https://packpack.live/static/js/alpine-focus.3.14.9.min.js

1(() => { var _ = ["input", "select", "textarea", "a[href]", "button", "[tabindex]:not(slot)", "audio[controls]", "video[controls]", '[contenteditable]:not([contenteditable="false"])', "details>summary:first-of-type", "details"], k = _.join(","), K = typeof Element > "u", N = K ? function () { } : Element.prototype.matches || Element.prototype.msMatchesSelector || Element.prototype.webkitMatchesSelector, B = !K && Element.prototype.getRootNode ? function (i) { return i.getRootNode() } : function (i) { return i.ownerDocument }, V = function (e, t, a) { var n = Array.prototype.slice.apply(e.querySelectorAll(k)); return t && N.call(e, k) && n.unshift(e), n = n.filter(a), n }, $ = function i(e, t, a) { for (var n = [], r = Array.from(e); r.length;) { var s = r.shift(); if (s.tagName === "SLOT") { var l = s.assignedElements(), m = l.length ? l : s.children, p = i(m, !0, a); a.flatten ? n.push.apply(n, p) : n.push({ scope: s, candidates: p }) } else { var v = N.call(s, k); v && a.filter(s) && (t || !e.includes(s)) && n.push(s); var h = s.shadowRoot || typeof a.getShadowRoot == "function" && a.getShadowRoot(s), y = !a.shadowRootFilter || a.shadowRootFilter(s); if (h && y) { var w = i(h === !0 ? s.children : h.children, !0, a); a.flatten ? n.push.apply(n, w) : n.push({ scope: s, candidates: w }) } else r.unshift.apply(r, s.children) } } return n }, Y = function (e, t) { return e.tabIndex < 0 && (t || /^(AUDIO|VIDEO|DETAILS)$/.test(e.tagName) || e.isContentEditable) && isNaN(parseInt(e.getAttribute("tabindex"), 10)) ? 0 : e.tabIndex }, se = function (e, t) { return e.tabIndex === t.tabIndex ? e.documentOrder - t.documentOrder : e.tabIndex - t.tabIndex }, Z = function (e) { return e.tagName === "INPUT" }, ce = function (e) { return Z(e) && e.type === "hidden" }, le = function (e) { var t = e.tagName === "DETAILS" && Array.prototype.slice.apply(e.children).some(function (a) { return a.tagName === "SUMMARY" }); return t }, fe = function (e, t) { for (var a = 0; a < e.length; a++)if (e[a].checked && e[a].form === t) return e[a] }, de = function (e) { if (!e.name) return !0; var t = e.form || B(e), a = function (l) { return t.querySelectorAll('input[type="radio"][name="' + l + '"]') }, n; if (typeof window < "u" && typeof window.CSS < "u" && typeof window.CSS.escape == "function") n = a(window.CSS.escape(e.name)); else try { n = a(e.name) } catch (s) { return console.error("Looks like you have a radio button with a name attribute containing invalid CSS selector characters and need the CSS.escape polyfill: %s", s.message), !1 } var r = fe(n, e.form); return !r || r === e }, be = function (e) { return Z(e) && e.type === "radio" }, ve = function (e) { return be(e) && !de(e) }, W = function (e) { var t = e.getBoundingClientRect(), a = t.width, n = t.height; return a === 0 && n === 0 }, he = function (e, t) { var a = t.displayCheck, n = t.getShadowRoot; if (getComputedStyle(e).visibility === "hidden") return !0; var r = N.call(e, "details>summary:first-of-type"), s = r ? e.parentElement : e; if (N.call(s, "details:not([open]) *")) return !0; var l = B(e).host, m = l?.ownerDocument.contains(l) || e.ownerDocument.contains(e); if (!a || a === "full") { if (typeof n == "function") { for (var p = e; e;) { var v = e.parentElement, h = B(e); if (v && !v.shadowRoot && n(v) === !0) return W(e); e.assignedSlot ? e = e.assignedSlot : !v && h !== e.ownerDocument ? e = h.host : e = v } e = p } if (m) return !e.getClientRects().length } else if (a === "non-zero-area") return W(e); return !1 }, pe = function (e) { if (/^(INPUT|BUTTON|SELECT|TEXTAREA)$/.test(e.tagName)) for (var t = e.parentElement; t;) { if (t.tagName === "FIELDSET" && t.disabled) { for (var a = 0; a < t.children.length; a++) { var n = t.children.item(a); if (n.tagName === "LEGEND") return N.call(t, "fieldset[disabled] *") ? !0 : !n.contains(e) } return !0 } t = t.parentElement } return !1 }, I = function (e, t) { return !(t.disabled || ce(t) || he(t, e) || le(t) || pe(t)) }, G = function (e, t) { return !(ve(t) || Y(t) < 0 || !I(e, t)) }, ge = function (e) { var t = parseInt(e.getAttribute("tabindex"), 10); return !!