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/*! bdtUIkit 3.16.24 | https://www.getuikit.com | (c) 2014 - 2023 YOOtheme | MIT License */
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define('uikit', factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.bdtUIkit = factory());
})(this, (function () { 'use strict';
const { hasOwnProperty, toString } = Object.prototype;
function hasOwn(obj, key) {
return hasOwnProperty.call(obj, key);
}
const hyphenateRe = /\B([A-Z])/g;
const hyphenate = memoize((str) => str.replace(hyphenateRe, "-$1").toLowerCase());
const camelizeRe = /-(\w)/g;
const camelize = memoize(
(str) => (str.charAt(0).toLowerCase() + str.slice(1)).replace(camelizeRe, (_, c) => c.toUpperCase())
);
const ucfirst = memoize((str) => str.charAt(0).toUpperCase() + str.slice(1));
function startsWith(str, search) {
var _a;
return (_a = str == null ? void 0 : str.startsWith) == null ? void 0 : _a.call(str, search);
}
function endsWith(str, search) {
var _a;
return (_a = str == null ? void 0 : str.endsWith) == null ? void 0 : _a.call(str, search);
}
function includes(obj, search) {
var _a;
return (_a = obj == null ? void 0 : obj.includes) == null ? void 0 : _a.call(obj, search);
}
function findIndex(array, predicate) {
var _a;
return (_a = array == null ? void 0 : array.findIndex) == null ? void 0 : _a.call(array, predicate);
}
const { isArray, from: toArray } = Array;
const { assign } = Object;
function isFunction(obj) {
return typeof obj === "function";
}
function isObject(obj) {
return obj !== null && typeof obj === "object";
}
function isPlainObject(obj) {
return toString.call(obj) === "[object Object]";
}
function isWindow(obj) {
return isObject(obj) && obj === obj.window;
}
function isDocument(obj) {
return nodeType(obj) === 9;
}
function isNode(obj) {
return nodeType(obj) >= 1;
}
function isElement(obj) {
return nodeType(obj) === 1;
}
function nodeType(obj) {
return !isWindow(obj) && isObject(obj) && obj.nodeType;
}
function isBoolean(value) {
return typeof value === "boolean";
}
function isString(value) {
return typeof value === "string";
}
function isNumber(value) {
return typeof value === "number";
}
function isNumeric(value) {
return isNumber(value) || isString(value) && !isNaN(value - parseFloat(value));
}
function isEmpty(obj) {
return !(isArray(obj) ? obj.length : isObject(obj) ? Object.keys(obj).length : false);
}
function isUndefined(value) {
return value === void 0;
}
function toBoolean(value) {
return isBoolean(value) ? value : value === "true" || value === "1" || value === "" ? true : value === "false" || value === "0" ? false : value;
}
function toNumber(value) {
const number = Number(value);
return isNaN(number) ? false : number;
}
function toFloat(value) {
return parseFloat(value) || 0;
}
function toNode(element) {
return toNodes(element)[0];
}
function toNodes(element) {
return isNode(element) ? [element] : Array.from(element || []).filter(isNode);
}
function toWindow(element) {
if (isWindow(element)) {
return element;
}
element = toNode(element);
const document = isDocument(element) ? element : element == null ? void 0 : element.ownerDocument;
return (document == null ? void 0 : document.defaultView) || window;
}
function isEqual(value, other) {
return value === other || isObject(value) && isObject(other) && Object.keys(value).length === Object.keys(other).length && each(value, (val, key) => val === other[key]);
}
function swap(value, a, b) {
return value.replace(new RegExp(`${a}|${b}`, "g"), (match) => match === a ? b : a);
}
function last(array) {
return array[array.length - 1];
}
function each(obj, cb) {
for (const key in obj) {
if (false === cb(obj[key], key)) {
return false;
}
}
return true;
}
function sortBy$1(array, prop) {
return array.slice().sort(
({ [prop]: propA = 0 }, { [prop]: propB = 0 }) => propA > propB ? 1 : propB > propA ? -1 : 0
);
}
function sumBy(array, iteratee) {
return array.reduce(
(sum, item) => sum + toFloat(isFunction(iteratee) ? iteratee(item) : item[iteratee]),
0
);
}
function uniqueBy(array, prop) {
const seen = /* @__PURE__ */ new Set();
return array.filter(({ [prop]: check }) => seen.has(check) ? false : seen.add(check));
}
function pick(obj, props) {
return props.reduce((res, prop) => ({ ...res, [prop]: obj[prop] }), {});
}
function clamp(number, min = 0, max = 1) {
return Math.min(Math.max(toNumber(number) || 0, min), max);
}
function noop() {
}
function intersectRect(...rects) {
return [
["bottom", "top"],
["right", "left"]
].every(
([minProp, maxProp]) => Math.min(...rects.map(({ [minProp]: min }) => min)) - Math.max(...rects.map(({ [maxProp]: max }) => max)) > 0
);
}
function pointInRect(point, rect) {
return point.x <= rect.right && point.x >= rect.left && point.y <= rect.bottom && point.y >= rect.top;
}
function ratio(dimensions, prop, value) {
const aProp = prop === "width" ? "height" : "width";
return {
[aProp]: dimensions[prop] ? Math.round(value * dimensions[aProp] / dimensions[prop]) : dimensions[aProp],
[prop]: value
};
}
function contain(dimensions, maxDimensions) {
dimensions = { ...dimensions };
for (const prop in dimensions) {
dimensions = dimensions[prop] > maxDimensions[prop] ? ratio(dimensions, prop, maxDimensions[prop]) : dimensions;
}
return dimensions;
}
function cover$1(dimensions, maxDimensions) {
dimensions = contain(dimensions, maxDimensions);
for (const prop in dimensions) {
dimensions = dimensions[prop] < maxDimensions[prop] ? ratio(dimensions, prop, maxDimensions[prop]) : dimensions;
}
return dimensions;
}
const Dimensions = { ratio, contain, cover: cover$1 };
function getIndex(i, elements, current = 0, finite = false) {
elements = toNodes(elements);
const { length } = elements;
if (!length) {
return -1;
}
i = isNumeric(i) ? toNumber(i) : i === "next" ? current + 1 : i === "previous" ? current - 1 : i === "last" ? length - 1 : elements.indexOf(toNode(i));
if (finite) {
return clamp(i, 0, length - 1);
}
i %= length;
return i < 0 ? i + length : i;
}
function memoize(fn) {
const cache = /* @__PURE__ */ Object.create(null);
return (key) => cache[key] || (cache[key] = fn(key));
}
function attr(element, name, value) {
var _a;
if (isObject(name)) {
for (const key in name) {
attr(element, key, name[key]);
}
return;
}
if (isUndefined(value)) {
return (_a = toNode(element)) == null ? void 0 : _a.getAttribute(name);
} else {
for (const el of toNodes(element)) {
if (isFunction(value)) {
value = value.call(el, attr(el, name));
}
if (value === null) {
removeAttr(el, name);
} else {
el.setAttribute(name, value);
}
}
}
}
function hasAttr(element, name) {
return toNodes(element).some((element2) => element2.hasAttribute(name));
}
function removeAttr(element, name) {
toNodes(element).forEach((element2) => element2.removeAttribute(name));
}
function data(element, attribute) {
for (const name of [attribute, `data-${attribute}`]) {
if (hasAttr(element, name)) {
return attr(element, name);
}
}
}
const voidElements = {
area: true,
base: true,
br: true,
col: true,
embed: true,
hr: true,
img: true,
input: true,
keygen: true,
link: true,
meta: true,
param: true,
source: true,
track: true,
wbr: true
};
function isVoidElement(element) {
return toNodes(element).some((element2) => voidElements[element2.tagName.toLowerCase()]);
}
function isVisible(element) {
return toNodes(element).some(
(element2) => element2.offsetWidth || element2.offsetHeight || element2.getClientRects().length
);
}
const selInput = "input,select,textarea,button";
function isInput(element) {
return toNodes(element).some((element2) => matches(element2, selInput));
}
const selFocusable = `${selInput},a[href],[tabindex]`;
function isFocusable(element) {
return matches(element, selFocusable);
}
function parent(element) {
var _a;
return (_a = toNode(element)) == null ? void 0 : _a.parentElement;
}
function filter$1(element, selector) {
return toNodes(element).filter((element2) => matches(element2, selector));
}
function matches(element, selector) {
return toNodes(element).some((element2) => element2.matches(selector));
}
function closest(element, selector) {
return isElement(element) ? element.closest(startsWith(selector, ">") ? selector.slice(1) : selector) : toNodes(element).map((element2) => closest(element2, selector)).filter(Boolean);
}
function within(element, selector) {
return isString(selector) ? !!closest(element, selector) : toNode(selector).contains(toNode(element));
}
function parents(element, selector) {
const elements = [];
while (element = parent(element)) {
if (!selector || matches(element, selector)) {
elements.push(element);
}
}
return elements;
}
function children(element, selector) {
element = toNode(element);
const children2 = element ? toArray(element.children) : [];
return selector ? filter$1(children2, selector) : children2;
}
function index(element, ref) {
return ref ? toNodes(element).indexOf(toNode(ref)) : children(parent(element)).indexOf(element);
}
function isSameSiteAnchor(el) {
el = toNode(el);
return el && ["origin", "pathname", "search"].every((part) => el[part] === location[part]);
}
function getTargetedElement(el) {
if (isSameSiteAnchor(el)) {
el = toNode(el);
const id = decodeURIComponent(el.hash).substring(1);
return document.getElementById(id) || document.getElementsByName(id)[0];
}
}
function query(selector, context) {
return find(selector, getContext(selector, context));
}
function queryAll(selector, context) {
return findAll(selector, getContext(selector, context));
}
function find(selector, context) {
return toNode(_query(selector, toNode(context), "querySelector"));
}
function findAll(selector, context) {
return toNodes(_query(selector, toNode(context), "querySelectorAll"));
}
const contextSelectorRe = /(^|[^\\],)\s*[!>+~-]/;
const isContextSelector = memoize((selector) => selector.match(contextSelectorRe));
function getContext(selector, context = document) {
return isString(selector) && isContextSelector(selector) || isDocument(context) ? context : context.ownerDocument;
}
const contextSanitizeRe = /([!>+~-])(?=\s+[!>+~-]|\s*$)/g;
const sanatize = memoize((selector) => selector.replace(contextSanitizeRe, "$1 *"));
function _query(selector, context = document, queryFn) {
if (!selector || !isString(selector)) {
return selector;
}
selector = sanatize(selector);
if (isContextSelector(selector)) {
const split = splitSelector(selector);
selector = "";
for (let sel of split) {
let ctx = context;
if (sel[0] === "!") {
const selectors = sel.substr(1).trim().split(" ");
ctx = closest(parent(context), selectors[0]);
sel = selectors.slice(1).join(" ").trim();
if (!sel.length && split.length === 1) {
return ctx;
}
}
if (sel[0] === "-") {
const selectors = sel.substr(1).trim().split(" ");
const prev = (ctx || context).previousElementSibling;
ctx = matches(prev, sel.substr(1)) ? prev : null;
sel = selectors.slice(1).join(" ");
}
if (ctx) {
selector += `${selector ? "," : ""}${domPath(ctx)} ${sel}`;
}
}
context = document;
}
try {
return context[queryFn](selector);
} catch (e) {
return null;
}
}
const selectorRe = /.*?[^\\](?:,|$)/g;
const splitSelector = memoize(
(selector) => selector.match(selectorRe).map((selector2) => selector2.replace(/,$/, "").trim())
);
function domPath(element) {
const names = [];
while (element.parentNode) {
const id = attr(element, "id");
if (id) {
names.unshift(`#${escape(id)}`);
break;
} else {
let { tagName } = element;
if (tagName !== "HTML") {
tagName += `:nth-child(${index(element) + 1})`;
}
names.unshift(tagName);
element = element.parentNode;
}
}
return names.join(" > ");
}
function escape(css) {
return isString(css) ? CSS.escape(css) : "";
}
function on(...args) {
let [targets, types, selector, listener, useCapture = false] = getArgs(args);
if (listener.length > 1) {
listener = detail(listener);
}
if (useCapture == null ? void 0 : useCapture.self) {
listener = selfFilter(listener);
}
if (selector) {
listener = delegate(selector, listener);
}
for (const type of types) {
for (const target of targets) {
target.addEventListener(type, listener, useCapture);
}
}
return () => off(targets, types, listener, useCapture);
}
function off(...args) {
let [targets, types, , listener, useCapture = false] = getArgs(args);
for (const type of types) {
for (const target of targets) {
target.removeEventListener(type, listener, useCapture);
}
}
}
function once(...args) {
const [element, types, selector, listener, useCapture = false, condition] = getArgs(args);
const off2 = on(
element,
types,
selector,
(e) => {
const result = !condition || condition(e);
if (result) {
off2();
listener(e, result);
}
},
useCapture
);
return off2;
}
function trigger(targets, event, detail2) {
return toEventTargets(targets).every(
(target) => target.dispatchEvent(createEvent(event, true, true, detail2))
);
}
function createEvent(e, bubbles = true, cancelable = false, detail2) {
if (isString(e)) {
e = new CustomEvent(e, { bubbles, cancelable, detail: detail2 });
}
return e;
}
function getArgs(args) {
args[0] = toEventTargets(args[0]);
if (isString(args[1])) {
args[1] = args[1].split(" ");
}
if (isFunction(args[2])) {
args.splice(2, 0, false);
}
return args;
}
function delegate(selector, listener) {
return (e) => {
const current = selector[0] === ">" ? findAll(selector, e.currentTarget).reverse().filter((element) => within(e.target, element))[0] : closest(e.target, selector);
if (current) {
e.current = current;
listener.call(this, e);
