.hasAttribute("tabindex") && t.setAttribute("tabindex", "-1");
					try {
						t.blur();
					} catch (t) {}
					t.blur();
				}),
				e
			);
		})(n(22).AbstractNavigatable);
		e.MenuElement = r;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.AbstractEntry = void 0);
		var r = n(17),
			s = n(0),
			a = (function (t) {
				function e(e, n) {
					var o = t.call(this) || this;
					return (
						(o._menu = e),
						(o._type = n),
						(o.className = s.HtmlClasses.MENUITEM),
						(o.role = "menuitem"),
						(o.hidden = !1),
						o
					);
				}
				return (
					i(e, t),
					Object.defineProperty(e.prototype, "menu", {
						get: function () {
							return this._menu;
						},
						set: function (t) {
							this._menu = t;
						},
						enumerable: !1,
						configurable: !0,
					}),
					Object.defineProperty(e.prototype, "type", {
						get: function () {
							return this._type;
						},
						enumerable: !1,
						configurable: !0,
					}),
					(e.prototype.hide = function () {
						(this.hidden = !0), this.menu.generateMenu();
					}),
					(e.prototype.show = function () {
						(this.hidden = !1), this.menu.generateMenu();
					}),
					(e.prototype.isHidden = function () {
						return this.hidden;
					}),
					e
				);
			})(r.MenuElement);
		e.AbstractEntry = a;
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.mathjax = MathJax._.mathjax.mathjax);
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.protoItem = MathJax._.core.MathItem.protoItem),
			(e.AbstractMathItem = MathJax._.core.MathItem.AbstractMathItem),
			(e.STATE = MathJax._.core.MathItem.STATE),
			(e.newState = MathJax._.core.MathItem.newState);
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.Rule = void 0);
		var r = n(18),
			s = n(0),
			a = (function (t) {
				function e(e) {
					var n = t.call(this, e, "rule") || this;
					return (
						(n.className = s.HtmlClasses.MENUITEM), (n.role = "separator"), n
					);
				}
				return (
					i(e, t),
					(e.fromJson = function (t, e, n) {
						return new this(n);
					}),
					(e.prototype.generateHtml = function () {
						t.prototype.generateHtml.call(this);
						var e = this.html;
						e.classList.add(s.HtmlClasses.MENURULE),
							e.setAttribute("aria-orientation", "vertical");
					}),
					(e.prototype.addEvents = function (t) {}),
					(e.prototype.toJson = function () {
						return { type: "rule" };
					}),
					e
				);
			})(r.AbstractEntry);
		e.Rule = a;
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.AbstractNavigatable = void 0);
		var o = n(3),
			i = n(23),
			r = (function () {
				function t() {
					this.bubble = !1;
				}
				return (
					(t.prototype.bubbleKey = function () {
						this.bubble = !0;
					}),
					(t.prototype.keydown = function (t) {
						switch (t.keyCode) {
							case o.KEY.ESCAPE:
								this.escape(t);
								break;
							case o.KEY.RIGHT:
								this.right(t);
								break;
							case o.KEY.LEFT:
								this.left(t);
								break;
							case o.KEY.UP:
								this.up(t);
								break;
							case o.KEY.DOWN:
								this.down(t);
								break;
							case o.KEY.RETURN:
							case o.KEY.SPACE:
								this.space(t);
								break;
							default:
								return;
						}
						this.bubble ? (this.bubble = !1) : this.stop(t);
					}),
					(t.prototype.escape = function (t) {}),
					(t.prototype.space = function (t) {}),
					(t.prototype.left = function (t) {}),
					(t.prototype.right = function (t) {}),
					(t.prototype.up = function (t) {}),
					(t.prototype.down = function (t) {}),
					(t.prototype.stop = function (t) {
						t &&
							(t.stopPropagation(), t.preventDefault(), (t.cancelBubble = !0));
					}),
					(t.prototype.mousedown = function (t) {
						return this.stop(t);
					}),
					(t.prototype.mouseup = function (t) {
						return this.stop(t);
					}),
					(t.prototype.mouseover = function (t) {
						return this.stop(t);
					}),
					(t.prototype.mouseout = function (t) {
						return this.stop(t);
					}),
					(t.prototype.click = function (t) {
						return this.stop(t);
					}),
					(t.prototype.addEvents = function (t) {
						t.addEventListener(i.MOUSE.DOWN, this.mousedown.bind(this)),
							t.addEventListener(i.MOUSE.UP, this.mouseup.bind(this)),
							t.addEventListener(i.MOUSE.OVER, this.mouseover.bind(this)),
							t.addEventListener(i.MOUSE.OUT, this.mouseout.bind(this)),
							t.addEventListener(i.MOUSE.CLICK, this.click.bind(this)),
							t.addEventListener("keydown", this.keydown.bind(this)),
							t.addEventListener("dragstart", this.stop.bind(this)),
							t.addEventListener(i.MOUSE.SELECTSTART, this.stop.bind(this)),
							t.addEventListener("contextmenu", this.stop.bind(this)),
							t.addEventListener(i.MOUSE.DBLCLICK, this.stop.bind(this));
					}),
					t
				);
			})();
		e.AbstractNavigatable = r;
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.MOUSE = void 0),
			(e.MOUSE = {
				CLICK: "click",
				DBLCLICK: "dblclick",
				DOWN: "mousedown",
				UP: "mouseup",
				OVER: "mouseover",
				OUT: "mouseout",
				MOVE: "mousemove",
				SELECTEND: "selectend",
				SELECTSTART: "selectstart",
			});
	},
	function (t, e, n) {
		"use strict";
		var o =
			(this && this.__values) ||
			function (t) {
				var e = "function" == typeof Symbol && Symbol.iterator,
					n = e && t[e],
					o = 0;
				if (n) return n.call(t);
				if (t && "number" == typeof t.length)
					return {
						next: function () {
							return (
								t && o >= t.length && (t = void 0),
								{ value: t && t[o++], done: !t }
							);
						},
					};
				throw new TypeError(
					e ? "Object is not iterable." : "Symbol.iterator is not defined.",
				);
			};
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.MenuStore = void 0);
		var i = n(1),
			r = n(0),
			s = n(3),
