https://print-express.ru/local/templates/print-express/libs/accordion/accordion.min.js?17598148218819

1/**
2 * Accordion v3.3.4
3 * Lightweight and accessible accordion module created in pure Javascript
4 * https://github.com/michu2k/Accordion
5 *
6 * Copyright (c) Michał Strumpf
7 * Published under MIT License
8 */
9
10!function (e) { var t = 0, n = function e(n, s) { var i = this, r = this, o = !1; if (Array.isArray(n)) return !!n.length && n.map((function (t) { return new e(t, s) })); var a = { init: function () { this.options = Object.assign({ duration: 600, ariaEnabled: !0, collapse: !0, showMultiple: !1, onlyChildNodes: !0, openOnInit: [], elementClass: "ac", triggerClass: "ac-trigger", panelClass: "ac-panel", activeClass: "is-active", beforeOpen: function () { }, onOpen: function () { }, beforeClose: function () { }, onClose: function () { } }, s); var e = "string" == typeof n; this.container = e ? document.querySelector(n) : n, this.createDefinitions(), r.attachEvents() }, createDefinitions: function () { var e = this, n = this.options, s = n.elementClass, i = n.openOnInit, r = n.onlyChildNodes ? this.container.childNodes : this.container.querySelectorAll(u(s)); this.elements = Array.from(r).filter((function (e) { return e.classList && e.classList.contains(s) })), this.firstElement = this.elements[0], this.lastElement = this.elements[this.elements.length - 1], this.elements.filter((function (e) { return !e.classList.contains("js-enabled") })).forEach((function (n) { n.classList.add("js-enabled"), e.generateIDs(n), e.setARIA(n), e.setTransition(n); var s = e.elements.indexOf(n); t++, i.includes(s) ? e.showElement(n, !1) : e.closeElement(n, !1) })) }, setTransition: function (e) { var t = arguments.length > 1 && void 0 !== arguments[1] && arguments[1], n = this.options, s = n.duration, i = n.panelClass, r = e.querySelector(u(i)), o = l("transitionDuration"); r.style[o] = t ? null : "".concat(s, "ms") }, generateIDs: function (e) { var n = this.options, s = n.triggerClass, i = n.panelClass, r = e.querySelector(u(s)), o = e.querySelector(u(i)); e.setAttribute("id", e.id || "ac-".concat(t)), r.setAttribute("id", r.id || "ac-trigger-".concat(t)), o.setAttribute("id", o.id || "ac-panel-".concat(t)) }, removeIDs: function (e) { var t = this.options, n = t.triggerClass, s = t.panelClass, i = e.querySelector(u(n)), r = e.querySelector(u(s)); e.id.startsWith("ac-") && e.removeAttribute("id"), i.id.startsWith("ac-") && i.removeAttribute("id"), r.id.startsWith("ac-") && r.removeAttribute("id") }, setARIA: function (e) { var t = this.options, n = t.ariaEnabled, s = t.triggerClass, i = t.panelClass; if (n) { var r = e.querySelector(u(s)), o = e.querySelector(u(i)); r.setAttribute("role", "button"), r.setAttribute("aria-controls", o.id), r.setAttribute("aria-disabled", !1), r.setAttribute("aria-expanded", !1), o.setAttribute("role", "region"), o.setAttribute("aria-labelledby", r.id) } }, updateARIA: function (e, t) { var n = t.ariaExpanded, s = t.ariaDisabled, i = this.options, r = i.ariaEnabled, o = i.triggerClass; if (r) { var a = e.querySelector(u(o)); a.setAttribute("aria-expanded", n), a.setAttribute("aria-disabled", s) } }, removeARIA: function (e) { var t = this.options, n = t.ariaEnabled, s = t.triggerClass, i = t.panelClass; if (n) { var r = e.querySelector(u(s)), o = e.querySelector(u(i)); r.removeAttribute("role"), r.removeAttribute("aria-controls"), r.removeAttribute("aria-disabled"), r.removeAttribute("aria-expanded"), o.removeAttribute("role"), o.removeAttribute("aria-labelledby") } }, focus: function (e, t) { e.preventDefault(); var n = this.options.triggerClass; t.querySelector(u(n)).focus() }, focusFirstElement: function (e) { this.focus(e, this.firstElement), this.currFocusedIdx = 0 }, focusLastElement: function (e) { this.focus(e, this.lastElement), this.currFocusedIdx = this.elements.length - 1 }, focusNextElement: function (e) { var t = this.currFocusedIdx + 1; if (t > this.elements.length - 1) return this.focusFirstElement(e); this.focus(e, this.elements[t]), this.currFocusedIdx = t }, focusPrevElement: function (e) { var t = this.currFocusedIdx - 1; if (t < 0) return this.focusLastElement(e); this.focus(e, this.elements[t]), this.currFocusedIdx = t }, showElement: function (e) { var t = !(arguments.length > 1 && void 0 !