(isNaN(t) || t >= 0) }, me = function i(e) { var t = [], a = []; return e.forEach(function (n, r) { var s = !!n.scope, l = s ? n.scope : n, m = Y(l, s), p = s ? i(n.candidates) : l; m === 0 ? s ? t.push.apply(t, p) : t.push(l) : a.push({ documentOrder: r, tabIndex: m, item: n, isScope: s, content: p }) }), a.sort(se).reduce(function (n, r) { return r.isScope ? n.push.apply(n, r.content) : n.push(r.content), n }, []).concat(t) }, z = function (e, t) { t = t || {}; var a; return t.getShadowRoot ? a = $([e], t.includeContainer, { filter: G.bind(null, t), flatten: !1, getShadowRoot: t.getShadowRoot, shadowRootFilter: ge }) : a = V(e, t.includeContainer, G.bind(null, t)), me(a) }, x = function (e, t) { t = t || {}; var a; return t.getShadowRoot ? a = $([e], t.includeContainer, { filter: I.bind(null, t), flatten: !0, getShadowRoot: t.getShadowRoot }) : a = V(e, t.includeContainer, I.bind(null, t)), a }, A = function (e, t) { if (t = t || {}, !e) throw new Error("No node provided"); return N.call(e, k) === !1 ? !1 : G(t, e) }, ye = _.concat("iframe").join(","), R = function (e, t) { if (t = t || {}, !e) throw new Error("No node provided"); return N.call(e, ye) === !1 ? !1 : I(t, e) }; function Q(i, e) { var t = Object.keys(i); if (Object.getOwnPropertySymbols) { var a = Object.getOwnPropertySymbols(i); e && (a = a.filter(function (n) { return Object.getOwnPropertyDescriptor(i, n).enumerable })), t.push.apply(t, a) } return t } function X(i) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e] != null ? arguments[e] : {}; e % 2 ? Q(Object(t), !0).forEach(function (a) { we(i, a, t[a]) }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(i, Object.getOwnPropertyDescriptors(t)) : Q(Object(t)).forEach(function (a) { Object.defineProperty(i, a, Object.getOwnPropertyDescriptor(t, a)) }) } return i } function we(i, e, t) { return e in i ? Object.defineProperty(i, e, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : i[e] = t, i } var J = function () { var i = []; return { activateTrap: function (t) { if (i.length > 0) { var a = i[i.length - 1]; a !== t && a.pause() } var n = i.indexOf(t); n === -1 || i.splice(n, 1), i.push(t) }, deactivateTrap: function (t) { var a = i.indexOf(t); a !== -1 && i.splice(a, 1), i.length > 0 && i[i.length - 1].unpause() } } }(), Te = function (e) { return e.tagName && e.tagName.toLowerCase() === "input" && typeof e.select == "function" }, Fe = function (e) { return e.key === "Escape" || e.key === "Esc" || e.keyCode === 27 }, Se = function (e) { return e.key === "Tab" || e.keyCode === 9 }, ee = function (e) { return setTimeout(e, 0) }, te = function (e, t) { var a = -1; return e.every(function (n, r) { return t(n) ? (a = r, !1) : !0 }), a }, O = function (e) { for (var t = arguments.length, a = new Array(t > 1 ? t - 1 : 0), n = 1; n < t; n++)a[n - 1] = arguments[n]; return typeof e == "function" ? e.apply(void 0, a) : e }, L = function (e) { return e.target.shadowRoot && typeof e.composedPath == "function" ? e.composedPath()[0] : e.target }, re = function (e, t) { var a = t?.document || document, n = X({ returnFocusOnDeactivate: !0, escapeDeactivates: !0, delayInitialFocus: !0 }, t), r = { containers: [], containerGroups: [], tabbableGroups: [], nodeFocusedBeforeActivation: null, mostRecentlyFocusedNode: null, active: !1, paused: !1, delayInitialFocusTimer: void 0 }, s, l = function (o, u, c) { return o && o[u] !== void 0 ? o[u] : n[c || u] }, m = function (o) { return r.containerGroups.findIndex(function (u) { var c = u.container, b = u.tabbableNodes; return c.contains(o) || b.find(function (f) { return f === o }) }) }, p = function (o) { var u = n[o]; if (typeof u == "function") { for (var c = arguments.length, b = new Array(c > 1 ? c - 1 : 0), f = 1; f < c; f++)b[f - 1] = arguments[f]; u = u.apply(void 0, b) } if (u === !0 && (u = void 0), !u) { if (u === void 0 || u === !1) return u; throw new Error("`".concat(o, "` was specified but was not a node, or did not return a node")) } var g = u; if (typeof u == "string" && (g = a.querySelector(u), !g)) throw new Error("`".concat(o, "` as selector refers to no known node")); return g }, v = function () { var o = p("initialFocus"); if (o === !1) return !1; if (o === void 0) if (m(a.activeElement) >= 0) o = a.activeElement; else { var u = r.tabbableGroups[0], c = u && u.firstTabbableNode; o = c || p("fallbackFocus") } if (!o) throw new Error("Your focus-trap needs to have at least one focusable element"); return o }, h = function () { if (r.containerGroups = r.containers.map(function (o) { var u = z(o, n.tabbableOptions), c = x(o, n.tabbableOptions); return { container: o, tabbableNodes: u, focusableNodes: c, firstTabbableNode: u.length > 0 ? u[0] : null, lastTabbableNode: u.length > 0 ? u[u.length - 1] : null, nextTabbableNode: function (f) { var g = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0, F = c.findIndex(function (E) { return E === f }); if (!