			a = (function () {
				function t(t) {
					(this.menu = t),
						(this.store = []),
						(this._active = null),
						(this.counter = 0),
						(this.attachedClass =
							r.HtmlClasses.ATTACHED + "_" + i.MenuUtil.counter()),
						(this.taborder = !0),
						(this.attrMap = {});
				}
				return (
					Object.defineProperty(t.prototype, "active", {
						get: function () {
							return this._active;
						},
						set: function (t) {
							do {
								if (-1 !== this.store.indexOf(t)) {
									this._active = t;
									break;
								}
								t = t.parentNode;
							} while (t);
						},
						enumerable: !1,
						configurable: !0,
					}),
					(t.prototype.next = function () {
						var t = this.store.length;
						if (0 === t) return (this.active = null), null;
						var e = this.store.indexOf(this.active);
						return (
							(e = -1 === e ? 0 : e < t - 1 ? e + 1 : 0),
							(this.active = this.store[e]),
							this.active
						);
					}),
					(t.prototype.previous = function () {
						var t = this.store.length;
						if (0 === t) return (this.active = null), null;
						var e = t - 1,
							n = this.store.indexOf(this.active);
						return (
							(n = -1 === n || 0 === n ? e : n - 1),
							(this.active = this.store[n]),
							this.active
						);
					}),
					(t.prototype.clear = function () {
						this.remove(this.store);
					}),
					(t.prototype.insert = function (t) {
						var e,
							n,
							i = t instanceof HTMLElement ? [t] : t;
						try {
							for (var r = o(i), s = r.next(); !s.done; s = r.next()) {
								var a = s.value;
								this.insertElement(a);
							}
						} catch (t) {
							e = { error: t };
						} finally {
							try {
								s && !s.done && (n = r.return) && n.call(r);
							} finally {
								if (e) throw e.error;
							}
						}
						this.sort();
					}),
					(t.prototype.remove = function (t) {
						var e,
							n,
							i = t instanceof HTMLElement ? [t] : t;
						try {
							for (var r = o(i), s = r.next(); !s.done; s = r.next()) {
								var a = s.value;
								this.removeElement(a);
							}
						} catch (t) {
							e = { error: t };
						} finally {
							try {
								s && !s.done && (n = r.return) && n.call(r);
							} finally {
								if (e) throw e.error;
							}
						}
						this.sort();
					}),
					(t.prototype.inTaborder = function (t) {
						this.taborder && !t && this.removeTaborder(),
							!this.taborder && t && this.insertTaborder(),
							(this.taborder = t);
					}),
					(t.prototype.insertTaborder = function () {
						this.taborder && this.insertTaborder_();
					}),
					(t.prototype.removeTaborder = function () {
						this.taborder && this.removeTaborder_();
					}),
					(t.prototype.insertElement = function (t) {
						t.classList.contains(this.attachedClass) ||
							(t.classList.add(this.attachedClass),
							this.taborder && this.addTabindex(t),
							this.addEvents(t));
					}),
					(t.prototype.removeElement = function (t) {
						t.classList.contains(this.attachedClass) &&
							(t.classList.remove(this.attachedClass),
							this.taborder && this.removeTabindex(t),
							this.removeEvents(t));
					}),
					(t.prototype.sort = function () {
						var t = document.getElementsByClassName(this.attachedClass);
						this.store = [].slice.call(t);
					}),
					(t.prototype.insertTaborder_ = function () {
						this.store.forEach(function (t) {
							return t.setAttribute("tabindex", "0");
						});
					}),
					(t.prototype.removeTaborder_ = function () {
						this.store.forEach(function (t) {
							return t.setAttribute("tabindex", "-1");
						});
					}),
					(t.prototype.addTabindex = function (t) {
						t.hasAttribute("tabindex") &&
							t.setAttribute(r.HtmlAttrs.OLDTAB, t.getAttribute("tabindex")),
							t.setAttribute("tabindex", "0");
					}),
					(t.prototype.removeTabindex = function (t) {
						t.hasAttribute(r.HtmlAttrs.OLDTAB)
							? (t.setAttribute("tabindex", t.getAttribute(r.HtmlAttrs.OLDTAB)),
								t.removeAttribute(r.HtmlAttrs.OLDTAB))
							: t.removeAttribute("tabindex");
					}),
					(t.prototype.addEvents = function (t) {
						t.hasAttribute(r.HtmlAttrs.COUNTER) ||
							(this.addEvent(t, "contextmenu", this.menu.post.bind(this.menu)),
							this.addEvent(t, "keydown", this.keydown.bind(this)),
							t.setAttribute(r.HtmlAttrs.COUNTER, this.counter.toString()),
							this.counter++);
					}),
					(t.prototype.addEvent = function (t, e, n) {
						var o = r.HtmlAttrs[e.toUpperCase() + "FUNC"];
						(this.attrMap[o + this.counter] = n), t.addEventListener(e, n);
					}),
					(t.prototype.removeEvents = function (t) {
						if (t.hasAttribute(r.HtmlAttrs.COUNTER)) {
							var e = t.getAttribute(r.HtmlAttrs.COUNTER);
							this.removeEvent(t, "contextmenu", e),
								this.removeEvent(t, "keydown", e),
								t.removeAttribute(r.HtmlAttrs.COUNTER);
						}
					}),
					(t.prototype.removeEvent = function (t, e, n) {
						var o = r.HtmlAttrs[e.toUpperCase() + "FUNC"],
							i = this.attrMap[o + n];
						t.removeEventListener(e, i);
					}),
					(t.prototype.keydown = function (t) {
						t.keyCode === s.KEY.SPACE &&
							(this.menu.post(t),
							t.preventDefault(),
							t.stopImmediatePropagation());
					}),
					t
				);
			})();
		e.MenuStore = a;
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.VariablePool = void 0);
		var o = (function () {
			function t() {
				this.pool = {};
			}
			return (
				(t.prototype.insert = function (t) {
					this.pool[t.name] = t;
				}),
				(t.prototype.lookup = function (t) {
					return this.pool[t];
				}),
				(t.prototype.remove = function (t) {
					delete this.pool[t];
				}),
				(t.prototype.update = function () {
					for (var t in this.pool) this.pool[t].update();
				}),
				t
			);