delete e.current;
}
};
}
function detail(listener) {
return (e) => isArray(e.detail) ? listener(e, ...e.detail) : listener(e);
}
function selfFilter(listener) {
return function(e) {
if (e.target === e.currentTarget || e.target === e.current) {
return listener.call(null, e);
}
};
}
function isEventTarget(target) {
return target && "addEventListener" in target;
}
function toEventTarget(target) {
return isEventTarget(target) ? target : toNode(target);
}
function toEventTargets(target) {
return isArray(target) ? target.map(toEventTarget).filter(Boolean) : isString(target) ? findAll(target) : isEventTarget(target) ? [target] : toNodes(target);
}
function isTouch(e) {
return e.pointerType === "touch" || !!e.touches;
}
function getEventPos(e) {
var _a, _b;
const { clientX: x, clientY: y } = ((_a = e.touches) == null ? void 0 : _a[0]) || ((_b = e.changedTouches) == null ? void 0 : _b[0]) || e;
return { x, y };
}
const cssNumber = {
"animation-iteration-count": true,
"column-count": true,
"fill-opacity": true,
"flex-grow": true,
"flex-shrink": true,
"font-weight": true,
"line-height": true,
opacity: true,
order: true,
orphans: true,
"stroke-dasharray": true,
"stroke-dashoffset": true,
widows: true,
"z-index": true,
zoom: true
};
function css(element, property, value, priority) {
const elements = toNodes(element);
for (const element2 of elements) {
if (isString(property)) {
property = propName(property);
if (isUndefined(value)) {
return getComputedStyle(element2).getPropertyValue(property);
} else {
element2.style.setProperty(
property,
isNumeric(value) && !cssNumber[property] ? `${value}px` : value || isNumber(value) ? value : "",
priority
);
}
} else if (isArray(property)) {
const props = {};
for (const prop of property) {
props[prop] = css(element2, prop);
}
return props;
} else if (isObject(property)) {
priority = value;
each(property, (value2, property2) => css(element2, property2, value2, priority));
}
}
return elements[0];
}
const propName = memoize((name) => vendorPropName(name));
function vendorPropName(name) {
if (startsWith(name, "--")) {
return name;
}
name = hyphenate(name);
const { style } = document.documentElement;
if (name in style) {
return name;
}
for (const prefix of ["webkit", "moz"]) {
const prefixedName = `-${prefix}-${name}`;
if (prefixedName in style) {
return prefixedName;
}
}
}
function addClass(element, ...args) {
apply$1(element, args, "add");
}
function removeClass(element, ...args) {
apply$1(element, args, "remove");
}
function removeClasses(element, cls) {
attr(
element,
"class",
(value) => (value || "").replace(new RegExp(`\\b${cls}\\b\\s?`, "g"), "")
);
}
function replaceClass(element, ...args) {
args[0] && removeClass(element, args[0]);
args[1] && addClass(element, args[1]);
}
function hasClass(element, cls) {
[cls] = getClasses(cls);
return !!cls && toNodes(element).some((node) => node.classList.contains(cls));
}
function toggleClass(element, cls, force) {
const classes = getClasses(cls);
if (!isUndefined(force)) {
force = !!force;
}
for (const node of toNodes(element)) {
for (const cls2 of classes) {
node.classList.toggle(cls2, force);
}
}
}
function apply$1(element, args, fn) {
args = args.reduce((args2, arg) => args2.concat(getClasses(arg)), []);
for (const node of toNodes(element)) {
node.classList[fn](...args);
}
}
function getClasses(str) {
return String(str).split(/[ ,]/).filter(Boolean);
}
function transition$1(element, props, duration = 400, timing = "linear") {
duration = Math.round(duration);
return Promise.all(
toNodes(element).map(
(element2) => new Promise((resolve, reject) => {
for (const name in props) {
const value = css(element2, name);
if (value === "") {
css(element2, name, value);
}
}
const timer = setTimeout(() => trigger(element2, "transitionend"), duration);
once(
element2,
"transitionend transitioncanceled",
({ type }) => {
clearTimeout(timer);
removeClass(element2, "bdt-transition");
css(element2, {
transitionProperty: "",
transitionDuration: "",
transitionTimingFunction: ""
});
type === "transitioncanceled" ? reject() : resolve(element2);
},
{ self: true }
);
addClass(element2, "bdt-transition");
css(element2, {
transitionProperty: Object.keys(props).map(propName).join(","),
transitionDuration: `${duration}ms`,
transitionTimingFunction: timing,
...props
});
})
)
);
}
const Transition = {
start: transition$1,
async stop(element) {
trigger(element, "transitionend");
await Promise.resolve();
},
async cancel(element) {
trigger(element, "transitioncanceled");
await Promise.resolve();
},
inProgress(element) {
return hasClass(element, "bdt-transition");
}
};
const animationPrefix = "bdt-animation-";
function animate$2(element, animation, duration = 200, origin, out) {
return Promise.all(
toNodes(element).map(
(element2) => new Promise((resolve, reject) => {
trigger(element2, "animationcanceled");
const timer = setTimeout(() => trigger(element2, "animationend"), duration);
once(
element2,
"animationend animationcanceled",
({ type }) => {
clearTimeout(timer);
type === "animationcanceled" ? reject() : resolve(element2);
css(element2, "animationDuration", "");
removeClasses(element2, `${animationPrefix}\\S*`);
},
{ self: true }
);
css(element2, "animationDuration", `${duration}ms`);
addClass(element2, animation, animationPrefix + (out ? "leave" : "enter"));
if (startsWith(animation, animationPrefix)) {
origin && addClass(element2, `bdt-transform-origin-${origin}`);
out && addClass(element2, `${animationPrefix}reverse`);
}
})
)
);
}
const inProgressRe = new RegExp(`${animationPrefix}(enter|leave)`);
const Animation = {
in: animate$2,
out(element, animation, duration, origin) {
return animate$2(element, animation, duration, origin, true);
},
inProgress(element) {
return inProgressRe.test(attr(element, "class"));
},
cancel(element) {
trigger(element, "animationcanceled");
}
};
function ready(fn) {
if (document.readyState !== "loading") {
fn();
return;
}
once(document, "DOMContentLoaded", fn);
}
function isTag(element, ...tagNames) {
return tagNames.some((tagName) => {
var _a;
return ((_a = element == null ? void 0 : element.tagName) == null ? void 0 : _a.toLowerCase()) === tagName.toLowerCase();
});
}
function empty(element) {
element = $(element);
element.innerHTML = "";
return element;
}
function html(parent2, html2) {
return isUndefined(html2) ? $(parent2).innerHTML : append(empty(parent2), html2);
}
const prepend = applyFn("prepend");
const append = applyFn("append");
const before = applyFn("before");
const after = applyFn("after");
function applyFn(fn) {
return function(ref, element) {
var _a;
const nodes = toNodes(isString(element) ? fragment(element) : element);
(_a = $(ref)) == null ? void 0 : _a[fn](...nodes);
return unwrapSingle(nodes);
};
}
function remove$1(element) {
toNodes(element).forEach((element2) => element2.remove());
}
function wrapAll(element, structure) {
structure = toNode(before(element, structure));
while (structure.firstChild) {
structure = structure.firstChild;
}
append(structure, element);
return structure;
}
function wrapInner(element, structure) {
return toNodes(
toNodes(element).map(
(element2) => element2.hasChildNodes() ? wrapAll(toArray(element2.childNodes), structure) : append(element2, structure)
)
);
}
function unwrap(element) {
toNodes(element).map(parent).filter((value, index, self) => self.indexOf(value) === index).forEach((parent2) => parent2.replaceWith(...parent2.childNodes));
}
const fragmentRe = /^\s*<(\w+|!)[^>]*>/;
const singleTagRe = /^<(\w+)\s*\/?>(?:<\/\1>)?$/;
function fragment(html2) {
const matches = singleTagRe.exec(html2);
if (matches) {
return document.createElement(matches[1]);
}
const container = document.createElement("div");
if (fragmentRe.test(html2)) {
container.insertAdjacentHTML("beforeend", html2.trim());
} else {
container.textContent = html2;
}
return unwrapSingle(container.childNodes);
}
function unwrapSingle(nodes) {
return nodes.length > 1 ? nodes : nodes[0];
}
function apply(node, fn) {
if (!isElement(node)) {
return;
}
fn(node);
node = node.firstElementChild;
while (node) {
const next = node.nextElementSibling;
apply(node, fn);
node = next;
}
}
function $(selector, context) {
return isHtml(selector) ? toNode(fragment(selector)) : find(selector, context);
}
function $$(selector, context) {
return isHtml(selector) ? toNodes(fragment(selector)) : findAll(selector, context);
}
function isHtml(str) {
return isString(str) && startsWith(str.trim(), "<");
}
const dirs$1 = {
width: ["left", "right"],
height: ["top", "bottom"]
};
function dimensions$1(element) {
const rect = isElement(element) ? toNode(element).getBoundingClientRect() : { height: height(element), width: width(element), top: 0, left: 0 };
return {
height: rect.height,
width: rect.width,
top: rect.top,
left: rect.left,
bottom: rect.top + rect.height,
right: rect.left + rect.width
};
}
function offset(element, coordinates) {
if (coordinates) {
css(element, { left: 0, top: 0 });
}
const currentOffset = dimensions$1(element);
if (element) {
const { scrollY, scrollX } = toWindow(element);
const offsetBy = { height: scrollY, width: scrollX };
for (const dir in dirs$1) {
for (const prop of dirs$1[dir]) {
currentOffset[prop] += offsetBy[dir];
}
}
}
if (!coordinates) {
return currentOffset;
}
for (const prop of ["left", "top"]) {
css(element, prop, coordinates[prop] - currentOffset[prop]);
}
}
function position(element) {
let { top, left } = offset(element);
const {
ownerDocument: { body, documentElement },
offsetParent
} = toNode(element);
let parent = offsetParent || documentElement;
while (parent && (parent === body || parent === documentElement) && css(parent, "position") === "static") {
parent = parent.parentNode;
}
if (isElement(parent)) {
const parentOffset = offset(parent);
top -= parentOffset.top + toFloat(css(parent, "borderTopWidth"));
left -= parentOffset.left + toFloat(css(parent, "borderLeftWidth"));
}
return {
top: top - toFloat(css(element, "marginTop")),
left: left - toFloat(css(element, "marginLeft"))
};
}
function offsetPosition(element) {
element = toNode(element);
const offset2 = [element.offsetTop, element.offsetLeft];
while (element = element.offsetParent) {
offset2[0] += element.offsetTop + toFloat(css(element, `borderTopWidth`));
offset2[1] += element.offsetLeft + toFloat(css(element, `borderLeftWidth`));
if (css(element, "position") === "fixed") {
const win = toWindow(element);
offset2[0] += win.scrollY;
offset2[1] += win.scrollX;
return offset2;
}
}
return offset2;
}
const height = dimension("height");
const width = dimension("width");
function dimension(prop) {
const propName = ucfirst(prop);
return (element, value) => {
if (isUndefined(value)) {
if (isWindow(element)) {
return element[`inner${propName}`];
}
if (isDocument(element)) {
const doc = element.documentElement;
return Math.max(doc[`offset${propName}`], doc[`scroll${propName}`]);
}
element = toNode(element);
value = css(element, prop);
value = value === "auto" ? element[`offset${propName}`] : toFloat(value) || 0;
return value - boxModelAdjust(element, prop);
} else {
return css(
element,
prop,
!value && value !== 0 ? "" : +value + boxModelAdjust(element, prop) + "px"
);
}
};
}
function boxModelAdjust(element, prop, sizing = "border-box") {
return css(element, "boxSizing") === sizing ? sumBy(
dirs$1[prop].map(ucfirst),
(prop2) => toFloat(css(element, `padding${prop2}`)) + toFloat(css(element, `border${prop2}Width`))
) : 0;
}
function flipPosition(pos) {
for (const dir in dirs$1) {
for (const i in dirs$1[dir]) {
if (dirs$1[dir][i] === pos) {
return dirs$1[dir][1 - i];
}
}
}
return pos;
}
function toPx(value, property = "width", element = window, offsetDim = false) {
if (!isString(value)) {
return toFloat(value);
}
return sumBy(parseCalc(value), (value2) => {
const unit = parseUnit(value2);
return unit ? percent(
unit === "vh" ? getViewportHeight() : unit === "vw" ? width(toWindow(element)) : offsetDim ? element[`offset${ucfirst(property)}`] : dimensions$1(element)[property],
value2
) : value2;
});
}
const calcRe = /-?\d+(?:\.\d+)?(?:v[wh]|%|px)?/g;
const parseCalc = memoize((calc) => calc.toString().replace(/\s/g, "").match(calcRe) || []);
const unitRe$1 = /(?:v[hw]|%)$/;
const parseUnit = memoize((str) => (str.match(unitRe$1) || [])[0]);
function percent(base, value) {
return base * toFloat(value) / 100;
}
let vh;
let vhEl;
function getViewportHeight() {
if (vh) {
return vh;
}
if (!vhEl) {
vhEl = $("<div>");
css(vhEl, {
height: "100vh",
position: "fixed"
});
on(window, "resize", () => vh = null);
}
append(document.body, vhEl);
vh = vhEl.clientHeight;
remove$1(vhEl);
return vh;
}
const inBrowser = typeof window !== "undefined";
const isRtl = inBrowser && document.dir === "rtl";
const hasTouch = inBrowser && "ontouchstart" in window;
const hasPointerEvents = inBrowser && window.PointerEvent;
const pointerDown$1 = hasPointerEvents ? "pointerdown" : hasTouch ? "touchstart" : "mousedown";
const pointerMove$1 = hasPointerEvents ? "pointermove" : hasTouch ? "touchmove" : "mousemove";
const pointerUp$1 = hasPointerEvents ? "pointerup" : hasTouch ? "touchend" : "mouseup";
const pointerEnter = hasPointerEvents ? "pointerenter" : hasTouch ? "" : "mouseenter";
const pointerLeave = hasPointerEvents ? "pointerleave" : hasTouch ? "" : "mouseleave";
const pointerCancel = hasPointerEvents ? "pointercancel" : "touchcancel";
const fastdom = {
reads: [],
writes: [],