(F < 0)) return g ? c.slice(F + 1).find(function (E) { return A(E, n.tabbableOptions) }) : c.slice(0, F).reverse().find(function (E) { return A(E, n.tabbableOptions) }) } } }), r.tabbableGroups = r.containerGroups.filter(function (o) { return o.tabbableNodes.length > 0 }), r.tabbableGroups.length <= 0 && !p("fallbackFocus")) throw new Error("Your focus-trap must have at least one container with at least one tabbable node in it at all times") }, y = function d(o) { if (o !== !1 && o !== a.activeElement) { if (!o || !o.focus) { d(v()); return } o.focus({ preventScroll: !!n.preventScroll }), r.mostRecentlyFocusedNode = o, Te(o) && o.select() } }, w = function (o) { var u = p("setReturnFocus", o); return u || (u === !1 ? !1 : o) }, S = function (o) { var u = L(o); if (!(m(u) >= 0)) { if (O(n.clickOutsideDeactivates, o)) { s.deactivate({ returnFocus: n.returnFocusOnDeactivate && !R(u, n.tabbableOptions) }); return } O(n.allowOutsideClick, o) || o.preventDefault() } }, D = function (o) { var u = L(o), c = m(u) >= 0; c || u instanceof Document ? c && (r.mostRecentlyFocusedNode = u) : (o.stopImmediatePropagation(), y(r.mostRecentlyFocusedNode || v())) }, T = function (o) { var u = L(o); h(); var c = null; if (r.tabbableGroups.length > 0) { var b = m(u), f = b >= 0 ? r.containerGroups[b] : void 0; if (b < 0) o.shiftKey ? c = r.tabbableGroups[r.tabbableGroups.length - 1].lastTabbableNode : c = r.tabbableGroups[0].firstTabbableNode;

1, last() { this.focus(this.getLast()) }, next() { this.focus(this.getNext()) }, previous() { this.focus(this.getPrevious()) }, prev() { return this.previous() }, focus(r) { r && setTimeout(() => { r.hasAttribute("tabindex") || r.setAttribute("tabindex", "0"), r.focus({ preventScroll: this.__noscroll }) }) } } }), i.directive("trap", i.skipDuringClone((a, { expression: n, modifiers: r }, { effect: s, evaluateLater: l, cleanup: m }) => { let p = l(n), v = !1, h = { escapeDeactivates: !1, allowOutsideClick: !0, fallbackFocus: () => a }; if (r.includes("noautofocus")) h.initialFocus = !1; else { let T = a.querySelector("[autofocus]"); T && (h.initialFocus = T) } let y = re(a, h), w = () => { }, S = () => { }, D = () => { w(), w = () => { }, S(), S = () => { }, y.deactivate({ returnFocus: !r.includes("noreturn") }) }; s(() => p(T => { v !== T && (T && !v && (r.includes("noscroll") && (S = Ee()), r.includes("inert") && (w = ae(a)), setTimeout(() => { y.activate() }, 15)), !T && v && D(), v = !!T) })), m(D) }, (a, { expression: n, modifiers: r }, { evaluate: s }) => { r.includes("inert") && s(n) && ae(a) })) } function ae(i) { let e = []; return ie(i, t => { let a = t.hasAttribute("aria-hidden"); t.setAttribute("aria-hidden", "true"), e.push(() => a || t.removeAttribute("aria-hidden")) }), () => { for (; e.length;)e.pop()() } } function ie(i, e) { i.isSameNode(document.body) || !i.parentNode || Array.from(i.parentNode.children).forEach(t => { t.isSameNode(i) ? ie(i.parentNode, e) : e(t) }) } function Ee() { let i = document.documentElement.style.overflow, e = document.documentElement.style.paddingRight, t = window.innerWidth - document.documentElement.clientWidth; return document.documentElement.style.overflow = "hidden", document.documentElement.style.paddingRight = `${t}px`, () => { document.documentElement.style.overflow = i, document.documentElement.style.paddingRight = e } } document.addEventListener("alpine:init", () => { window.Alpine.plugin(ne) }); })();
2/*! Bundled license information:
3
4tabbable/dist/index.esm.js:
5  (*!
6  * tabbable 5.3.3
7  * @license MIT, https://github.com/focus-trap/tabbable/blob/master/LICENSE
8  *)
9
10focus-trap/dist/focus-trap.esm.js:
11  (*!
12  * focus-trap 6.9.4
13  * @license MIT, https://github.com/focus-trap/focus-trap/blob/master/LICENSE
14  *)
15*/