		})();
		e.VariablePool = o;
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.DATAMJX = MathJax._.core.MmlTree.SerializedMmlVisitor.DATAMJX),
			(e.toEntity = MathJax._.core.MmlTree.SerializedMmlVisitor.toEntity),
			(e.SerializedMmlVisitor =
				MathJax._.core.MmlTree.SerializedMmlVisitor.SerializedMmlVisitor);
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.CloseButton = void 0);
		var r = n(7),
			s = n(0),
			a = (function (t) {
				function e(e) {
					var n = t.call(this) || this;
					return (
						(n.element = e),
						(n.className = s.HtmlClasses.MENUCLOSE),
						(n.role = "button"),
						n
					);
				}
				return (
					i(e, t),
					(e.prototype.generateHtml = function () {
						var t = document.createElement("span");
						t.classList.add(this.className),
							t.setAttribute("role", this.role),
							t.setAttribute("tabindex", "0");
						var e = document.createElement("span");
						(e.textContent = "\xd7"), t.appendChild(e), (this.html = t);
					}),
					(e.prototype.display = function () {}),
					(e.prototype.unpost = function () {
						t.prototype.unpost.call(this), this.element.unpost();
					}),
					(e.prototype.keydown = function (e) {
						this.bubbleKey(), t.prototype.keydown.call(this, e);
					}),
					(e.prototype.space = function (t) {
						this.unpost(), this.stop(t);
					}),
					(e.prototype.mousedown = function (t) {
						this.unpost(), this.stop(t);
					}),
					e
				);
			})(r.AbstractPostable);
		e.CloseButton = a;
	},
	function (t, e, n) {
		"use strict";
		var o =
				(this && this.__rest) ||
				function (t, e) {
					var n = {};
					for (var o in t)
						Object.prototype.hasOwnProperty.call(t, o) &&
							e.indexOf(o) < 0 &&
							(n[o] = t[o]);
					if (null != t && "function" == typeof Object.getOwnPropertySymbols) {
						var i = 0;
						for (o = Object.getOwnPropertySymbols(t); i < o.length; i++)
							e.indexOf(o[i]) < 0 &&
								Object.prototype.propertyIsEnumerable.call(t, o[i]) &&
								(n[o[i]] = t[o[i]]);
					}
					return n;
				},
			i =
				(this && this.__read) ||
				function (t, e) {
					var n = "function" == typeof Symbol && t[Symbol.iterator];
					if (!n) return t;
					var o,
						i,
						r = n.call(t),
						s = [];
					try {
						for (; (void 0 === e || e-- > 0) && !(o = r.next()).done; )
							s.push(o.value);
					} catch (t) {
						i = { error: t };
					} finally {
						try {
							o && !o.done && (n = r.return) && n.call(r);
						} finally {
							if (i) throw i.error;
						}
					}
					return s;
				},
			r =
				(this && this.__values) ||
				function (t) {
					var e = "function" == typeof Symbol && Symbol.iterator,
						n = e && t[e],
						o = 0;
					if (n) return n.call(t);
					if (t && "number" == typeof t.length)
						return {
							next: function () {
								return (
									t && o >= t.length && (t = void 0),
									{ value: t && t[o++], done: !t }
								);
							},
						};
					throw new TypeError(
						e ? "Object is not iterable." : "Symbol.iterator is not defined.",
					);
				},
			s =
				(this && this.__spread) ||
				function () {
					for (var t = [], e = 0; e < arguments.length; e++)
						t = t.concat(i(arguments[e]));
					return t;
				};
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.Parser = void 0);
		var a = n(29),
			u = n(16),
			l = n(30),
			c = n(31),
			p = n(32),
			h = n(33),
			f = n(34),
			d = n(8),
			m = n(21),
			y = n(35),
			b = n(36),
			v = n(37),
			g = n(38),
			M = (function () {
				function t(t) {
					var e = this;
					void 0 === t && (t = []),
						(this._initList = [
							["command", a.Command.fromJson.bind(a.Command)],
							["checkbox", c.Checkbox.fromJson.bind(c.Checkbox)],
							["combo", p.Combo.fromJson.bind(p.Combo)],
							["slider", y.Slider.fromJson.bind(y.Slider)],
							["label", h.Label.fromJson.bind(h.Label)],
							["radio", f.Radio.fromJson.bind(f.Radio)],
							["rule", m.Rule.fromJson.bind(m.Rule)],
							["submenu", d.Submenu.fromJson.bind(d.Submenu)],
							["contextMenu", u.ContextMenu.fromJson.bind(u.ContextMenu)],
							["subMenu", b.SubMenu.fromJson.bind(b.SubMenu)],
							["variable", l.Variable.fromJson.bind(l.Variable)],
							["items", this.items.bind(this)],
							["selectionMenu", v.SelectionMenu.fromJson.bind(v.SelectionMenu)],
							["selectionBox", v.SelectionBox.fromJson.bind(v.SelectionBox)],
						]),
						(this._factory = new g.ParserFactory(this._initList)),
						t.forEach(function (t) {
							var n = i(t, 2),
								o = n[0],
								r = n[1];
							return e.factory.add(o, r);
						});
				}
				return (
					Object.defineProperty(t.prototype, "factory", {
						get: function () {
							return this._factory;
						},
						enumerable: !1,
						configurable: !0,
					}),
					(t.prototype.items = function (t, e, n) {
						var o,
							i,
							s = [];
						try {
							for (var a = r(e), u = a.next(); !u.done; u = a.next()) {
								var l = u.value,
									c = this.parse(l, n);
								c &&
									(n.items.push(c),
									l.disabled && c.disable(),
									l.hidden && s.push(c));
							}
						} catch (t) {
							o = { error: t };
						} finally {
							try {
								u && !u.done && (i = a.return) && i.call(a);
							} finally {
								if (o) throw o.error;
							}
						}
						return (
							s.forEach(function (t) {
								return t.hide();
							}),
							n.items
						);
					}),
					(t.prototype.parse = function (t) {
						for (var e = [], n = 1; n < arguments.length; n++)
							e[n - 1] = arguments[n];
						var i = t.type,
							r = o(t, ["type"]),
							a = this.factory.get(i);
						return a ? a.apply(void 0, s([this.factory, r], e)) : null;
					}),
					t
				);
			})();
		e.Parser = M;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.Command = void 0);