read(task) {
this.reads.push(task);
scheduleFlush();
return task;
},
write(task) {
this.writes.push(task);
scheduleFlush();
return task;
},
clear(task) {
remove(this.reads, task);
remove(this.writes, task);
},
flush
};
function flush(recursion) {
runTasks(fastdom.reads);
runTasks(fastdom.writes.splice(0));
fastdom.scheduled = false;
if (fastdom.reads.length || fastdom.writes.length) {
scheduleFlush(recursion + 1);
}
}
const RECURSION_LIMIT = 4;
function scheduleFlush(recursion) {
if (fastdom.scheduled) {
return;
}
fastdom.scheduled = true;
if (recursion && recursion < RECURSION_LIMIT) {
Promise.resolve().then(() => flush(recursion));
} else {
requestAnimationFrame(() => flush(1));
}
}
function runTasks(tasks) {
let task;
while (task = tasks.shift()) {
try {
task();
} catch (e) {
console.error(e);
}
}
}
function remove(array, item) {
const index = array.indexOf(item);
return ~index && array.splice(index, 1);
}
function MouseTracker() {
}
MouseTracker.prototype = {
positions: [],
init() {
this.positions = [];
let position;
this.unbind = on(document, "mousemove", (e) => position = getEventPos(e));
this.interval = setInterval(() => {
if (!position) {
return;
}
this.positions.push(position);
if (this.positions.length > 5) {
this.positions.shift();
}
}, 50);
},
cancel() {
var _a;
(_a = this.unbind) == null ? void 0 : _a.call(this);
clearInterval(this.interval);
},
movesTo(target) {
if (this.positions.length < 2) {
return false;
}
const p = target.getBoundingClientRect();
const { left, right, top, bottom } = p;
const [prevPosition] = this.positions;
const position = last(this.positions);
const path = [prevPosition, position];
if (pointInRect(position, p)) {
return false;
}
const diagonals = [
[
{ x: left, y: top },
{ x: right, y: bottom }
],
[
{ x: left, y: bottom },
{ x: right, y: top }
]
];
return diagonals.some((diagonal) => {
const intersection = intersect(path, diagonal);
return intersection && pointInRect(intersection, p);
});
}
};
function intersect([{ x: x1, y: y1 }, { x: x2, y: y2 }], [{ x: x3, y: y3 }, { x: x4, y: y4 }]) {
const denominator = (y4 - y3) * (x2 - x1) - (x4 - x3) * (y2 - y1);
if (denominator === 0) {
return false;
}
const ua = ((x4 - x3) * (y1 - y3) - (y4 - y3) * (x1 - x3)) / denominator;
if (ua < 0) {
return false;
}
return { x: x1 + ua * (x2 - x1), y: y1 + ua * (y2 - y1) };
}
function observeIntersection(targets, cb, options = {}, { intersecting = true } = {}) {
const observer = new IntersectionObserver(
intersecting ? (entries, observer2) => {
if (entries.some((entry) => entry.isIntersecting)) {
cb(entries, observer2);
}
} : cb,
options
);
for (const el of toNodes(targets)) {
observer.observe(el);
}
return observer;
}
const hasResizeObserver = inBrowser && window.ResizeObserver;
function observeResize(targets, cb, options = { box: "border-box" }) {
if (hasResizeObserver) {
return observe$1(ResizeObserver, targets, cb, options);
}
const off = [on(window, "load resize", cb), on(document, "loadedmetadata load", cb, true)];
return { disconnect: () => off.map((cb2) => cb2()) };
}
function observeViewportResize(cb) {
return { disconnect: on([window, window.visualViewport], "resize", cb) };
}
function observeMutation(targets, cb, options) {
return observe$1(MutationObserver, targets, cb, options);
}
function observe$1(Observer, targets, cb, options) {
const observer = new Observer(cb);
for (const el of toNodes(targets)) {
observer.observe(el, options);
}
return observer;
}
function play(el) {
if (isIFrame(el)) {
call(el, { func: "playVideo", method: "play" });
}
if (isHTML5(el)) {
try {
el.play().catch(noop);
} catch (e) {
}
}
}
function pause(el) {
if (isIFrame(el)) {
call(el, { func: "pauseVideo", method: "pause" });
}
if (isHTML5(el)) {
el.pause();
}
}
function mute(el) {
if (isIFrame(el)) {
call(el, { func: "mute", method: "setVolume", value: 0 });
}
if (isHTML5(el)) {
el.muted = true;
}
}
function isVideo(el) {
return isHTML5(el) || isIFrame(el);
}
function isHTML5(el) {
return isTag(el, "video");
}
function isIFrame(el) {
return isTag(el, "iframe") && (isYoutube(el) || isVimeo(el));
}
function isYoutube(el) {
return !!el.src.match(
/\/\/.*?youtube(-nocookie)?\.[a-z]+\/(watch\?v=[^&\s]+|embed)|youtu\.be\/.*/
);
}
function isVimeo(el) {
return !!el.src.match(/vimeo\.com\/video\/.*/);
}
async function call(el, cmd) {
await enableApi(el);
post(el, cmd);
}
function post(el, cmd) {
try {
el.contentWindow.postMessage(JSON.stringify({ event: "command", ...cmd }), "*");
} catch (e) {
}
}
const stateKey = "_ukPlayer";
let counter = 0;
function enableApi(el) {
if (el[stateKey]) {
return el[stateKey];
}
const youtube = isYoutube(el);
const vimeo = isVimeo(el);
const id = ++counter;
let poller;
return el[stateKey] = new Promise((resolve) => {
youtube && once(el, "load", () => {
const listener = () => post(el, { event: "listening", id });
poller = setInterval(listener, 100);
listener();
});
once(window, "message", resolve, false, ({ data }) => {
try {
data = JSON.parse(data);
return youtube && (data == null ? void 0 : data.id) === id && data.event === "onReady" || vimeo && Number(data == null ? void 0 : data.player_id) === id;
} catch (e) {
}
});
el.src = `${el.src}${includes(el.src, "?") ? "&" : "?"}${youtube ? "enablejsapi=1" : `api=1&player_id=${id}`}`;
}).then(() => clearInterval(poller));
}
function isInView(element, offsetTop = 0, offsetLeft = 0) {
if (!isVisible(element)) {
return false;
}
return intersectRect(
...overflowParents(element).map((parent) => {
const { top, left, bottom, right } = offsetViewport(parent);
return {
top: top - offsetTop,
left: left - offsetLeft,
bottom: bottom + offsetTop,
right: right + offsetLeft
};
}).concat(offset(element))
);
}
function scrollIntoView(element, { offset: offsetBy = 0 } = {}) {
const parents2 = isVisible(element) ? scrollParents(element, false, ["hidden"]) : [];
return parents2.reduce(
(fn, scrollElement, i) => {
const { scrollTop, scrollHeight, offsetHeight } = scrollElement;
const viewport = offsetViewport(scrollElement);
const maxScroll = scrollHeight - viewport.height;
const { height: elHeight, top: elTop } = parents2[i - 1] ? offsetViewport(parents2[i - 1]) : offset(element);
let top = Math.ceil(elTop - viewport.top - offsetBy + scrollTop);
if (offsetBy > 0 && offsetHeight < elHeight + offsetBy) {
top += offsetBy;
} else {
offsetBy = 0;
}
if (top > maxScroll) {
offsetBy -= top - maxScroll;
top = maxScroll;
} else if (top < 0) {
offsetBy -= top;
top = 0;
}
return () => scrollTo(scrollElement, top - scrollTop).then(fn);
},
() => Promise.resolve()
)();
function scrollTo(element2, top) {
return new Promise((resolve) => {
const scroll = element2.scrollTop;
const duration = getDuration(Math.abs(top));
const start = Date.now();
(function step() {
const percent = ease(clamp((Date.now() - start) / duration));
element2.scrollTop = scroll + top * percent;
if (percent === 1) {
resolve();
} else {
requestAnimationFrame(step);
}
})();
});
}
function getDuration(dist) {
return 40 * Math.pow(dist, 0.375);
}
function ease(k) {
return 0.5 * (1 - Math.cos(Math.PI * k));
}
}
function scrolledOver(element, startOffset = 0, endOffset = 0) {
if (!isVisible(element)) {
return 0;
}
const scrollElement = scrollParent(element, true);
const { scrollHeight, scrollTop } = scrollElement;
const { height: viewportHeight } = offsetViewport(scrollElement);
const maxScroll = scrollHeight - viewportHeight;
const elementOffsetTop = offsetPosition(element)[0] - offsetPosition(scrollElement)[0];
const start = Math.max(0, elementOffsetTop - viewportHeight + startOffset);
const end = Math.min(maxScroll, elementOffsetTop + element.offsetHeight - endOffset);
return clamp((scrollTop - start) / (end - start));
}
function scrollParents(element, scrollable = false, props = []) {
const scrollEl = scrollingElement(element);
let ancestors = parents(element).reverse();
ancestors = ancestors.slice(ancestors.indexOf(scrollEl) + 1);
const fixedIndex = findIndex(ancestors, (el) => css(el, "position") === "fixed");
if (~fixedIndex) {
ancestors = ancestors.slice(fixedIndex);
}
return [scrollEl].concat(
ancestors.filter(
(parent) => css(parent, "overflow").split(" ").some((prop) => includes(["auto", "scroll", ...props], prop)) && (!scrollable || parent.scrollHeight > offsetViewport(parent).height)
)
).reverse();
}
function scrollParent(...args) {
return scrollParents(...args)[0];
}
function overflowParents(element) {
return scrollParents(element, false, ["hidden", "clip"]);
}
function offsetViewport(scrollElement) {
const window = toWindow(scrollElement);
const {
visualViewport,
document: { documentElement }
} = window;
let viewportElement = scrollElement === scrollingElement(scrollElement) ? window : scrollElement;
if (isWindow(viewportElement) && visualViewport) {
let { height, width, scale, pageTop: top, pageLeft: left } = visualViewport;
height = Math.round(height * scale);
width = Math.round(width * scale);
return { height, width, top, left, bottom: top + height, right: left + width };
}
let rect = offset(viewportElement);
if (css(viewportElement, "display") === "inline") {
return rect;
}
for (let [prop, dir, start, end] of [
["width", "x", "left", "right"],
["height", "y", "top", "bottom"]
]) {
if (isWindow(viewportElement)) {
viewportElement = documentElement;
} else {
rect[start] += toFloat(css(viewportElement, `border-${start}-width`));
}
const subpixel = rect[prop] % 1;
rect[prop] = rect[dir] = viewportElement[`client${ucfirst(prop)}`] - (subpixel ? subpixel < 0.5 ? -subpixel : 1 - subpixel : 0);
rect[end] = rect[prop] + rect[start];
}
return rect;
}
function scrollingElement(element) {
return toWindow(element).document.scrollingElement;
}
const dirs = [
["width", "x", "left", "right"],
["height", "y", "top", "bottom"]
];
function positionAt(element, target, options) {
options = {
attach: {
element: ["left", "top"],
target: ["left", "top"],
...options.attach
},
offset: [0, 0],
placement: [],
...options
};
if (!isArray(target)) {
target = [target, target];
}
offset(element, getPosition(element, target, options));
}
function getPosition(element, target, options) {
const position = attachTo(element, target, options);
const { boundary, viewportOffset = 0, placement } = options;
let offsetPosition = position;
for (const [i, [prop, , start, end]] of Object.entries(dirs)) {
const viewport = getViewport$2(element, target[i], viewportOffset, boundary, i);
if (isWithin(position, viewport, i)) {
continue;
}
let offsetBy = 0;
if (placement[i] === "flip") {
const attach = options.attach.target[i];
if (attach === end && position[end] <= viewport[end] || attach === start && position[start] >= viewport[start]) {
continue;
}
offsetBy = flip(element, target, options, i)[start] - position[start];
const scrollArea = getScrollArea(element, target[i], viewportOffset, i);
if (!isWithin(applyOffset(position, offsetBy, i), scrollArea, i)) {
if (isWithin(position, scrollArea, i)) {
continue;
}
if (options.recursion) {
return false;
}
const newPos = flipAxis(element, target, options);
if (newPos && isWithin(newPos, scrollArea, 1 - i)) {
return newPos;
}
continue;
}
} else if (placement[i] === "shift") {
const targetDim = offset(target[i]);
const { offset: elOffset } = options;
offsetBy = clamp(
clamp(position[start], viewport[start], viewport[end] - position[prop]),
targetDim[start] - position[prop] + elOffset[i],
targetDim[end] - elOffset[i]
) - position[start];
}
offsetPosition = applyOffset(offsetPosition, offsetBy, i);
}
return offsetPosition;
}
function attachTo(element, target, options) {
let { attach, offset: offsetBy } = {
attach: {
element: ["left", "top"],
target: ["left", "top"],
...options.attach
},
offset: [0, 0],
...options
};
let elOffset = offset(element);
for (const [i, [prop, , start, end]] of Object.entries(dirs)) {
const targetOffset = attach.target[i] === attach.element[i] ? offsetViewport(target[i]) : offset(target[i]);
elOffset = applyOffset(
elOffset,
targetOffset[start] - elOffset[start] + moveBy(attach.target[i], end, targetOffset[prop]) - moveBy(attach.element[i], end, elOffset[prop]) + +offsetBy[i],
i
);
}
return elOffset;
}
function applyOffset(position, offset2, i) {
const [, dir, start, end] = dirs[i];
const newPos = { ...position };
newPos[start] = position[dir] = position[start] + offset2;
newPos[end] += offset2;
return newPos;
}
function moveBy(attach, end, dim) {
return attach === "center" ? dim / 2 : attach === end ? dim : 0;
}
function getViewport$2(element, target, viewportOffset, boundary, i) {
let viewport = getIntersectionArea(...commonScrollParents(element, target).map(offsetViewport));
if (viewportOffset) {
viewport[dirs[i][2]] += viewportOffset;
viewport[dirs[i][3]] -= viewportOffset;
}
if (boundary) {
viewport = getIntersectionArea(
viewport,
offset(isArray(boundary) ? boundary[i] : boundary)
);
}
return viewport;
}
function getScrollArea(element, target, viewportOffset, i) {
const [prop, axis, start, end] = dirs[i];
const [scrollElement] = commonScrollParents(element, target);
const viewport = offsetViewport(scrollElement);
if (["auto", "scroll"].includes(css(scrollElement, `overflow-${axis}`))) {
viewport[start] -= scrollElement[`scroll${ucfirst(start)}`];
viewport[end] = viewport[start] + scrollElement[`scroll${ucfirst(prop)}`];
}
viewport[start] += viewportOffset;
viewport[end] -= viewportOffset;
return viewport;
}
function commonScrollParents(element, target) {