== arguments[1]) || arguments[1], n = this.options, s = n.panelClass, i = n.activeClass, r = n.collapse, o = n.beforeOpen; t && o(e); var a = e.querySelector(u(s)), l = a.scrollHeight; e.classList.add(i), requestAnimationFrame((function () { requestAnimationFrame((function () { a.style.height = t ? "".concat(l, "px") : "auto" })) })), this.updateARIA(e, { ariaExpanded: !0, ariaDisabled: !r }) }, closeElement: function (e) { var t = !(arguments.length > 1 && void 0 !== arguments[1]) || arguments[1], n = this.options, s = n.panelClass, i = n.activeClass, r = n.beforeClose, o = e.querySelector(u(s)), a = o.scrollHeight; e.classList.remove(i), t ? (r(e), requestAnimationFrame((function () { o.style.height = "".concat(a, "px"), requestAnimationFrame((function () { o.style.height = 0 })) }))) : o.style.height = 0, this.updateARIA(e, { ariaExpanded: !1, ariaDisabled: !1 }) }, toggleElement: function (e) { var t = this.options, n = t.activeClass, s = t.collapse, i = e.classList.contains(n); if (!i || s) return i ? this.closeElement(e) : this.showElement(e) }, closeElements: function () { var e = this, t = this.options, n = t.activeClass;

10 t.showMultiple || this.elements.forEach((function (t, s) { t.classList.contains(n) && s !== e.currFocusedIdx && e.closeElement(t) })) }, handleClick: function (e) { var t = this, n = e.currentTarget; this.elements.forEach((function (s, i) { s.contains(n) && "A" !== e.target.nodeName && (t.currFocusedIdx = i, t.closeElements(), t.focus(e, s), t.toggleElement(s)) })) }, handleKeydown: function (e) { switch (e.key) { case "ArrowUp": return this.focusPrevElement(e); case "ArrowDown": return this.focusNextElement(e); case "Home": return this.focusFirstElement(e); case "End": return this.focusLastElement(e); default: return null } }, handleFocus: function (e) { var t = e.currentTarget, n = this.elements.find((function (e) { return e.contains(t) })); this.currFocusedIdx = this.elements.indexOf(n) }, handleTransitionEnd: function (e) { if (e.stopPropagation(), "height" === e.propertyName) { var t = this.options, n = t.onOpen, s = t.onClose, i = e.currentTarget, r = parseInt(i.style.height), o = this.elements.find((function (e) { return e.contains(i) })); r > 0 ? (i.style.height = "auto", n(o)) : s(o) } } }; this.attachEvents = function () { if (!o) { var e = a.options, t = e.triggerClass, n = e.panelClass; a.handleClick = a.handleClick.bind(a), a.handleKeydown = a.handleKeydown.bind(a), a.handleFocus = a.handleFocus.bind(a), a.handleTransitionEnd = a.handleTransitionEnd.bind(a), a.elements.forEach((function (e) { var s = e.querySelector(u(t)), i = e.querySelector(u(n)); s.addEventListener("click", a.handleClick), s.addEventListener("keydown", a.handleKeydown), s.addEventListener("focus", a.handleFocus), i.addEventListener("webkitTransitionEnd", a.handleTransitionEnd), i.addEventListener("transitionend", a.handleTransitionEnd) })), o = !0 } }, this.detachEvents = function () { if (o) { var e = a.options, t = e.triggerClass, n = e.panelClass; a.elements.forEach((function (e) { var s = e.querySelector(u(t)), i = e.querySelector(u(n)); s.removeEventListener("click", a.handleClick), s.removeEventListener("keydown", a.handleKeydown), s.removeEventListener("focus", a.handleFocus), i.removeEventListener("webkitTransitionEnd", a.handleTransitionEnd), i.removeEventListener("transitionend", a.handleTransitionEnd) })), o = !1 } }, this.toggle = function (e) { var t = a.elements[e]; t && a.toggleElement(t) }, this.open = function (e) { var t = a.elements[e]; t && a.showElement(t) }, this.openAll = function () { var e = a.options, t = e.activeClass, n = e.onOpen; a.elements.forEach((function (e) { e.classList.contains(t) || (a.showElement(e, !1), n(e)) })) }, this.close = function (e) { var t = a.elements[e]; t && a.closeElement(t) }, this.closeAll = function () { var e = a.options, t = e.activeClass, n = e.onClose; a.elements.forEach((function (e) { e.classList.contains(t) && (a.closeElement(e, !1), n(e)) })) }, this.destroy = function () { i.detachEvents(), i.openAll(), a.elements.forEach((function (e) { a.removeIDs(e), a.removeARIA(e), a.setTransition(e, !0) })), o = !0 }, this.update = function () { a.createDefinitions(), i.detachEvents(), i.attachEvents() }; var l = function (e) { return "string" == typeof document.documentElement.style[e] ? e : (e = c(e), e = "webkit".concat(e)) }, c = function (e) { return e.charAt(0).toUpperCase() + e.slice(1) }, u = function (e) { return ".".concat(CSS.escape(e)) }; a.init() }; "undefined" != typeof module && void 0 !== module.exports ? module.exports = n : e.Accordion = n }(window);