		var r = n(2),
			s = n(1),
			a = (function (t) {
				function e(e, n, o, i) {
					var r = t.call(this, e, "command", n, i) || this;
					return (r.command = o), r;
				}
				return (
					i(e, t),
					(e.fromJson = function (t, e, n) {
						return new this(n, e.content, e.action, e.id);
					}),
					(e.prototype.executeAction = function () {
						try {
							this.command(s.MenuUtil.getActiveElement(this));
						} catch (t) {
							s.MenuUtil.error(t, "Illegal command callback.");
						}
						s.MenuUtil.close(this);
					}),
					(e.prototype.toJson = function () {
						return { type: "" };
					}),
					e
				);
			})(r.AbstractItem);
		e.Command = a;
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.Variable = void 0);
		var o = n(1),
			i = (function () {
				function t(t, e, n) {
					(this._name = t),
						(this.getter = e),
						(this.setter = n),
						(this.items = []);
				}
				return (
					(t.fromJson = function (t, e, n) {
						var o = new this(e.name, e.getter, e.setter);
						n.insert(o);
					}),
					Object.defineProperty(t.prototype, "name", {
						get: function () {
							return this._name;
						},
						enumerable: !1,
						configurable: !0,
					}),
					(t.prototype.getValue = function (t) {
						try {
							return this.getter(t);
						} catch (t) {
							return (
								o.MenuUtil.error(
									t,
									"Command of variable " + this.name + " failed.",
								),
								null
							);
						}
					}),
					(t.prototype.setValue = function (t, e) {
						try {
							this.setter(t, e);
						} catch (t) {
							o.MenuUtil.error(
								t,
								"Command of variable " + this.name + " failed.",
							);
						}
						this.update();
					}),
					(t.prototype.register = function (t) {
						-1 === this.items.indexOf(t) && this.items.push(t);
					}),
					(t.prototype.unregister = function (t) {
						var e = this.items.indexOf(t);
						-1 !== e && this.items.splice(e, 1);
					}),
					(t.prototype.update = function () {
						this.items.forEach(function (t) {
							return t.update();
						});
					}),
					(t.prototype.registerCallback = function (t) {
						this.items.forEach(function (e) {
							return e.registerCallback(t);
						});
					}),
					(t.prototype.unregisterCallback = function (t) {
						this.items.forEach(function (e) {
							return e.unregisterCallback(t);
						});
					}),
					(t.prototype.toJson = function () {
						return {
							type: "variable",
							name: this.name,
							getter: this.getter.toString(),
							setter: this.setter.toString(),
						};
					}),
					t
				);
			})();
		e.Variable = i;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.Checkbox = void 0);
		var r = n(4),
			s = n(1),
			a = n(0),
			u = (function (t) {
				function e(e, n, o, i) {
					var r = t.call(this, e, "checkbox", n, i) || this;
					return (
						(r.role = "menuitemcheckbox"),
						(r.variable = e.pool.lookup(o)),
						r.register(),
						r
					);
				}
				return (
					i(e, t),
					(e.fromJson = function (t, e, n) {
						return new this(n, e.content, e.variable, e.id);
					}),
					(e.prototype.executeAction = function () {
						this.variable.setValue(!this.variable.getValue()),
							s.MenuUtil.close(this);
					}),
					(e.prototype.generateSpan = function () {
						(this.span = document.createElement("span")),
							(this.span.textContent = "\u2713"),
							this.span.classList.add(a.HtmlClasses.MENUCHECK);
					}),
					(e.prototype.updateAria = function () {
						this.html.setAttribute(
							"aria-checked",
							this.variable.getValue() ? "true" : "false",
						);
					}),
					(e.prototype.updateSpan = function () {
						this.span.style.display = this.variable.getValue() ? "" : "none";
					}),
					(e.prototype.toJson = function () {
						return { type: "" };
					}),
					e
				);
			})(r.AbstractVariableItem);
		e.Checkbox = u;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.Combo = void 0);
		var r = n(4),
			s = n(1),
			a = n(0),
			u = n(3),
			l = (function (t) {
				function e(e, n, o, i) {
					var r = t.call(this, e, "combobox", n, i) || this;
					return (
						(r.role = "combobox"),
						(r.inputEvent = !1),
						(r.variable = e.pool.lookup(o)),
						r.register(),
						r
					);
				}
				return (
					i(e, t),
					(e.fromJson = function (t, e, n) {
						return new this(n, e.content, e.variable, e.id);
					}),
					(e.prototype.executeAction = function () {
						this.variable.setValue(
							this.input.value,
							s.MenuUtil.getActiveElement(this),
						);
					}),
					(e.prototype.space = function (e) {
						t.prototype.space.call(this, e), s.MenuUtil.close(this);
					}),
					(e.prototype.focus = function () {
						t.prototype.focus.call(this), this.input.focus();
					}),
					(e.prototype.unfocus = function () {
						t.prototype.unfocus.call(this), this.updateSpan();
					}),
					(e.prototype.generateHtml = function () {
						t.prototype.generateHtml.call(this),
							this.html.classList.add(a.HtmlClasses.MENUCOMBOBOX);
					}),
					(e.prototype.generateSpan = function () {
						(this.span = document.createElement("span")),
							this.span.classList.add(a.HtmlClasses.MENUINPUTBOX),
							(this.input = document.createElement("input")),
							this.input.addEventListener("keydown", this.inputKey.bind(this)),
							this.input.setAttribute("size", "10em"),
							this.input.setAttribute("type", "text"),
							this.input.setAttribute("tabindex", "-1"),
							this.span.appendChild(this.input);
					}),
					(e.prototype.inputKey = function (t) {
						this.bubbleKey(), (this.inputEvent = !0);
					}),
					(e.prototype.keydown = function (e) {
						if (
							this.inputEvent &&
							e.keyCode !== u.KEY.ESCAPE &&
							e.keyCode !== u.KEY.RETURN
						)