return overflowParents(target).filter((parent) => within(element, parent));
}
function getIntersectionArea(...rects) {
let area = {};
for (const rect of rects) {
for (const [, , start, end] of dirs) {
area[start] = Math.max(area[start] || 0, rect[start]);
area[end] = Math.min(...[area[end], rect[end]].filter(Boolean));
}
}
return area;
}
function isWithin(positionA, positionB, i) {
const [, , start, end] = dirs[i];
return positionA[start] >= positionB[start] && positionA[end] <= positionB[end];
}
function flip(element, target, { offset: offset2, attach }, i) {
return attachTo(element, target, {
attach: {
element: flipAttach(attach.element, i),
target: flipAttach(attach.target, i)
},
offset: flipOffset(offset2, i)
});
}
function flipAxis(element, target, options) {
return getPosition(element, target, {
...options,
attach: {
element: options.attach.element.map(flipAttachAxis).reverse(),
target: options.attach.target.map(flipAttachAxis).reverse()
},
offset: options.offset.reverse(),
placement: options.placement.reverse(),
recursion: true
});
}
function flipAttach(attach, i) {
const newAttach = [...attach];
const index = dirs[i].indexOf(attach[i]);
if (~index) {
newAttach[i] = dirs[i][1 - index % 2 + 2];
}
return newAttach;
}
function flipAttachAxis(prop) {
for (let i = 0; i < dirs.length; i++) {
const index = dirs[i].indexOf(prop);
if (~index) {
return dirs[1 - i][index % 2 + 2];
}
}
}
function flipOffset(offset2, i) {
offset2 = [...offset2];
offset2[i] *= -1;
return offset2;
}
var util = /*#__PURE__*/Object.freeze({
__proto__: null,
$: $,
$$: $$,
Animation: Animation,
Dimensions: Dimensions,
MouseTracker: MouseTracker,
Transition: Transition,
addClass: addClass,
after: after,
append: append,
apply: apply,
assign: assign,
attr: attr,
before: before,
boxModelAdjust: boxModelAdjust,
camelize: camelize,
children: children,
clamp: clamp,
closest: closest,
createEvent: createEvent,
css: css,
data: data,
dimensions: dimensions$1,
each: each,
empty: empty,
endsWith: endsWith,
escape: escape,
fastdom: fastdom,
filter: filter$1,
find: find,
findAll: findAll,
findIndex: findIndex,
flipPosition: flipPosition,
fragment: fragment,
getEventPos: getEventPos,
getIndex: getIndex,
getTargetedElement: getTargetedElement,
hasAttr: hasAttr,
hasClass: hasClass,
hasOwn: hasOwn,
hasTouch: hasTouch,
height: height,
html: html,
hyphenate: hyphenate,
inBrowser: inBrowser,
includes: includes,
index: index,
intersectRect: intersectRect,
isArray: isArray,
isBoolean: isBoolean,
isDocument: isDocument,
isElement: isElement,
isEmpty: isEmpty,
isEqual: isEqual,
isFocusable: isFocusable,
isFunction: isFunction,
isInView: isInView,
isInput: isInput,
isNode: isNode,
isNumber: isNumber,
isNumeric: isNumeric,
isObject: isObject,
isPlainObject: isPlainObject,
isRtl: isRtl,
isSameSiteAnchor: isSameSiteAnchor,
isString: isString,
isTag: isTag,
isTouch: isTouch,
isUndefined: isUndefined,
isVideo: isVideo,
isVisible: isVisible,
isVoidElement: isVoidElement,
isWindow: isWindow,
last: last,
matches: matches,
memoize: memoize,
mute: mute,
noop: noop,
observeIntersection: observeIntersection,
observeMutation: observeMutation,
observeResize: observeResize,
observeViewportResize: observeViewportResize,
off: off,
offset: offset,
offsetPosition: offsetPosition,
offsetViewport: offsetViewport,
on: on,
once: once,
overflowParents: overflowParents,
parent: parent,
parents: parents,
pause: pause,
pick: pick,
play: play,
pointInRect: pointInRect,
pointerCancel: pointerCancel,
pointerDown: pointerDown$1,
pointerEnter: pointerEnter,
pointerLeave: pointerLeave,
pointerMove: pointerMove$1,
pointerUp: pointerUp$1,
position: position,
positionAt: positionAt,
prepend: prepend,
propName: propName,
query: query,
queryAll: queryAll,
ready: ready,
remove: remove$1,
removeAttr: removeAttr,
removeClass: removeClass,
removeClasses: removeClasses,
replaceClass: replaceClass,
scrollIntoView: scrollIntoView,
scrollParent: scrollParent,
scrollParents: scrollParents,
scrolledOver: scrolledOver,
selFocusable: selFocusable,
selInput: selInput,
sortBy: sortBy$1,
startsWith: startsWith,
sumBy: sumBy,
swap: swap,
toArray: toArray,
toBoolean: toBoolean,
toEventTargets: toEventTargets,
toFloat: toFloat,
toNode: toNode,
toNodes: toNodes,
toNumber: toNumber,
toPx: toPx,
toWindow: toWindow,
toggleClass: toggleClass,
trigger: trigger,
ucfirst: ucfirst,
uniqueBy: uniqueBy,
unwrap: unwrap,
width: width,
within: within,
wrapAll: wrapAll,
wrapInner: wrapInner
});
function initWatches(instance) {
instance._watches = [];
for (const watches of instance.$options.watch || []) {
for (const [name, watch] of Object.entries(watches)) {
registerWatch(instance, watch, name);
}
}
instance._initial = true;
}
function registerWatch(instance, watch, name) {
instance._watches.push({
name,
...isPlainObject(watch) ? watch : { handler: watch }
});
}
function runWatches(instance, values) {
for (const { name, handler, immediate = true } of instance._watches) {
if (instance._initial && immediate || hasOwn(values, name) && !isEqual(values[name], instance[name])) {
handler.call(instance, instance[name], values[name]);
}
}
instance._initial = false;
}
function initUpdates(instance) {
instance._data = {};
instance._updates = [...instance.$options.update || []];
}
function prependUpdate(instance, update) {
instance._updates.unshift(update);
}
function clearUpdateData(instance) {
delete instance._data;
}
function callUpdate(instance, e = "update") {
if (!instance._connected) {
return;
}
if (!instance._updates.length) {
return;
}
if (!instance._queued) {
instance._queued = /* @__PURE__ */ new Set();
fastdom.read(() => {
if (instance._connected) {
runUpdates(instance, instance._queued);
}
delete instance._queued;
});
}
instance._queued.add(e.type || e);
}
function runUpdates(instance, types) {
for (const { read, write, events = [] } of instance._updates) {
if (!types.has("update") && !events.some((type) => types.has(type))) {
continue;
}
let result;
if (read) {
result = read.call(instance, instance._data, types);
if (result && isPlainObject(result)) {
assign(instance._data, result);
}
}
if (write && result !== false) {
fastdom.write(() => {
if (instance._connected) {
write.call(instance, instance._data, types);
}
});
}
}
}
function initComputed(instance) {
const { computed } = instance.$options;
instance._computed = {};
if (computed) {
for (const key in computed) {
registerComputed(instance, key, computed[key]);
}
}
}
function registerComputed(instance, key, cb) {
instance._hasComputed = true;
Object.defineProperty(instance, key, {
enumerable: true,
get() {
const { _computed, $props, $el } = instance;
if (!hasOwn(_computed, key)) {
_computed[key] = (cb.get || cb).call(instance, $props, $el);
}
return _computed[key];
},
set(value) {
const { _computed } = instance;
_computed[key] = cb.set ? cb.set.call(instance, value) : value;
if (isUndefined(_computed[key])) {
delete _computed[key];
}
}
});
}
function initComputedUpdates(instance) {
if (!instance._hasComputed) {
return;
}
prependUpdate(instance, {
read: () => runWatches(instance, resetComputed(instance)),
events: ["resize", "computed"]
});
registerComputedObserver();
instances$1.add(instance);
}
function disconnectComputedUpdates(instance) {
instances$1 == null ? void 0 : instances$1.delete(instance);
resetComputed(instance);
}
function resetComputed(instance) {
const values = { ...instance._computed };
instance._computed = {};
return values;
}
let observer;
let instances$1;
function registerComputedObserver() {
if (observer) {
return;
}
instances$1 = /* @__PURE__ */ new Set();
observer = new MutationObserver(() => {
for (const instance of instances$1) {
callUpdate(instance, "computed");
}
});
observer.observe(document, {
childList: true,
subtree: true
});
}
function initEvents(instance) {
instance._events = [];
for (const event of instance.$options.events || []) {
if (hasOwn(event, "handler")) {
registerEvent(instance, event);
} else {
for (const key in event) {
registerEvent(instance, event[key], key);
}
}
}
}
function unbindEvents(instance) {
instance._events.forEach((unbind) => unbind());
delete instance._events;
}
function registerEvent(instance, event, key) {
let { name, el, handler, capture, passive, delegate, filter, self } = isPlainObject(event) ? event : { name: key, handler: event };
el = isFunction(el) ? el.call(instance, instance) : el || instance.$el;
if (isArray(el)) {
el.forEach((el2) => registerEvent(instance, { ...event, el: el2 }, key));
return;
}
if (!el || filter && !filter.call(instance)) {
return;
}
instance._events.push(
on(
el,
name,
delegate ? isString(delegate) ? delegate : delegate.call(instance, instance) : null,
isString(handler) ? instance[handler] : handler.bind(instance),
{ passive, capture, self }
)
);
}
function initObservers(instance) {
instance._observers = [];
for (const observer of instance.$options.observe || []) {
if (hasOwn(observer, "handler")) {
registerObservable(instance, observer);
} else {
for (const observable of observer) {
registerObservable(instance, observable);
}
}
}
}
function registerObserver(instance, ...observer) {
instance._observers.push(...observer);
}
function disconnectObservers(instance) {
for (const observer of instance._observers) {
observer.disconnect();
}
}
function registerObservable(instance, observable) {
let { observe, target = instance.$el, handler, options, filter, args } = observable;
if (filter && !filter.call(instance, instance)) {
return;
}
const key = `_observe${instance._observers.length}`;
if (isFunction(target) && !hasOwn(instance, key)) {
registerComputed(instance, key, () => target.call(instance, instance));
}
handler = isString(handler) ? instance[handler] : handler.bind(instance);
if (isFunction(options)) {
options = options.call(instance, instance);
}
const targets = hasOwn(instance, key) ? instance[key] : target;
const observer = observe(targets, handler, options, args);
if (isFunction(target) && isArray(instance[key]) && observer.unobserve) {
registerWatch(instance, { handler: updateTargets(observer), immediate: false }, key);
}
registerObserver(instance, observer);
}
function updateTargets(observer) {
return (targets, prev) => {
for (const target of prev) {
!includes(targets, target) && observer.unobserve(target);
}
for (const target of targets) {
!includes(prev, target) && observer.observe(target);
}
};
}
const strats = {};
strats.events = strats.watch = strats.observe = strats.created = strats.beforeConnect = strats.connected = strats.beforeDisconnect = strats.disconnected = strats.destroy = concatStrat;
strats.args = function(parentVal, childVal) {
return childVal !== false && concatStrat(childVal || parentVal);
};
strats.update = function(parentVal, childVal) {
return sortBy$1(
concatStrat(parentVal, isFunction(childVal) ? { read: childVal } : childVal),
"order"
);
};
strats.props = function(parentVal, childVal) {
if (isArray(childVal)) {
const value = {};
for (const key of childVal) {
value[key] = String;
}
childVal = value;
}
return strats.methods(parentVal, childVal);
};
strats.computed = strats.methods = function(parentVal, childVal) {
return childVal ? parentVal ? { ...parentVal, ...childVal } : childVal : parentVal;
};
strats.i18n = strats.data = function(parentVal, childVal, vm) {
if (!vm) {
if (!childVal) {
return parentVal;
}
if (!parentVal) {
return childVal;
}
return function(vm2) {
return mergeFnData(parentVal, childVal, vm2);
};
}
return mergeFnData(parentVal, childVal, vm);
};
function mergeFnData(parentVal, childVal, vm) {
return strats.computed(
isFunction(parentVal) ? parentVal.call(vm, vm) : parentVal,
isFunction(childVal) ? childVal.call(vm, vm) : childVal
);
}
function concatStrat(parentVal, childVal) {
parentVal = parentVal && !isArray(parentVal) ? [parentVal] : parentVal;
return childVal ? parentVal ? parentVal.concat(childVal) : isArray(childVal) ? childVal : [childVal] : parentVal;
}
function defaultStrat(parentVal, childVal) {
return isUndefined(childVal) ? parentVal : childVal;
}
function mergeOptions(parent, child, vm) {
const options = {};
if (isFunction(child)) {
child = child.options;
}
if (child.extends) {
parent = mergeOptions(parent, child.extends, vm);
}
if (child.mixins) {
for (const mixin of child.mixins) {
parent = mergeOptions(parent, mixin, vm);
}
}
for (const key in parent) {
mergeKey(key);
}
for (const key in child) {
if (!hasOwn(parent, key)) {
mergeKey(key);
}
}
function mergeKey(key) {
options[key] = (strats[key] || defaultStrat)(parent[key], child[key], vm);
}
return options;
}
function parseOptions(options, args = []) {
try {
return options ? startsWith(options, "{") ? JSON.parse(options) : args.length && !includes(options, ":") ? { [args[0]]: options } : options.split(";").reduce((options2, option) => {
const [key, value] = option.split(/:(.*)/);
if (key && !isUndefined(value)) {
options2[key.trim()] = value.trim();
}
return options2;
}, {}) : {};
} catch (e) {
return {};
}
}
function coerce$1(type, value) {
if (type === Boolean) {
return toBoolean(value);
} else if (type === Number) {
return toNumber(value);
} else if (type === "list") {
return toList(value);
} else if (type === Object && isString(value)) {
return parseOptions(value);
}
return type ? type(value) : value;
}
function toList(value) {
return isArray(value) ? value : isString(value) ? value.split(/,(?![^(]*\))/).map((value2) => isNumeric(value2) ? toNumber(value2) : toBoolean(value2.trim())) : [value];
}
function initProps(instance) {
const props = getProps$1(instance.$options);
for (let key in props) {
if (!isUndefined(props[key])) {
instance.$props[key] = props[key];
}
}
const exclude = [instance.$options.computed, instance.$options.methods];
for (let key in instance.$props) {
if (key in props && notIn(exclude, key)) {
instance[key] = instance.$props[key];
}
}
}
function getProps$1(opts) {
const data$1 = {};
const { args = [], props = {}, el, id } = opts;
if (!props) {
return data$1;
}
for (const key in props) {
const prop = hyphenate(key);
let value = data(el, prop);
if (isUndefined(value)) {
continue;
}
value = props[key] === Boolean && value === "" ? true : coerce$1(props[key], value);
if (prop === "target" && startsWith(value, "_")) {
continue;
}
data$1[key] = value;
}
const options = parseOptions(data(el, id), args);
for (const key in options) {
const prop = camelize(key);
if (!isUndefined(props[prop])) {
data$1[prop] = coerce$1(props[prop], options[key]);
}
}
return data$1;
}
function notIn(options, key) {
return options.every((arr) => !arr || !hasOwn(arr, key));
}
function initPropsObserver(instance) {
const { $options, $props } = instance;
const { id, props, el } = $options;
if (!props) {
return;
}
const attributes = Object.keys(props);
const filter = attributes.map((key) => hyphenate(key)).concat(id);
const observer = new MutationObserver((records) => {
const data = getProps$1($options);
if (records.some(({ attributeName }) => {
const prop = attributeName.replace("data-", "");
return (prop === id ? attributes : [camelize(prop), camelize(attributeName)]).some(
(prop2) => !isUndefined(data[prop2]) && data[prop2] !== $props[prop2]
);
})) {
instance.$reset();
}
});
observer.observe(el, {
attributes: true,
attributeFilter: filter.concat(filter.map((key) => `data-${key}`))
});
registerObserver(instance, observer);
}
function callHook(instance, hook) {
var _a;
(_a = instance.$options[hook]) == null ? void 0 : _a.forEach((handler) => handler.call(instance));
}
function callConnected(instance) {
if (instance._connected) {
return;
}
initProps(instance);
callHook(instance, "beforeConnect");
instance._connected = true;
initEvents(instance);
initUpdates(instance);
initWatches(instance);
initObservers(instance);
initPropsObserver(instance);
initComputedUpdates(instance);
callHook(instance, "connected");
callUpdate(instance);
}
function callDisconnected(instance) {
if (!instance._connected) {
return;
}
callHook(instance, "beforeDisconnect");
unbindEvents(instance);
clearUpdateData(instance);
disconnectObservers(instance);
disconnectComputedUpdates(instance);
callHook(instance, "disconnected");
instance._connected = false;
}
let uid = 0;
function init$1(instance, options = {}) {
options.data = normalizeData(options, instance.constructor.options);
instance.$options = mergeOptions(instance.constructor.options, options, instance);
instance.$props = {};
instance._uid = uid++;
initData(instance);
initMethods(instance);
initComputed(instance);
callHook(instance, "created");
if (options.el) {
instance.$mount(options.el);
}
}
function initData(instance) {
const { data = {} } = instance.$options;
for (const key in data) {
instance.$props[key] = instance[key] = data[key];
}
}
function initMethods(instance) {
const { methods } = instance.$options;
if (methods) {
for (const key in methods) {
instance[key] = methods[key].bind(instance);
}
}
}
function normalizeData({ data = {} }, { args = [], props = {} }) {
if (isArray(data)) {
data = data.slice(0, args.length).reduce((data2, value, index) => {
if (isPlainObject(value)) {
assign(data2, value);
} else {
data2[args[index]] = value;
}
return data2;
}, {});
}
for (const key in data) {
if (isUndefined(data[key])) {
delete data[key];
} else if (props[key]) {
data[key] = coerce$1(props[key], data[key]);
}
}
return data;
}
const App = function(options) {
init$1(this, options);
};
App.util = util;
App.options = {};
App.version = "3.16.24";
const PREFIX = "bdt-";
const DATA = "__uikit__";
const components$2 = {};
function component(name, options) {
var _a;
const id = PREFIX + hyphenate(name);
if (!options) {
if (isPlainObject(components$2[id])) {
components$2[id] = App.extend(components$2[id]);
}
return components$2[id];
}
name = camelize(name);
App[name] = (element, data) => createComponent(name, element, data);
const opt = isPlainObject(options) ? { ...options } : options.options;
opt.id = id;
opt.name = name;
(_a = opt.install) == null ? void 0 : _a.call(opt, App, opt, name);
if (App._initialized && !opt.functional) {
requestAnimationFrame(() => createComponent(name, `[${id}],[data-${id}]`));
}
return components$2[id] = opt;
}
function createComponent(name, element, data, ...args) {
const Component = component(name);
return Component.options.functional ? new Component({ data: isPlainObject(element) ? element : [element, data, ...args] }) : element ? $$(element).map(init)[0] : init();
function init(element2) {
const instance = getComponent(element2, name);
if (instance) {
if (data) {
instance.$destroy();
} else {
return instance;
}
}
return new Component({ el: element2, data });
}
}
function getComponents(element) {
return (element == null ? void 0 : element[DATA]) || {};
}
function getComponent(element, name) {
return getComponents(element)[name];
}
function attachToElement(element, instance) {
if (!element[DATA]) {
element[DATA] = {};
}
element[DATA][instance.$options.name] = instance;
}
function detachFromElement(element, instance) {
var _a;
(_a = element[DATA]) == null ? true : delete _a[instance.$options.name];
if (!isEmpty(element[DATA])) {
delete element[DATA];
}
}
function globalApi(App) {
App.component = component;
App.getComponents = getComponents;
App.getComponent = getComponent;
App.update = update;
App.use = function(plugin) {
if (plugin.installed) {
return;
}
plugin.call(null, this);
plugin.installed = true;
return this;
};
App.mixin = function(mixin, component2) {
component2 = (isString(component2) ? this.component(component2) : component2) || this;
component2.options = mergeOptions(component2.options, mixin);
};
App.extend = function(options) {
options || (options = {});
const Super = this;
const Sub = function bdtUIkitComponent(options2) {
init$1(this, options2);
};
Sub.prototype = Object.create(Super.prototype);
Sub.prototype.constructor = Sub;
Sub.options = mergeOptions(Super.options, options);
Sub.super = Super;
Sub.extend = Super.extend;
return Sub;
};
let container;
Object.defineProperty(App, "container", {
get() {
return container || document.body;
},
set(element) {
container = $(element);
}
});
}
function update(element, e) {
element = element ? toNode(element) : document.body;
for (const parentEl of parents(element).reverse()) {
updateElement(parentEl, e);
}
apply(element, (element2) => updateElement(element2, e));
}
function updateElement(element, e) {
const components = getComponents(element);
for (const name in components) {
callUpdate(components[name], e);
}
}
function instanceApi(App) {
App.prototype.$mount = function(el) {
const instance = this;
attachToElement(el, instance);
instance.$options.el = el;
if (within(el, document)) {
callConnected(instance);
}
};
App.prototype.$destroy = function(removeEl = false) {
const instance = this;
const { el } = instance.$options;
if (el) {
callDisconnected(instance);
}
callHook(instance, "destroy");
detachFromElement(el, instance);
if (removeEl) {
remove$1(instance.$el);
}
};
App.prototype.$create = createComponent;
App.prototype.$emit = function(e) {
callUpdate(this, e);
};
App.prototype.$update = function(element = this.$el, e) {
update(element, e);
};
App.prototype.$reset = function() {
callDisconnected(this);
callConnected(this);
};
App.prototype.$getComponent = getComponent;
Object.defineProperties(App.prototype, {
$el: {
get() {
return this.$options.el;
}
},
$container: Object.getOwnPropertyDescriptor(App, "container")
});
}
function generateId(instance, el = instance.$el, postfix = "") {
if (el.id) {
return el.id;
}
let id = `${instance.$options.id}-${instance._uid}${postfix}`;
if ($(`#${id}`)) {
id = generateId(instance, el, `${postfix}-2`);
}
return id;
}
globalApi(App);
instanceApi(App);
function boot(App) {
if (inBrowser && window.MutationObserver) {
if (document.body) {
requestAnimationFrame(() => init(App));
} else {
new MutationObserver((records, observer) => {
if (document.body) {
init(App);
observer.disconnect();
}
}).observe(document.documentElement, { childList: true });
}
}
}
function init(App) {
trigger(document, "uikit:init", App);
if (document.body) {
apply(document.body, connect);
}
new MutationObserver((records) => records.forEach(applyChildListMutation)).observe(document, {
childList: true,
subtree: true
});
new MutationObserver((records) => records.forEach(applyAttributeMutation)).observe(document, {
attributes: true,
subtree: true
});
App._initialized = true;
}
function applyChildListMutation({ addedNodes, removedNodes }) {
for (const node of addedNodes) {
apply(node, connect);
}
for (const node of removedNodes) {
apply(node, disconnect);
}
}
function applyAttributeMutation({ target, attributeName }) {
var _a;
const name = getComponentName(attributeName);
if (name) {
if (hasAttr(target, attributeName)) {
createComponent(name, target);
return;
}
(_a = getComponent(target, name)) == null ? void 0 : _a.$destroy();
}
}
function connect(node) {
const components2 = getComponents(node);
for (const name in getComponents(node)) {
callConnected(components2[name]);
}
for (const attributeName of node.getAttributeNames()) {
const name = getComponentName(attributeName);
name && createComponent(name, node);
}
}
function disconnect(node) {
const components2 = getComponents(node);
for (const name in getComponents(node)) {
callDisconnected(components2[name]);
}
}
function getComponentName(attribute) {
if (startsWith(attribute, "data-")) {
attribute = attribute.slice(5);
}
const cmp = components$2[attribute];
return cmp && (isPlainObject(cmp) ? cmp : cmp.options).name;
}
var Class = {
connected() {
addClass(this.$el, this.$options.id);
}
};
var Togglable = {
props: {
cls: Boolean,
animation: "list",
duration: Number,
velocity: Number,
origin: String,
transition: String
},
data: {
cls: false,
animation: [false],
duration: 200,
velocity: 0.2,
origin: false,
transition: "ease",
clsEnter: "bdt-togglabe-enter",
clsLeave: "bdt-togglabe-leave"
},
computed: {
hasAnimation({ animation }) {
return !!animation[0];
},
hasTransition({ animation }) {
return ["slide", "reveal"].some((transition) => startsWith(animation[0], transition));
}
},
methods: {
async toggleElement(targets, toggle, animate) {
try {
await Promise.all(
toNodes(targets).map((el) => {
const show = isBoolean(toggle) ? toggle : !this.isToggled(el);
if (!trigger(el, `before${show ? "show" : "hide"}`, [this])) {
return Promise.reject();
}
const promise = (isFunction(animate) ? animate : animate === false || !this.hasAnimation ? toggleInstant : this.hasTransition ? toggleTransition : toggleAnimation)(el, show, this);
const cls = show ? this.clsEnter : this.clsLeave;
addClass(el, cls);
trigger(el, show ? "show" : "hide", [this]);
const done = () => {
removeClass(el, cls);
trigger(el, show ? "shown" : "hidden", [this]);
};
return promise ? promise.then(done, () => {
removeClass(el, cls);
return Promise.reject();
}) : done();
})
);
return true;
} catch (e) {
return false;
}
},
isToggled(el = this.$el) {
el = toNode(el);
return hasClass(el, this.clsEnter) ? true : hasClass(el, this.clsLeave) ? false : this.cls ? hasClass(el, this.cls.split(" ")[0]) : isVisible(el);
},
_toggle(el, toggled) {
if (!el) {
return;
}
toggled = Boolean(toggled);
let changed;
if (this.cls) {
changed = includes(this.cls, " ") || toggled !== hasClass(el, this.cls);
changed && toggleClass(el, this.cls, includes(this.cls, " ") ? void 0 : toggled);
} else {
changed = toggled === el.hidden;
changed && (el.hidden = !toggled);
}
$$("[autofocus]", el).some((el2) => isVisible(el2) ? el2.focus() || true : el2.blur());
if (changed) {
trigger(el, "toggled", [toggled, this]);
}
}
}
};
function toggleInstant(el, show, { _toggle }) {
Animation.cancel(el);
Transition.cancel(el);
return _toggle(el, show);
}
async function toggleTransition(el, show, { animation, duration, velocity, transition, _toggle }) {
var _a;
const [mode = "reveal", startProp = "top"] = ((_a = animation[0]) == null ? void 0 : _a.split("-")) || [];
const dirs = [
["left", "right"],
["top", "bottom"]
];
const dir = dirs[includes(dirs[0], startProp) ? 0 : 1];
const end = dir[1] === startProp;
const props = ["width", "height"];
const dimProp = props[dirs.indexOf(dir)];
const marginProp = `margin-${dir[0]}`;
const marginStartProp = `margin-${startProp}`;
let currentDim = dimensions$1(el)[dimProp];
const inProgress = Transition.inProgress(el);
await Transition.cancel(el);
if (show) {
_toggle(el, true);
}
const prevProps = Object.fromEntries(
[
"padding",
"border",
"width",
"height",
"minWidth",
"minHeight",
"overflowY",
"overflowX",
marginProp,
marginStartProp
].map((key) => [key, el.style[key]])
);
const dim = dimensions$1(el);
const currentMargin = toFloat(css(el, marginProp));
const marginStart = toFloat(css(el, marginStartProp));
const endDim = dim[dimProp] + marginStart;
if (!inProgress && !show) {
currentDim += marginStart;
}
const [wrapper] = wrapInner(el, "<div>");