							return (this.inputEvent = !1), void e.stopPropagation();
						t.prototype.keydown.call(this, e), e.stopPropagation();
					}),
					(e.prototype.updateAria = function () {}),
					(e.prototype.updateSpan = function () {
						var t;
						try {
							t = this.variable.getValue(s.MenuUtil.getActiveElement(this));
						} catch (e) {
							t = "";
						}
						this.input.value = t;
					}),
					(e.prototype.toJson = function () {
						return { type: "" };
					}),
					e
				);
			})(r.AbstractVariableItem);
		e.Combo = l;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.Label = void 0);
		var r = n(2),
			s = n(0),
			a = (function (t) {
				function e(e, n, o) {
					return t.call(this, e, "label", n, o) || this;
				}
				return (
					i(e, t),
					(e.fromJson = function (t, e, n) {
						return new this(n, e.content, e.id);
					}),
					(e.prototype.generateHtml = function () {
						t.prototype.generateHtml.call(this),
							this.html.classList.add(s.HtmlClasses.MENULABEL);
					}),
					(e.prototype.toJson = function () {
						return { type: "" };
					}),
					e
				);
			})(r.AbstractItem);
		e.Label = a;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.Radio = void 0);
		var r = n(4),
			s = n(1),
			a = n(0),
			u = (function (t) {
				function e(e, n, o, i) {
					var r = t.call(this, e, "radio", n, i) || this;
					return (
						(r.role = "menuitemradio"),
						(r.variable = e.pool.lookup(o)),
						r.register(),
						r
					);
				}
				return (
					i(e, t),
					(e.fromJson = function (t, e, n) {
						return new this(n, e.content, e.variable, e.id);
					}),
					(e.prototype.executeAction = function () {
						this.variable.setValue(this.id), s.MenuUtil.close(this);
					}),
					(e.prototype.generateSpan = function () {
						(this.span = document.createElement("span")),
							(this.span.textContent = "\u2713"),
							this.span.classList.add(a.HtmlClasses.MENURADIOCHECK);
					}),
					(e.prototype.updateAria = function () {
						this.html.setAttribute(
							"aria-checked",
							this.variable.getValue() === this.id ? "true" : "false",
						);
					}),
					(e.prototype.updateSpan = function () {
						this.span.style.display =
							this.variable.getValue() === this.id ? "" : "none";
					}),
					(e.prototype.toJson = function () {
						return { type: "" };
					}),
					e
				);
			})(r.AbstractVariableItem);
		e.Radio = u;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.Slider = void 0);
		var r = n(4),
			s = n(1),
			a = n(0),
			u = n(3),
			l = (function (t) {
				function e(e, n, o, i) {
					var r = t.call(this, e, "slider", n, i) || this;
					return (
						(r.role = "slider"),
						(r.labelId = "ctx_slideLabel" + s.MenuUtil.counter()),
						(r.valueId = "ctx_slideValue" + s.MenuUtil.counter()),
						(r.inputEvent = !1),
						(r.variable = e.pool.lookup(o)),
						r.register(),
						r
					);
				}
				return (
					i(e, t),
					(e.fromJson = function (t, e, n) {
						return new this(n, e.content, e.variable, e.id);
					}),
					(e.prototype.executeAction = function () {
						this.variable.setValue(
							this.input.value,
							s.MenuUtil.getActiveElement(this),
						),
							this.update();
					}),
					(e.prototype.space = function (e) {
						t.prototype.space.call(this, e), s.MenuUtil.close(this);
					}),
					(e.prototype.focus = function () {
						t.prototype.focus.call(this), this.input.focus();
					}),
					(e.prototype.unfocus = function () {
						t.prototype.unfocus.call(this), this.updateSpan();
					}),
					(e.prototype.generateHtml = function () {
						t.prototype.generateHtml.call(this),
							this.html.classList.add(a.HtmlClasses.MENUSLIDER),
							(this.valueSpan = document.createElement("span")),
							this.valueSpan.setAttribute("id", this.valueId),
							this.valueSpan.classList.add(a.HtmlClasses.SLIDERVALUE),
							this.html.appendChild(this.valueSpan);
					}),
					(e.prototype.generateSpan = function () {
						(this.span = document.createElement("span")),
							(this.labelSpan = document.createElement("span")),
							this.labelSpan.setAttribute("id", this.labelId),
							this.labelSpan.appendChild(this.html.childNodes[0]),
							this.html.appendChild(this.labelSpan),
							(this.input = document.createElement("input")),
							this.input.setAttribute("type", "range"),
							this.input.setAttribute("min", "0"),
							this.input.setAttribute("max", "100"),
							this.input.setAttribute("aria-valuemin", "0"),
							this.input.setAttribute("aria-valuemax", "100"),
							this.input.setAttribute("aria-labelledby", this.labelId),
							this.input.addEventListener("keydown", this.inputKey.bind(this)),
							this.input.addEventListener(
								"input",
								this.executeAction.bind(this),
							),
							this.input.classList.add(a.HtmlClasses.SLIDERBAR),
							this.span.appendChild(this.input);
					}),
					(e.prototype.inputKey = function (t) {
						this.inputEvent = !0;
					}),
					(e.prototype.mousedown = function (t) {
						t.stopPropagation();
					}),
					(e.prototype.mouseup = function (t) {
						event.stopPropagation();
					}),
					(e.prototype.keydown = function (e) {
						var n = e.keyCode;
						return n === u.KEY.UP || n === u.KEY.DOWN
							? (e.preventDefault(), void t.prototype.keydown.call(this, e))
							: this.inputEvent && n !== u.KEY.ESCAPE && n !== u.KEY.RETURN
								? ((this.inputEvent = !1), void e.stopPropagation())
								: (t.prototype.keydown.call(this, e), void e.stopPropagation());
					}),
					(e.prototype.updateAria = function () {
						var t = this.variable.getValue();
						t &&
							this.input &&
							(this.input.setAttribute("aria-valuenow", t),
							this.input.setAttribute("aria-valuetext", t + "%"));
					}),
					(e.prototype.updateSpan = function () {