css(wrapper, {
boxSizing: "border-box",
height: dim.height,
width: dim.width,
...css(el, [
"overflow",
"padding",
"borderTop",
"borderRight",
"borderBottom",
"borderLeft",
"borderImage",
marginStartProp
])
});
css(el, {
padding: 0,
border: 0,
minWidth: 0,
minHeight: 0,
[marginStartProp]: 0,
width: dim.width,
height: dim.height,
overflow: "hidden",
[dimProp]: currentDim
});
const percent = currentDim / endDim;
duration = (velocity * endDim + duration) * (show ? 1 - percent : percent);
const endProps = { [dimProp]: show ? endDim : 0 };
if (end) {
css(el, marginProp, endDim - currentDim + currentMargin);
endProps[marginProp] = show ? currentMargin : endDim + currentMargin;
}
if (!end ^ mode === "reveal") {
css(wrapper, marginProp, -endDim + currentDim);
Transition.start(wrapper, { [marginProp]: show ? 0 : -endDim }, duration, transition);
}
try {
await Transition.start(el, endProps, duration, transition);
} finally {
css(el, prevProps);
unwrap(wrapper.firstChild);
if (!show) {
_toggle(el, false);
}
}
}
function toggleAnimation(el, show, cmp) {
Animation.cancel(el);
const { animation, duration, _toggle } = cmp;
if (show) {
_toggle(el, true);
return Animation.in(el, animation[0], duration, cmp.origin);
}
return Animation.out(el, animation[1] || animation[0], duration, cmp.origin).then(
() => _toggle(el, false)
);
}
const keyMap = {
TAB: 9,
ESC: 27,
SPACE: 32,
END: 35,
HOME: 36,
LEFT: 37,
UP: 38,
RIGHT: 39,
DOWN: 40
};
function resize(options) {
return observe(observeResize, options, "resize");
}
function intersection(options) {
return observe(observeIntersection, options);
}
function mutation(options) {
return observe(observeMutation, options);
}
function lazyload(options = {}) {
return intersection({
handler: function(entries, observer) {
const { targets = this.$el, preload = 5 } = options;
for (const el of toNodes(isFunction(targets) ? targets(this) : targets)) {
$$('[loading="lazy"]', el).slice(0, preload - 1).forEach((el2) => removeAttr(el2, "loading"));
}
for (const el of entries.filter(({ isIntersecting }) => isIntersecting).map(({ target }) => target)) {
observer.unobserve(el);
}
},
...options
});
}
function viewport() {
return observe((target, handler) => observeViewportResize(handler));
}
function scroll$1(options) {
return observe(
(target, handler) => ({
disconnect: on(target, "scroll", handler, {
passive: true,
capture: true
})
}),
{
target: () => document,
...options
},
"scroll"
);
}
function swipe(options) {
return {
observe(target, handler) {
return {
observe: noop,
unobserve: noop,
disconnect: on(target, pointerDown$1, handler, { passive: true })
};
},
handler(e) {
if (!isTouch(e)) {
return;
}
const pos = getEventPos(e);
const target = "tagName" in e.target ? e.target : parent(e.target);
once(document, `${pointerUp$1} ${pointerCancel} scroll`, (e2) => {
const { x, y } = getEventPos(e2);
if (e2.type !== "scroll" && target && x && Math.abs(pos.x - x) > 100 || y && Math.abs(pos.y - y) > 100) {
setTimeout(() => {
trigger(target, "swipe");
trigger(target, `swipe${swipeDirection(pos.x, pos.y, x, y)}`);
});
}
});
},
...options
};
}
function observe(observe2, options, emit) {
return {
observe: observe2,
handler() {
this.$emit(emit);
},
...options
};
}
function swipeDirection(x1, y1, x2, y2) {
return Math.abs(x1 - x2) >= Math.abs(y1 - y2) ? x1 - x2 > 0 ? "Left" : "Right" : y1 - y2 > 0 ? "Up" : "Down";
}
var Accordion = {
mixins: [Class, Togglable],
props: {
animation: Boolean,
targets: String,
active: null,
collapsible: Boolean,
multiple: Boolean,
toggle: String,
content: String,
offset: Number
},
data: {
targets: "> *",
active: false,
animation: true,
collapsible: true,
multiple: false,
clsOpen: "bdt-open",
toggle: "> .bdt-accordion-title",
content: "> .bdt-accordion-content",
offset: 0
},
computed: {
items({ targets }, $el) {
return $$(targets, $el);
},
toggles({ toggle }) {
return this.items.map((item) => $(toggle, item));
},
contents({ content }) {
return this.items.map((item) => {
var _a;
return ((_a = item._wrapper) == null ? void 0 : _a.firstElementChild) || $(content, item);
});
}
},
watch: {
items(items, prev) {
if (prev || hasClass(items, this.clsOpen)) {
return;
}
const active = this.active !== false && items[Number(this.active)] || !this.collapsible && items[0];
if (active) {
this.toggle(active, false);
}
},
toggles() {
this.$emit();
},
contents(items) {
for (const el of items) {
const isOpen = hasClass(
this.items.find((item) => within(el, item)),
this.clsOpen
);
hide(el, !isOpen);
}
this.$emit();
}
},
observe: lazyload(),
events: [
{
name: "click keydown",
delegate() {
return `${this.targets} ${this.$props.toggle}`;
},
async handler(e) {
var _a;
if (e.type === "keydown" && e.keyCode !== keyMap.SPACE) {
return;
}
e.preventDefault();
(_a = this._off) == null ? void 0 : _a.call(this);
this._off = keepScrollPosition(e.target);
await this.toggle(index(this.toggles, e.current));
this._off();
}
},
{
name: "shown hidden",
self: true,
delegate() {
return this.targets;
},
handler() {
this.$emit();
}
}
],
update() {
const activeItems = filter$1(this.items, `.${this.clsOpen}`);
for (const index2 in this.items) {
const toggle = this.toggles[index2];
const content = this.contents[index2];
if (!toggle || !content) {
continue;
}
toggle.id = generateId(this, toggle, `-title-${index2}`);
content.id = generateId(this, content, `-content-${index2}`);
const active = includes(activeItems, this.items[index2]);
attr(toggle, {
role: isTag(toggle, "a") ? "button" : null,
"aria-controls": content.id,
"aria-expanded": active,
"aria-disabled": !this.collapsible && activeItems.length < 2 && active
});
attr(content, { role: "region", "aria-labelledby": toggle.id });
if (isTag(content, "ul")) {
attr(children(content), "role", "presentation");
}
}
},
methods: {
toggle(item, animate) {
item = this.items[getIndex(item, this.items)];
let items = [item];
const activeItems = filter$1(this.items, `.${this.clsOpen}`);
if (!this.multiple && !includes(activeItems, items[0])) {
items = items.concat(activeItems);
}
if (!this.collapsible && activeItems.length < 2 && includes(activeItems, item)) {
return;
}
return Promise.all(
items.map(
(el) => this.toggleElement(el, !includes(activeItems, el), (el2, show) => {
toggleClass(el2, this.clsOpen, show);
if (animate === false || !this.animation) {
hide($(this.content, el2), !show);
return;
}
return transition(el2, show, this);
})
)
);
}
}
};
function hide(el, hide2) {
el && (el.hidden = hide2);
}
async function transition(el, show, { content, duration, velocity, transition: transition2 }) {
var _a;
content = ((_a = el._wrapper) == null ? void 0 : _a.firstElementChild) || $(content, el);
if (!el._wrapper) {
el._wrapper = wrapAll(content, "<div>");
}
const wrapper = el._wrapper;
css(wrapper, "overflow", "hidden");
const currentHeight = toFloat(css(wrapper, "height"));
await Transition.cancel(wrapper);
hide(content, false);
const endHeight = sumBy(["marginTop", "marginBottom"], (prop) => css(content, prop)) + dimensions$1(content).height;
const percent = currentHeight / endHeight;
duration = (velocity * endHeight + duration) * (show ? 1 - percent : percent);
css(wrapper, "height", currentHeight);
await Transition.start(wrapper, { height: show ? endHeight : 0 }, duration, transition2);
unwrap(content);
delete el._wrapper;
if (!show) {
hide(content, true);
}
}
function keepScrollPosition(el) {
const scrollElement = scrollParent(el, true);
let frame;
(function scroll() {
frame = requestAnimationFrame(() => {
const { top } = el.getBoundingClientRect();
if (top < 0) {
scrollElement.scrollTop += top;
}
scroll();
});
})();
return () => requestAnimationFrame(() => cancelAnimationFrame(frame));
}
var alert = {
mixins: [Class, Togglable],
args: "animation",
props: {
animation: Boolean,
close: String
},
data: {
animation: true,
selClose: ".bdt-alert-close",
duration: 150
},
events: {
name: "click",
delegate() {
return this.selClose;
},
handler(e) {
e.preventDefault();
this.close();
}
},
methods: {
async close() {
await this.toggleElement(this.$el, false, animate$1);
this.$destroy(true);
}
}
};
function animate$1(el, show, { duration, transition, velocity }) {
const height = toFloat(css(el, "height"));
css(el, "height", height);
return Transition.start(
el,
{
height: 0,
marginTop: 0,
marginBottom: 0,
paddingTop: 0,
paddingBottom: 0,
borderTop: 0,
borderBottom: 0,
opacity: 0
},
velocity * height + duration,
transition
);
}
var Video = {
args: "autoplay",
props: {
automute: Boolean,
autoplay: Boolean
},
data: {
automute: false,
autoplay: true
},
connected() {
this.inView = this.autoplay === "inview";
if (this.inView && !hasAttr(this.$el, "preload")) {
this.$el.preload = "none";
}
if (isTag(this.$el, "iframe") && !hasAttr(this.$el, "allow")) {
this.$el.allow = "autoplay";
}
if (this.automute) {
mute(this.$el);
}
},
observe: [intersection({ args: { intersecting: false } }), resize()],
update: {
read({ visible }) {
if (!isVideo(this.$el)) {
return false;
}
return {
prev: visible,
visible: isVisible(this.$el),
inView: this.inView && isInView(this.$el)
};
},
write({ prev, visible, inView }) {
if (!visible || this.inView && !inView) {
pause(this.$el);
} else if (this.autoplay === true && !prev || inView) {
play(this.$el);
}
},
events: ["resize"]
}
};
var cover = {
mixins: [Video],
props: {
width: Number,
height: Number
},
data: {
automute: true
},
events: {
"load loadedmetadata"() {
this.$emit("resize");
}
},
observe: resize({
target: ({ $el }) => [getPositionedParent($el) || parent($el)]
}),
update: {
read() {
const { ratio, cover } = Dimensions;
const { $el, width, height } = this;
let dim = { width, height };
if (!width || !height) {
const intrinsic = {
width: $el.naturalWidth || $el.videoWidth || $el.clientWidth,
height: $el.naturalHeight || $el.videoHeight || $el.clientHeight
};
if (width) {
dim = ratio(intrinsic, "width", width);
} else if (height) {
dim = ratio(intrinsic, "height", height);
} else {
dim = intrinsic;
}
}
const { offsetHeight: coverHeight, offsetWidth: coverWidth } = getPositionedParent($el) || parent($el);
const coverDim = cover(dim, {
width: coverWidth + (coverWidth % 2 ? 1 : 0),
height: coverHeight + (coverHeight % 2 ? 1 : 0)
});
if (!coverDim.width || !coverDim.height) {
return false;
}
return coverDim;
},
write({ height, width }) {
css(this.$el, { height, width });
},
events: ["resize"]
}
};
function getPositionedParent(el) {
while (el = parent(el)) {
if (css(el, "position") !== "static") {
return el;
}
}
}
var Position = {
props: {
pos: String,
offset: null,
flip: Boolean,
shift: Boolean,
inset: Boolean
},
data: {
pos: `bottom-${isRtl ? "right" : "left"}`,
offset: false,
flip: true,
shift: true,
inset: false
},
connected() {
this.pos = this.$props.pos.split("-").concat("center").slice(0, 2);
[this.dir, this.align] = this.pos;
this.axis = includes(["top", "bottom"], this.dir) ? "y" : "x";
},
methods: {
positionAt(element, target, boundary) {
let offset = [this.getPositionOffset(element), this.getShiftOffset(element)];
const placement = [this.flip && "flip", this.shift && "shift"];
const attach = {
element: [this.inset ? this.dir : flipPosition(this.dir), this.align],
target: [this.dir, this.align]
};
if (this.axis === "y") {
for (const prop in attach) {
attach[prop].reverse();
}
offset.reverse();
placement.reverse();
}
const restoreScrollPosition = storeScrollPosition(element);
const elDim = dimensions$1(element);
css(element, { top: -elDim.height, left: -elDim.width });
positionAt(element, target, {
attach,
offset,
boundary,
placement,
viewportOffset: this.getViewportOffset(element)
});
restoreScrollPosition();
},
getPositionOffset(element) {
return toPx(
this.offset === false ? css(element, "--bdt-position-offset") : this.offset,
this.axis === "x" ? "width" : "height",
element
) * (includes(["left", "top"], this.dir) ? -1 : 1) * (this.inset ? -1 : 1);
},
getShiftOffset(element) {
return this.align === "center" ? 0 : toPx(
css(element, "--bdt-position-shift-offset"),
this.axis === "y" ? "width" : "height",
element
) * (includes(["left", "top"], this.align) ? 1 : -1);
},
getViewportOffset(element) {
return toPx(css(element, "--bdt-position-viewport-offset"));
}
}
};
function storeScrollPosition(element) {
const scrollElement = scrollParent(element);
const { scrollTop } = scrollElement;
return () => {
if (scrollTop !== scrollElement.scrollTop) {
scrollElement.scrollTop = scrollTop;
}
};
}
var Container = {
props: {
container: Boolean
},
data: {
container: true
},
computed: {
container({ container }) {
return container === true && this.$container || container && $(container);
}
}
};
let prevented;
function preventBackgroundScroll(el) {
const off = on(
el,
"touchmove",
(e) => {
if (e.targetTouches.length !== 1 || matches(e.target, 'input[type="range"')) {
return;
}
let { scrollHeight, clientHeight } = scrollParent(e.target);
if (clientHeight >= scrollHeight && e.cancelable) {
e.preventDefault();
}
},
{ passive: false }
);
if (prevented) {
return off;
}
prevented = true;
const { scrollingElement } = document;
css(scrollingElement, {
overflowY: CSS.supports("overflow", "clip") ? "clip" : "hidden",
touchAction: "none",
paddingRight: width(window) - scrollingElement.clientWidth || ""
});
return () => {
prevented = false;
off();
css(scrollingElement, { overflowY: "", touchAction: "", paddingRight: "" });
};
}
let active$1;
var drop = {
mixins: [Container, Position, Togglable],
args: "pos",