						var t;
						try {
							(t = this.variable.getValue(s.MenuUtil.getActiveElement(this))),
								(this.valueSpan.innerHTML = t + "%");
						} catch (e) {
							t = "";
						}
						this.input.value = t;
					}),
					(e.prototype.toJson = function () {
						return { type: "" };
					}),
					e
				);
			})(r.AbstractVariableItem);
		e.Slider = l;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				});
		Object.defineProperty(e, "__esModule", { value: !0 }), (e.SubMenu = void 0);
		var r = (function (t) {
			function e(e) {
				var n = t.call(this) || this;
				return (
					(n._anchor = e),
					(n.variablePool = n.anchor.menu.pool),
					n.setBaseMenu(),
					n
				);
			}
			return (
				i(e, t),
				(e.fromJson = function (t, e, n) {
					var o = e.items,
						i = new this(n),
						r = t.get("items")(t, o, i);
					return (i.items = r), i;
				}),
				Object.defineProperty(e.prototype, "anchor", {
					get: function () {
						return this._anchor;
					},
					enumerable: !1,
					configurable: !0,
				}),
				(e.prototype.post = function () {
					if (this.anchor.menu.isPosted()) {
						for (
							var e = this.anchor.html,
								n = this.html,
								o = this.baseMenu.frame,
								i = e.offsetWidth,
								r = i - 2,
								s = 0;
							e && e !== o;
						)
							(r += e.offsetLeft), (s += e.offsetTop), (e = e.parentNode);
						r + n.offsetWidth > document.body.offsetWidth - 5 &&
							(r = Math.max(5, r - i - n.offsetWidth + 6)),
							t.prototype.post.call(this, r, s);
					}
				}),
				(e.prototype.display = function () {
					this.baseMenu.frame.appendChild(this.html);
				}),
				(e.prototype.setBaseMenu = function () {
					var t = this;
					do {
						t = t.anchor.menu;
					} while (t instanceof e);
					this.baseMenu = t;
				}),
				(e.prototype.left = function (t) {
					(this.focused = null), this.anchor.focus();
				}),
				(e.prototype.toJson = function () {
					return { type: "" };
				}),
				e
			);
		})(n(6).AbstractMenu);
		e.SubMenu = r;
	},
	function (t, e, n) {
		"use strict";
		var o,
			i =
				(this && this.__extends) ||
				((o = function (t, e) {
					return (o =
						Object.setPrototypeOf ||
						({ __proto__: [] } instanceof Array &&
							function (t, e) {
								t.__proto__ = e;
							}) ||
						function (t, e) {
							for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n]);
						})(t, e);
				}),
				function (t, e) {
					function n() {
						this.constructor = t;
					}
					o(t, e),
						(t.prototype =
							null === e
								? Object.create(e)
								: ((n.prototype = e.prototype), new n()));
				}),
			r =
				(this && this.__read) ||
				function (t, e) {
					var n = "function" == typeof Symbol && t[Symbol.iterator];
					if (!n) return t;
					var o,
						i,
						r = n.call(t),
						s = [];
					try {
						for (; (void 0 === e || e-- > 0) && !(o = r.next()).done; )
							s.push(o.value);
					} catch (t) {
						i = { error: t };
					} finally {
						try {
							o && !o.done && (n = r.return) && n.call(r);
						} finally {
							if (i) throw i.error;
						}
					}
					return s;
				};
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.SelectionBox = e.SelectionMenu = void 0);
		var s = n(1),
			a = n(0),
			u = n(6),
			l = n(10),
			c = (function (t) {
				function e(e) {
					var n = t.call(this) || this;
					return (
						(n.anchor = e),
						(n.className = a.HtmlClasses.SELECTIONMENU),
						(n.variablePool = n.anchor.menu.pool),
						(n.baseMenu = n.anchor.menu),
						n
					);
				}
				return (
					i(e, t),
					(e.fromJson = function (t, e, n) {
						var o = e.title,
							i = e.values,
							r = e.variable,
							s = new this(n),
							a = t.get("label")(t, { content: o || "", id: o || "id" }, s),
							u = t.get("rule")(t, {}, s),
							l = i.map(function (e) {
								return t.get("radio")(t, { content: e, variable: r, id: e }, s);
							}),
							c = [a, u].concat(l);
						return (s.items = c), s;
					}),
					(e.prototype.generateHtml = function () {
						t.prototype.generateHtml.call(this),
							this.items.forEach(function (t) {
								return t.html.classList.add(a.HtmlClasses.SELECTIONITEM);
							});
					}),
					(e.prototype.display = function () {}),
					(e.prototype.right = function (t) {
						this.anchor.right(t);
					}),
					(e.prototype.left = function (t) {
						this.anchor.left(t);
					}),
					e
				);
			})(u.AbstractMenu);
		e.SelectionMenu = c;
		var p = (function (t) {
			function e(e, n, o, i) {
				void 0 === o && (o = "none"), void 0 === i && (i = "vertical");
				var r = t.call(this, e, null, n) || this;
				return (
					(r.style = o),
					(r.grid = i),
					(r._selections = []),
					(r.prefix = "ctxt-selection"),
					(r._balanced = !0),
					r
				);
			}
			return (
				i(e, t),
				(e.fromJson = function (t, e, n) {
					var o = e.title,
						i = e.signature,
						r = e.selections,
						s = new this(o, i, e.order, e.grid);
					s.attachMenu(n);
					var a = r.map(function (e) {
						return t.get("selectionMenu")(t, e, s);
					});
					return (s.selections = a), s;
				}),
				(e.prototype.attachMenu = function (t) {
					this.menu = t;
				}),
				Object.defineProperty(e.prototype, "selections", {
					get: function () {
						return this._selections;
					},
					set: function (t) {
						var e = this;
						(this._selections = []),
							t.forEach(function (t) {
								return e.addSelection(t);
							});
					},
					enumerable: !1,
					configurable: !0,
				}),
				(e.prototype.addSelection = function (t) {
					(t.anchor = this), this._selections.push(t);
				}),
				(e.prototype.rowDiv = function (t) {
					var e = this,
						n = document.createElement("div");
					this.contentDiv.appendChild(n);
					var o = t.map(function (t) {
							return (
								n.appendChild(t.html),
								t.html.id || (t.html.id = e.prefix + s.MenuUtil.counter()),
								t.html.getBoundingClientRect()
							);
						}),
						i = o.map(function (t) {
							return t.width;
						}),
						r = i.reduce(function (t, e) {
							return t + e;
						}, 0),
						u = o.reduce(function (t, e) {
							return Math.max(t, e.height);
						}, 0);
					return (
						n.classList.add(a.HtmlClasses.SELECTIONDIVIDER),
						n.setAttribute("style", "height: " + u + "px;"),
						[n, r, u, i]
					);
				}),
				(e.prototype.display = function () {
					if (
						(t.prototype.display.call(this),
						this.order(),
						this.selections.length)
					) {
						for (
							var e = [],
								n = 0,
								o = [],
								i = this.getChunkSize(this.selections.length),
								s = function (t) {
									var s = a.selections.slice(t, t + i),
										u = r(a.rowDiv(s), 4),
										l = u[0],
										c = u[1],
										p = u[2],
										h = u[3];
									e.push(l),
										(n = Math.max(n, c)),
										s.forEach(function (t) {
											return (t.html.style.height = p + "px");
										}),
										(o = a.combineColumn(o, h));
								},
								a = this,
								u = 0;
							u < this.selections.length;
							u += i
						)
							s(u);
						this._balanced &&
							(this.balanceColumn(e, o),
							(n = o.reduce(function (t, e) {
								return t + e;
							}, 20))),
							e.forEach(function (t) {
								return (t.style.width = n + "px");
							});
					}
				}),
				(e.prototype.getChunkSize = function (t) {
					switch (this.grid) {
						case "square":
							return Math.floor(Math.sqrt(t));
						case "horizontal":
							return Math.floor(t / e.chunkSize);
						case "vertical":
						default:
							return e.chunkSize;
					}
				}),
				(e.prototype.balanceColumn = function (t, e) {
					t.forEach(function (t) {
						for (
							var n = Array.from(t.children), o = 0, i = void 0;
							(i = n[o]);
							o++
						)
							i.style.width = e[o] + "px";
					});
				}),
				(e.prototype.combineColumn = function (t, e) {
					for (var n = [], o = 0; t[o] || e[o]; ) {
						if (!t[o]) {
							n = n.concat(e.slice(o));
							break;
						}
						if (!e[o]) {
							n = n.concat(t.slice(o));
							break;
						}
						n.push(Math.max(t[o], e[o])), o++;
					}
					return n;
				}),
				(e.prototype.left = function (t) {
					var e = this;
					this.move(t, function (t) {
						return (0 === t ? e.selections.length : t) - 1;
					});
				}),
				(e.prototype.right = function (t) {
					var e = this;
					this.move(t, function (t) {
						return t === e.selections.length - 1 ? 0 : t + 1;
					});
				}),
				(e.prototype.generateHtml = function () {
					t.prototype.generateHtml.call(this),
						this.html.classList.add(a.HtmlClasses.SELECTION);
				}),
				(e.prototype.generateContent = function () {
					var e = t.prototype.generateContent.call(this);
					return (
						e.classList.add(a.HtmlClasses.SELECTIONBOX),
						e.removeAttribute("tabindex"),
						e
					);
				}),
				(e.prototype.findSelection = function (t) {
					var e = t.target,
						n = null;
					if (
						(e.id &&
							(n = this.selections.find(function (t) {
								return t.html.id === e.id;
							})),
						!n)
					) {
						var o = e.parentElement.id;
						n = this.selections.find(function (t) {
							return t.html.id === o;
						});
					}
					return n;
				}),
				(e.prototype.move = function (t, e) {
					var n = this.findSelection(t);
					n.focused && n.focused.unfocus();
					var o = e(this.selections.indexOf(n));
					this.selections[o].focus();
				}),
				(e.prototype.order = function () {
					this.selections.sort(e.orderMethod.get(this.style));
				}),
				(e.prototype.toJson = function () {
					return { type: "" };
				}),
				(e.chunkSize = 4),
				(e.orderMethod = new Map([
					[
						"alphabetical",
						function (t, e) {
							return t.items[0].content.localeCompare(e.items[0].content);
						},
					],
					[
						"none",
						function (t, e) {
							return 1;
						},
					],
					[
						"decreasing",
						function (t, e) {
							var n = t.items.length,
								o = e.items.length;
							return n < o ? 1 : o < n ? -1 : 0;
						},
					],
					[
						"increasing",
						function (t, e) {
							var n = t.items.length,
								o = e.items.length;
							return n < o ? -1 : o < n ? 1 : 0;
						},
					],
				])),
				e
			);
		})(l.Info);
		e.SelectionBox = p;
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.ParserFactory = void 0);
		var o = (function () {
			function t(t) {
				this._parser = new Map(t);
			}
			return (
				(t.prototype.get = function (t) {
					return this._parser.get(t);
				}),
				(t.prototype.add = function (t, e) {
					this._parser.set(t, e);
				}),
				t
			);
		})();
		e.ParserFactory = o;
	},
	function (t, e, n) {
		"use strict";
		Object.defineProperty(e, "__esModule", { value: !0 }),
			(e.CssStyles = void 0);
		var o = n(0);
		!(function (t) {
			function e(t) {
				return "." + (o.HtmlClasses[t] || t);
			}
			var n = {};
			(n[e("INFOCLOSE")] = "{  top:.2em; right:.2em;}"),
				(n[e("INFOCONTENT")] =
					"{  overflow:auto; text-align:left; font-size:80%;  padding:.4em .6em; border:1px inset; margin:1em 0px;  max-height:20em; max-width:30em; background-color:#EEEEEE;  white-space:normal;}"),
				(n[e("INFO") + e("MOUSEPOST")] = "{outline:none;}"),
				(n[e("INFO")] =