props: {
mode: "list",
toggle: Boolean,
boundary: Boolean,
boundaryX: Boolean,
boundaryY: Boolean,
target: Boolean,
targetX: Boolean,
targetY: Boolean,
stretch: Boolean,
delayShow: Number,
delayHide: Number,
autoUpdate: Boolean,
clsDrop: String,
animateOut: Boolean,
bgScroll: Boolean
},
data: {
mode: ["click", "hover"],
toggle: "- *",
boundary: false,
boundaryX: false,
boundaryY: false,
target: false,
targetX: false,
targetY: false,
stretch: false,
delayShow: 0,
delayHide: 800,
autoUpdate: true,
clsDrop: false,
animateOut: false,
bgScroll: true,
animation: ["bdt-animation-fade"],
cls: "bdt-open",
container: false
},
computed: {
boundary({ boundary, boundaryX, boundaryY }, $el) {
return [
query(boundaryX || boundary, $el) || window,
query(boundaryY || boundary, $el) || window
];
},
target({ target, targetX, targetY }, $el) {
targetX || (targetX = target || this.targetEl);
targetY || (targetY = target || this.targetEl);
return [
targetX === true ? window : query(targetX, $el),
targetY === true ? window : query(targetY, $el)
];
}
},
created() {
this.tracker = new MouseTracker();
},
beforeConnect() {
this.clsDrop = this.$props.clsDrop || `bdt-${this.$options.name}`;
},
connected() {
addClass(this.$el, "bdt-drop", this.clsDrop);
if (this.toggle && !this.targetEl) {
this.targetEl = createToggleComponent(this);
}
this._style = pick(this.$el.style, ["width", "height"]);
},
disconnected() {
if (this.isActive()) {
this.hide(false);
active$1 = null;
}
css(this.$el, this._style);
},
observe: lazyload({
target: ({ toggle, $el }) => query(toggle, $el),
targets: ({ $el }) => $el
}),
events: [
{
name: "click",
delegate() {
return ".bdt-drop-close";
},
handler(e) {
e.preventDefault();
this.hide(false);
}
},
{
name: "click",
delegate() {
return 'a[href*="#"]';
},
handler({ defaultPrevented, current }) {
const { hash } = current;
if (!defaultPrevented && hash && isSameSiteAnchor(current) && !within(hash, this.$el)) {
this.hide(false);
}
}
},
{
name: "beforescroll",
handler() {
this.hide(false);
}
},
{
name: "toggle",
self: true,
handler(e, toggle) {
e.preventDefault();
if (this.isToggled()) {
this.hide(false);
} else {
this.show(toggle == null ? void 0 : toggle.$el, false);
}
}
},
{
name: "toggleshow",
self: true,
handler(e, toggle) {
e.preventDefault();
this.show(toggle == null ? void 0 : toggle.$el);
}
},
{
name: "togglehide",
self: true,
handler(e) {
e.preventDefault();
if (!matches(this.$el, ":focus,:hover")) {
this.hide();
}
}
},
{
name: `${pointerEnter} focusin`,
filter() {
return includes(this.mode, "hover");
},
handler(e) {
if (!isTouch(e)) {
this.clearTimers();
}
}
},
{
name: `${pointerLeave} focusout`,
filter() {
return includes(this.mode, "hover");
},
handler(e) {
if (!isTouch(e) && e.relatedTarget) {
this.hide();
}
}
},
{
name: "toggled",
self: true,
handler(e, toggled) {
attr(this.targetEl, "aria-expanded", toggled ? true : null);
if (!toggled) {
return;
}
this.clearTimers();
this.position();
}
},
{
name: "show",
self: true,
handler() {
active$1 = this;
this.tracker.init();
const handlers = [
listenForResize(this),
listenForEscClose$1(this),
listenForBackgroundClose$1(this),
this.autoUpdate && listenForScroll(this),
!this.bgScroll && preventBackgroundScroll(this.$el)
];
once(this.$el, "hide", () => handlers.forEach((handler) => handler && handler()), {
self: true
});
}
},
{
name: "beforehide",
self: true,
handler() {
this.clearTimers();
}
},
{
name: "hide",
handler({ target }) {
if (this.$el !== target) {
active$1 = active$1 === null && within(target, this.$el) && this.isToggled() ? this : active$1;
return;
}
active$1 = this.isActive() ? null : active$1;
this.tracker.cancel();
}
}
],
update: {
write() {
if (this.isToggled() && !hasClass(this.$el, this.clsEnter)) {
this.position();
}
}
},
methods: {
show(target = this.targetEl, delay = true) {
if (this.isToggled() && target && this.targetEl && target !== this.targetEl) {
this.hide(false, false);
}
this.targetEl = target;
this.clearTimers();
if (this.isActive()) {
return;
}
if (active$1) {
if (delay && active$1.isDelaying) {
this.showTimer = setTimeout(() => matches(target, ":hover") && this.show(), 10);
return;
}
let prev;
while (active$1 && prev !== active$1 && !within(this.$el, active$1.$el)) {
prev = active$1;
active$1.hide(false, false);
}
}
if (this.container && parent(this.$el) !== this.container) {
append(this.container, this.$el);
}
this.showTimer = setTimeout(
() => this.toggleElement(this.$el, true),
delay && this.delayShow || 0
);
},
hide(delay = true, animate = true) {
const hide = () => this.toggleElement(this.$el, false, this.animateOut && animate);
this.clearTimers();
this.isDelaying = getPositionedElements(this.$el).some(
(el) => this.tracker.movesTo(el)
);
if (delay && this.isDelaying) {
this.hideTimer = setTimeout(this.hide, 50);
} else if (delay && this.delayHide) {
this.hideTimer = setTimeout(hide, this.delayHide);
} else {
hide();
}
},
clearTimers() {
clearTimeout(this.showTimer);
clearTimeout(this.hideTimer);
this.showTimer = null;
this.hideTimer = null;
this.isDelaying = false;
},
isActive() {
return active$1 === this;
},
position() {
removeClass(this.$el, "bdt-drop-stack");
css(this.$el, this._style);
this.$el.hidden = true;
const viewports = this.target.map((target) => getViewport$1(this.$el, target));
const viewportOffset = this.getViewportOffset(this.$el);
const dirs = [
[0, ["x", "width", "left", "right"]],
[1, ["y", "height", "top", "bottom"]]
];
for (const [i, [axis, prop]] of dirs) {
if (this.axis !== axis && includes([axis, true], this.stretch)) {
css(this.$el, {
[prop]: Math.min(
offset(this.boundary[i])[prop],
viewports[i][prop] - 2 * viewportOffset
),
[`overflow-${axis}`]: "auto"
});
}
}
const maxWidth = viewports[0].width - 2 * viewportOffset;
this.$el.hidden = false;
css(this.$el, "maxWidth", "");
if (this.$el.offsetWidth > maxWidth) {
addClass(this.$el, "bdt-drop-stack");
}
css(this.$el, "maxWidth", maxWidth);
this.positionAt(this.$el, this.target, this.boundary);
for (const [i, [axis, prop, start, end]] of dirs) {
if (this.axis === axis && includes([axis, true], this.stretch)) {
const positionOffset = Math.abs(this.getPositionOffset(this.$el));
const targetOffset = offset(this.target[i]);
const elOffset = offset(this.$el);
css(this.$el, {
[prop]: (targetOffset[start] > elOffset[start] ? targetOffset[this.inset ? end : start] - Math.max(
offset(this.boundary[i])[start],
viewports[i][start] + viewportOffset
) : Math.min(
offset(this.boundary[i])[end],
viewports[i][end] - viewportOffset
) - targetOffset[this.inset ? start : end]) - positionOffset,
[`overflow-${axis}`]: "auto"
});
this.positionAt(this.$el, this.target, this.boundary);
}
}
}
}
};
function getPositionedElements(el) {
const result = [];
apply(el, (el2) => css(el2, "position") !== "static" && result.push(el2));
return result;
}
function getViewport$1(el, target) {
return offsetViewport(overflowParents(target).find((parent2) => within(el, parent2)));
}
function createToggleComponent(drop) {
const { $el } = drop.$create("toggle", query(drop.toggle, drop.$el), {
target: drop.$el,
mode: drop.mode
});
attr($el, "aria-haspopup", true);
return $el;
}
function listenForResize(drop) {
const update = () => drop.$emit();
const off = [
observeViewportResize(update),
observeResize(overflowParents(drop.$el).concat(drop.target), update)
];
return () => off.map((observer) => observer.disconnect());
}
function listenForScroll(drop) {
return on([document, ...overflowParents(drop.$el)], "scroll", () => drop.$emit(), {
passive: true
});
}
function listenForEscClose$1(drop) {
return on(document, "keydown", (e) => {
if (e.keyCode === keyMap.ESC) {
drop.hide(false);
}
});
}
function listenForBackgroundClose$1(drop) {
return on(document, pointerDown$1, ({ target }) => {
if (!within(target, drop.$el)) {
once(
document,
`${pointerUp$1} ${pointerCancel} scroll`,
({ defaultPrevented, type, target: newTarget }) => {
if (!defaultPrevented && type === pointerUp$1 && target === newTarget && !(drop.targetEl && within(target, drop.targetEl))) {
drop.hide(false);
}
},
true
);
}
});
}
var Dropnav = {
mixins: [Class, Container],
props: {
align: String,
clsDrop: String,
boundary: Boolean,
dropbar: Boolean,
dropbarAnchor: Boolean,
duration: Number,
mode: Boolean,
offset: Boolean,
stretch: Boolean,
delayShow: Boolean,
delayHide: Boolean,
target: Boolean,
targetX: Boolean,
targetY: Boolean,
animation: Boolean,
animateOut: Boolean
},
data: {
align: isRtl ? "right" : "left",
clsDrop: "bdt-dropdown",
clsDropbar: "bdt-dropnav-dropbar",
boundary: true,
dropbar: false,
dropbarAnchor: false,
duration: 200,
container: false,
selNavItem: "> li > a, > ul > li > a"
},
computed: {
dropbarAnchor({ dropbarAnchor }, $el) {
return query(dropbarAnchor, $el) || $el;
},
dropbar({ dropbar }) {
if (!dropbar) {
return null;
}
dropbar = this._dropbar || query(dropbar, this.$el) || $(`+ .${this.clsDropbar}`, this.$el);
return dropbar ? dropbar : this._dropbar = $("<div></div>");
},
dropContainer(_, $el) {
return this.container || $el;
},
dropdowns({ clsDrop }, $el) {
var _a;
const dropdowns = $$(`.${clsDrop}`, $el);
if (this.dropContainer !== $el) {
for (const el of $$(`.${clsDrop}`, this.dropContainer)) {
const target = (_a = this.getDropdown(el)) == null ? void 0 : _a.targetEl;
if (!includes(dropdowns, el) && target && within(target, this.$el)) {
dropdowns.push(el);
}
}
}
return dropdowns;
},
items({ selNavItem }, $el) {
return $$(selNavItem, $el);
}
},
watch: {
dropbar(dropbar) {
addClass(
dropbar,
"bdt-dropbar",
"bdt-dropbar-top",
this.clsDropbar,
`bdt-${this.$options.name}-dropbar`
);
},
dropdowns() {
this.initializeDropdowns();
}
},
connected() {
this.initializeDropdowns();
},
disconnected() {
remove$1(this._dropbar);
delete this._dropbar;
},
events: [
{
name: "mouseover focusin",
delegate() {
return this.selNavItem;
},
handler({ current }) {
const active2 = this.getActive();
if (active2 && includes(active2.mode, "hover") && active2.targetEl && !within(active2.targetEl, current) && !active2.isDelaying) {
active2.hide(false);
}
}
},
{
name: "keydown",
self: true,
delegate() {
return this.selNavItem;
},
handler(e) {
var _a;
const { current, keyCode } = e;
const active2 = this.getActive();
if (keyCode === keyMap.DOWN && (active2 == null ? void 0 : active2.targetEl) === current) {
e.preventDefault();
(_a = $(selFocusable, active2.$el)) == null ? void 0 : _a.focus();
}
handleNavItemNavigation(e, this.items, active2);
}
},
{
name: "keydown",
el() {
return this.dropContainer;
},
delegate() {
return `.${this.clsDrop}`;
},
handler(e) {
var _a;
const { current, keyCode } = e;
if (!includes(this.dropdowns, current)) {
return;
}
const active2 = this.getActive();
let next = -1;
if (keyCode === keyMap.HOME) {
next = 0;
} else if (keyCode === keyMap.END) {
next = "last";
} else if (keyCode === keyMap.UP) {
next = "previous";
} else if (keyCode === keyMap.DOWN) {
next = "next";
} else if (keyCode === keyMap.ESC) {
(_a = active2.targetEl) == null ? void 0 : _a.focus();
}
if (~next) {
e.preventDefault();
const elements = $$(selFocusable, current);
elements[getIndex(
next,
elements,
findIndex(elements, (el) => matches(el, ":focus"))
)].focus();
}
handleNavItemNavigation(e, this.items, active2);
}
},
{
name: "mouseleave",
el() {
return this.dropbar;
},
filter() {
return this.dropbar;
},
handler() {
const active2 = this.getActive();
if (active2 && includes(active2.mode, "hover") && !this.dropdowns.some((el) => matches(el, ":hover"))) {
active2.hide();
}
}
},
{
name: "beforeshow",
el() {
return this.dropContainer;
},
filter() {
return this.dropbar;
},
handler({ target }) {
if (!this.isDropbarDrop(target)) {
return;
}
if (this.dropbar.previousElementSibling !== this.dropbarAnchor) {
after(this.dropbarAnchor, this.dropbar);
}
addClass(target, `${this.clsDrop}-dropbar`);
}
},
{
name: "show",
el() {
return this.dropContainer;
},
filter() {
return this.dropbar;
},
handler({ target }) {
if (!this.isDropbarDrop(target)) {
return;
}
const drop = this.getDropdown(target);
const adjustHeight = () => {
const targetOffsets = parents(target, `.${this.clsDrop}`).concat(target).map((el) => offset(el));
const minTop = Math.min(...targetOffsets.map(({ top }) => top));
const maxBottom = Math.max(...targetOffsets.map(({ bottom }) => bottom));
const dropbarOffset = offset(this.dropbar);
css(this.dropbar, "top", this.dropbar.offsetTop - (dropbarOffset.top - minTop));
this.transitionTo(
maxBottom - minTop + toFloat(css(target, "marginBottom")),
target
);
};
this._observer = observeResize([drop.$el, ...drop.target], adjustHeight);
adjustHeight();
}
},
{
name: "beforehide",
el() {
return this.dropContainer;
},
filter() {
return this.dropbar;
},
handler(e) {
const active2 = this.getActive();
if (matches(this.dropbar, ":hover") && active2.$el === e.target && !this.items.some((el) => active2.targetEl !== el && matches(el, ":focus"))) {
e.preventDefault();
}
}
},
{
name: "hide",
el() {
return this.dropContainer;
},
filter() {
return this.dropbar;
},
handler({ target }) {
var _a;
if (!this.isDropbarDrop(target)) {
return;
}
(_a = this._observer) == null ? void 0 : _a.disconnect();
const active2 = this.getActive();
if (!active2 || active2.$el === target) {
this.transitionTo(0);
}
}
}
],
methods: {
getActive() {
var _a;
return includes(this.dropdowns, (_a = active$1) == null ? void 0 : _a.$el) && active$1;
},
async transitionTo(newHeight, el) {
const { dropbar } = this;