					'{  position:fixed; left:50%; width:auto; text-align:center;  border:3px outset; padding:1em 2em; background-color:#DDDDDD;  color:black;  cursor:default; font-family:message-box; font-size:120%;  font-style:normal; text-indent:0; text-transform:none;  line-height:normal; letter-spacing:normal; word-spacing:normal;  word-wrap:normal; white-space:nowrap; float:none; z-index:201;  border-radius: 15px;                     /* Opera 10.5 and IE9 */  -webkit-border-radius:15px;               /* Safari and Chrome */  -moz-border-radius:15px;                  /* Firefox */  -khtml-border-radius:15px;                /* Konqueror */  box-shadow:0px 10px 20px #808080;         /* Opera 10.5 and IE9 */  -webkit-box-shadow:0px 10px 20px #808080; /* Safari 3 & Chrome */  -moz-box-shadow:0px 10px 20px #808080;    /* Forefox 3.5 */  -khtml-box-shadow:0px 10px 20px #808080;  /* Konqueror */  filter:progid:DXImageTransform.Microsoft.dropshadow(OffX=2, OffY=2, Color="gray", Positive="true"); /* IE */}');
			var i = {};
			(i[e("MENU")] =
				"{  position:absolute;  background-color:white;  color:black;  width:auto; padding:5px 0px;  border:1px solid #CCCCCC; margin:0; cursor:default;  font: menu; text-align:left; text-indent:0; text-transform:none;  line-height:normal; letter-spacing:normal; word-spacing:normal;  word-wrap:normal; white-space:nowrap; float:none; z-index:201;  border-radius: 5px;                     /* Opera 10.5 and IE9 */  -webkit-border-radius: 5px;             /* Safari and Chrome */  -moz-border-radius: 5px;                /* Firefox */  -khtml-border-radius: 5px;              /* Konqueror */  box-shadow:0px 10px 20px #808080;         /* Opera 10.5 and IE9 */  -webkit-box-shadow:0px 10px 20px #808080; /* Safari 3 & Chrome */  -moz-box-shadow:0px 10px 20px #808080;    /* Forefox 3.5 */  -khtml-box-shadow:0px 10px 20px #808080;  /* Konqueror */}"),
				(i[e("MENUITEM")] = "{  padding: 1px 2em;  background:transparent;}"),
				(i[e("MENUARROW")] =
					"{  position:absolute; right:.5em; padding-top:.25em; color:#666666;  font-family: null; font-size: .75em}"),
				(i[e("MENUACTIVE") + " " + e("MENUARROW")] = "{color:white}"),
				(i[e("MENUARROW") + e("RTL")] = "{left:.5em; right:auto}"),
				(i[e("MENUCHECK")] =
					"{  position:absolute; left:.7em;  font-family: null}"),
				(i[e("MENUCHECK") + e("RTL")] = "{ right:.7em; left:auto }"),
				(i[e("MENURADIOCHECK")] = "{  position:absolute; left: .7em;}"),
				(i[e("MENURADIOCHECK") + e("RTL")] = "{  right: .7em; left:auto}"),
				(i[e("MENUINPUTBOX")] =
					"{  padding-left: 1em; right:.5em; color:#666666;  font-family: null;}"),
				(i[e("MENUINPUTBOX") + e("RTL")] = "{  left: .1em;}"),
				(i[e("MENUCOMBOBOX")] = "{  left:.1em; padding-bottom:.5em;}"),
				(i[e("MENUSLIDER")] = "{  left: .1em;}"),
				(i[e("SLIDERVALUE")] =
					"{  position:absolute; right:.1em; padding-top:.25em; color:#333333;  font-size: .75em}"),
				(i[e("SLIDERBAR")] = "{  outline: none; background: #d3d3d3}"),
				(i[e("MENULABEL")] =
					"{  padding: 1px 2em 3px 1.33em;  font-style:italic}"),
				(i[e("MENURULE")] =
					"{  border-top: 1px solid #DDDDDD;  margin: 4px 3px;}"),
				(i[e("MENUDISABLED")] = "{  color:GrayText}"),
				(i[e("MENUACTIVE")] = "{  background-color: #606872;  color: white;}"),
				(i[e("MENUDISABLED") + ":focus"] = "{  background-color: #E8E8E8}"),
				(i[e("MENULABEL") + ":focus"] = "{  background-color: #E8E8E8}"),
				(i[e("CONTEXTMENU") + ":focus"] = "{  outline:none}"),
				(i[e("CONTEXTMENU") + " " + e("MENUITEM") + ":focus"] =
					"{  outline:none}"),
				(i[e("SELECTIONMENU")] =
					"{  position:relative; float:left;  border-bottom: none; -webkit-box-shadow:none; -webkit-border-radius:0px; }"),
				(i[e("SELECTIONITEM")] = "{  padding-right: 1em;}"),
				(i[e("SELECTION")] = "{  right: 40%; width:50%; }"),
				(i[e("SELECTIONBOX")] =
					"{  padding: 0em; max-height:20em; max-width: none;  background-color:#FFFFFF;}"),
				(i[e("SELECTIONDIVIDER")] =
					"{  clear: both; border-top: 2px solid #000000;}"),
				(i[e("MENU") + " " + e("MENUCLOSE")] = "{  top:-10px; left:-10px}");
			var r = {};
			(r[e("MENUCLOSE")] =
				'{  position:absolute;  cursor:pointer;  display:inline-block;  border:2px solid #AAA;  border-radius:18px;  -webkit-border-radius: 18px;             /* Safari and Chrome */  -moz-border-radius: 18px;                /* Firefox */  -khtml-border-radius: 18px;              /* Konqueror */  font-family: "Courier New", Courier;  font-size:24px;  color:#F0F0F0}'),
				(r[e("MENUCLOSE") + " span"] =
					"{  display:block; background-color:#AAA; border:1.5px solid;  border-radius:18px;  -webkit-border-radius: 18px;             /* Safari and Chrome */  -moz-border-radius: 18px;                /* Firefox */  -khtml-border-radius: 18px;              /* Konqueror */  line-height:0;  padding:8px 0 6px     /* may need to be browser-specific */}"),
				(r[e("MENUCLOSE") + ":hover"] =
					"{  color:white!important;  border:2px solid #CCC!important}"),
				(r[e("MENUCLOSE") + ":hover span"] =
					"{  background-color:#CCC!important}"),
				(r[e("MENUCLOSE") + ":hover:focus"] = "{  outline:none}");
			var s = !1,
				a = !1,
				u = !1;
			function l(t) {
				u || (c(r, t), (u = !0));
			}
			function c(t, e) {
				var n = e || document,
					o = n.createElement("style");
				o.type = "text/css";
				var i = "";
				for (var r in t) (i += r), (i += " "), (i += t[r]), (i += "\n");
				(o.innerHTML = i), n.head.appendChild(o);
			}
			(t.addMenuStyles = function (t) {
				a || (c(i, t), (a = !0), l(t));
			}),
				(t.addInfoStyles = function (t) {
					s || (c(n, t), (s = !0), l(t));
				});
		})(e.CssStyles || (e.CssStyles = {}));
	},
	function (t, e, n) {
		"use strict";
		n.r(e);
		var o = n(11),
			i = n(12),
			r = n(13),
			s = n(5),
			a = n(14),
			u = n(15);
		Object(o.combineWithMathJax)({
			_: {
				ui: {
					menu: {
						MJContextMenu: i,
						Menu: r,
						MenuHandler: s,
						MmlVisitor: a,
						SelectableInfo: u,
					},
				},
			},
		}),
			MathJax.startup &&
				"undefined" != typeof window &&
				MathJax.startup.extendHandler(function (t) {
					return Object(s.MenuHandler)(t);
				}, 20);
	},
]);