const oldHeight = height(dropbar);
el = oldHeight < newHeight && el;
await Transition.cancel([el, dropbar]);
css(el, "clipPath", `polygon(0 0,100% 0,100% ${oldHeight}px,0 ${oldHeight}px)`);
height(dropbar, oldHeight);
await Promise.all([
Transition.start(dropbar, { height: newHeight }, this.duration),
Transition.start(
el,
{
clipPath: `polygon(0 0,100% 0,100% ${newHeight}px,0 ${newHeight}px)`
},
this.duration
).finally(() => css(el, { clipPath: "" }))
]).catch(noop);
},
getDropdown(el) {
return this.$getComponent(el, "drop") || this.$getComponent(el, "dropdown");
},
isDropbarDrop(el) {
return this.getDropdown(el) && hasClass(el, this.clsDrop);
},
initializeDropdowns() {
this.$create(
"drop",
this.dropdowns.filter((el) => !this.getDropdown(el)),
{
...this.$props,
flip: false,
shift: true,
pos: `bottom-${this.align}`,
boundary: this.boundary === true ? this.$el : this.boundary
}
);
}
}
};
function handleNavItemNavigation(e, toggles, active2) {
var _a, _b, _c;
const { current, keyCode } = e;
let next = -1;
if (keyCode === keyMap.HOME) {
next = 0;
} else if (keyCode === keyMap.END) {
next = "last";
} else if (keyCode === keyMap.LEFT) {
next = "previous";
} else if (keyCode === keyMap.RIGHT) {
next = "next";
} else if (keyCode === keyMap.TAB) {
(_a = active2.targetEl) == null ? void 0 : _a.focus();
(_b = active2.hide) == null ? void 0 : _b.call(active2, false);
}
if (~next) {
e.preventDefault();
(_c = active2.hide) == null ? void 0 : _c.call(active2, false);
toggles[getIndex(next, toggles, toggles.indexOf(active2.targetEl || current))].focus();
}
}
var formCustom = {
mixins: [Class],
args: "target",
props: {
target: Boolean
},
data: {
target: false
},
computed: {
input(_, $el) {
return $(selInput, $el);
},
state() {
return this.input.nextElementSibling;
},
target({ target }, $el) {
return target && (target === true && parent(this.input) === $el && this.input.nextElementSibling || $(target, $el));
}
},
update() {
var _a;
const { target, input } = this;
if (!target) {
return;
}
let option;
const prop = isInput(target) ? "value" : "textContent";
const prev = target[prop];
const value = ((_a = input.files) == null ? void 0 : _a[0]) ? input.files[0].name : matches(input, "select") && (option = $$("option", input).filter((el) => el.selected)[0]) ? option.textContent : input.value;
if (prev !== value) {
target[prop] = value;
}
},
events: [
{
name: "change",
handler() {
this.$emit();
}
},
{
name: "reset",
el() {
return closest(this.$el, "form");
},
handler() {
this.$emit();
}
}
]
};
var Margin = {
props: {
margin: String,
firstColumn: Boolean
},
data: {
margin: "bdt-margin-small-top",
firstColumn: "bdt-first-column"
},
observe: [
mutation({
options: {
childList: true,
attributes: true,
attributeFilter: ["style"]
}
}),
resize({
target: ({ $el }) => [$el, ...children($el)]
})
],
update: {
read() {
const rows = getRows(this.$el.children);
return {
rows,
columns: getColumns(rows)
};
},
write({ columns, rows }) {
for (const row of rows) {
for (const column of row) {
toggleClass(column, this.margin, rows[0] !== row);
toggleClass(column, this.firstColumn, columns[0].includes(column));
}
}
},
events: ["resize"]
}
};
function getRows(items) {
return sortBy(items, "top", "bottom");
}
function getColumns(rows) {
const columns = [];
for (const row of rows) {
const sorted = sortBy(row, "left", "right");
for (let j = 0; j < sorted.length; j++) {
columns[j] = columns[j] ? columns[j].concat(sorted[j]) : sorted[j];
}
}
return isRtl ? columns.reverse() : columns;
}
function sortBy(items, startProp, endProp) {
const sorted = [[]];
for (const el of items) {
if (!isVisible(el)) {
continue;
}
let dim = getOffset(el);
for (let i = sorted.length - 1; i >= 0; i--) {
const current = sorted[i];
if (!current[0]) {
current.push(el);
break;
}
let startDim;
if (current[0].offsetParent === el.offsetParent) {
startDim = getOffset(current[0]);
} else {
dim = getOffset(el, true);
startDim = getOffset(current[0], true);
}
if (dim[startProp] >= startDim[endProp] - 1 && dim[startProp] !== startDim[startProp]) {
sorted.push([el]);
break;
}
if (dim[endProp] - 1 > startDim[startProp] || dim[startProp] === startDim[startProp]) {
current.push(el);
break;
}
if (i === 0) {
sorted.unshift([el]);
break;
}
}
}
return sorted;
}
function getOffset(element, offset = false) {
let { offsetTop, offsetLeft, offsetHeight, offsetWidth } = element;
if (offset) {
[offsetTop, offsetLeft] = offsetPosition(element);
}
return {
top: offsetTop,
left: offsetLeft,
bottom: offsetTop + offsetHeight,
right: offsetLeft + offsetWidth
};
}
var grid = {
extends: Margin,
mixins: [Class],
name: "grid",
props: {
masonry: Boolean,
parallax: Number
},
data: {
margin: "bdt-grid-margin",
clsStack: "bdt-grid-stack",
masonry: false,
parallax: 0
},
connected() {
this.masonry && addClass(this.$el, "bdt-flex-top bdt-flex-wrap-top");
},
observe: scroll$1({ filter: ({ parallax }) => parallax }),
update: [
{
write({ columns }) {
toggleClass(this.$el, this.clsStack, columns.length < 2);
},
events: ["resize"]
},
{
read(data) {
let { columns, rows } = data;
if (!columns.length || !this.masonry && !this.parallax || positionedAbsolute(this.$el)) {
data.translates = false;
return false;
}
let translates = false;
const nodes = children(this.$el);
const columnHeights = columns.map((column) => sumBy(column, "offsetHeight"));
const margin = getMarginTop(nodes, this.margin) * (rows.length - 1);
const elHeight = Math.max(...columnHeights) + margin;
if (this.masonry) {
columns = columns.map((column) => sortBy$1(column, "offsetTop"));
translates = getTranslates(rows, columns);
}
let padding = Math.abs(this.parallax);
if (padding) {
padding = columnHeights.reduce(
(newPadding, hgt, i) => Math.max(
newPadding,
hgt + margin + (i % 2 ? padding : padding / 8) - elHeight
),
0
);
}
return { padding, columns, translates, height: translates ? elHeight : "" };
},
write({ height, padding }) {
css(this.$el, "paddingBottom", padding || "");
height !== false && css(this.$el, "height", height);
},
events: ["resize"]
},
{
read() {
if (this.parallax && positionedAbsolute(this.$el)) {
return false;
}
return {
scrolled: this.parallax ? scrolledOver(this.$el) * Math.abs(this.parallax) : false
};
},
write({ columns, scrolled, translates }) {
if (scrolled === false && !translates) {
return;
}
columns.forEach(
(column, i) => column.forEach(
(el, j) => css(
el,
"transform",
!scrolled && !translates ? "" : `translateY(${(translates && -translates[i][j]) + (scrolled ? i % 2 ? scrolled : scrolled / 8 : 0)}px)`
)
)
);
},
events: ["scroll", "resize"]
}
]
};
function positionedAbsolute(el) {
return children(el).some((el2) => css(el2, "position") === "absolute");
}
function getTranslates(rows, columns) {
const rowHeights = rows.map((row) => Math.max(...row.map((el) => el.offsetHeight)));
return columns.map((elements) => {
let prev = 0;
return elements.map(
(element, row) => prev += row ? rowHeights[row - 1] - elements[row - 1].offsetHeight : 0
);
});
}
function getMarginTop(nodes, cls) {
const [node] = nodes.filter((el) => hasClass(el, cls));
return toFloat(node ? css(node, "marginTop") : css(nodes[0], "paddingLeft"));
}
var heightMatch = {
args: "target",
props: {
target: String,
row: Boolean
},
data: {
target: "> *",
row: true
},
computed: {
elements({ target }, $el) {
return $$(target, $el);
}
},
observe: resize({
target: ({ $el, elements }) => [$el, ...elements]
}),
update: {
read() {
return {
rows: (this.row ? getRows(this.elements) : [this.elements]).map(match$1)
};
},
write({ rows }) {
for (const { heights, elements } of rows) {
elements.forEach((el, i) => css(el, "minHeight", heights[i]));
}
},
events: ["resize"]
}
};
function match$1(elements) {
if (elements.length < 2) {
return { heights: [""], elements };
}
let heights = elements.map(getHeight);
const max = Math.max(...heights);
return {
heights: elements.map((el, i) => heights[i].toFixed(2) === max.toFixed(2) ? "" : max),
elements
};
}
function getHeight(element) {
const style = pick(element.style, ["display", "minHeight"]);
if (!isVisible(element)) {
css(element, "display", "block", "important");
}
css(element, "minHeight", "");
const height = dimensions$1(element).height - boxModelAdjust(element, "height", "content-box");
css(element, style);
return height;
}
var heightViewport = {
props: {
expand: Boolean,
offsetTop: Boolean,
offsetBottom: Boolean,
minHeight: Number
},
data: {
expand: false,
offsetTop: false,
offsetBottom: false,
minHeight: 0
},
// check for offsetTop change
observe: resize({
target: ({ $el }) => [$el, ...scrollParents($el)]
}),
update: {
read() {
if (!isVisible(this.$el)) {
return false;
}
let minHeight = "";
const box = boxModelAdjust(this.$el, "height", "content-box");
const { body, scrollingElement } = document;
const scrollElement = scrollParent(this.$el);
const { height: viewportHeight } = offsetViewport(
scrollElement === body ? scrollingElement : scrollElement
);
if (this.expand) {
minHeight = `${viewportHeight - (dimensions$1(scrollElement).height - dimensions$1(this.$el).height) - box}px`;
} else {
const isScrollingElement = scrollingElement === scrollElement || body === scrollElement;
minHeight = `calc(${isScrollingElement ? "100vh" : `${viewportHeight}px`}`;
if (this.offsetTop) {
if (isScrollingElement) {
const top = offsetPosition(this.$el)[0] - offsetPosition(scrollElement)[0];
minHeight += top > 0 && top < viewportHeight / 2 ? ` - ${top}px` : "";
} else {
minHeight += ` - ${css(scrollElement, "paddingTop")}`;
}
}
if (this.offsetBottom === true) {
minHeight += ` - ${dimensions$1(this.$el.nextElementSibling).height}px`;
} else if (isNumeric(this.offsetBottom)) {
minHeight += ` - ${this.offsetBottom}vh`;
} else if (this.offsetBottom && endsWith(this.offsetBottom, "px")) {
minHeight += ` - ${toFloat(this.offsetBottom)}px`;
} else if (isString(this.offsetBottom)) {
minHeight += ` - ${dimensions$1(query(this.offsetBottom, this.$el)).height}px`;
}
minHeight += `${box ? ` - ${box}px` : ""})`;
}
return { minHeight };
},
write({ minHeight }) {
css(this.$el, "minHeight", `max(${this.minHeight || 0}px, ${minHeight})`);
},
events: ["resize"]
}
};
var Svg = {
args: "src",
props: {
width: Number,
height: Number,
ratio: Number
},
data: {
ratio: 1
},
connected() {
this.svg = this.getSvg().then((el) => {
if (!this._connected) {
return;
}
const svg = insertSVG(el, this.$el);
if (this.svgEl && svg !== this.svgEl) {
remove$1(this.svgEl);
}
applyWidthAndHeight.call(this, svg, el);
return this.svgEl = svg;
}, noop);
},
disconnected() {
this.svg.then((svg) => {
if (this._connected) {
return;
}
if (isVoidElement(this.$el)) {
this.$el.hidden = false;
}
remove$1(svg);
this.svgEl = null;
});
this.svg = null;
},
methods: {
async getSvg() {
}
}
};
function insertSVG(el, root) {
if (isVoidElement(root) || isTag(root, "canvas")) {
root.hidden = true;
const next = root.nextElementSibling;
return equals(el, next) ? next : after(root, el);
}
const last = root.lastElementChild;
return equals(el, last) ? last : append(root, el);
}
function equals(el, other) {
return isTag(el, "svg") && isTag(other, "svg") && el.innerHTML === other.innerHTML;
}
function applyWidthAndHeight(el, ref) {
const props = ["width", "height"];
let dimensions = props.map((prop) => this[prop]);
if (!dimensions.some((val) => val)) {
dimensions = props.map((prop) => attr(ref, prop));
}
const viewBox = attr(ref, "viewBox");
if (viewBox && !dimensions.some((val) => val)) {
dimensions = viewBox.split(" ").slice(2);
}
dimensions.forEach((val, i) => attr(el, props[i], toFloat(val) * this.ratio || null));
}
var I18n = {
props: {
i18n: Object
},
data: {
i18n: null
},
methods: {
t(key, ...params) {
var _a, _b, _c;
let i = 0;
return ((_c = ((_a = this.i18n) == null ? void 0 : _a[key]) || ((_b = this.$options.i18n) == null ? void 0 : _b[key])) == null ? void 0 : _c.replace(
/%s/g,
() => params[i++] || ""
)) || "";
}
}
};
var closeIcon = "<svg width=\"14\" height=\"14\" viewBox=\"0 0 14 14\"><line fill=\"none\" stroke=\"#000\" stroke-width=\"1.1\" x1=\"1\" y1=\"1\" x2=\"13\" y2=\"13\"/><line fill=\"none\" stroke=\"#000\" stroke-width=\"1.1\" x1=\"13\" y1=\"1\" x2=\"1\" y2=\"13\"/></svg>";
var closeLarge = "<svg width=\"20\" height=\"20\" viewBox=\"0 0 20 20\"><line fill=\"none\" stroke=\"#000\" stroke-width=\"1.4\" x1=\"1\" y1=\"1\" x2=\"19\" y2=\"19\"/><line fill=\"none\" stroke=\"#000\" stroke-width=\"1.4\" x1=\"19\" y1=\"1\" x2=\"1\" y2=\"19\"/></svg>";
var dropParentIcon = "<svg width=\"12\" height=\"12\" viewBox=\"0 0 12 12\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"1.1\" points=\"1 3.5 6 8.5 11 3.5\"/></svg>";
var marker = "<svg width=\"20\" height=\"20\" viewBox=\"0 0 20 20\"><rect x=\"9\" y=\"4\" width=\"1\" height=\"11\"/><rect x=\"4\" y=\"9\" width=\"11\" height=\"1\"/></svg>";
var navParentIcon = "<svg width=\"12\" height=\"12\" viewBox=\"0 0 12 12\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"1.1\" points=\"1 3.5 6 8.5 11 3.5\"/></svg>";
var navParentIconLarge = "<svg width=\"14\" height=\"14\" viewBox=\"0 0 14 14\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"1.1\" points=\"1 4 7 10 13 4\"/></svg>";
var navbarParentIcon = "<svg width=\"12\" height=\"12\" viewBox=\"0 0 12 12\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"1.1\" points=\"1 3.5 6 8.5 11 3.5\"/></svg>";
var navbarToggleIcon = "<svg width=\"20\" height=\"20\" viewBox=\"0 0 20 20\"><style>.bdt-navbar-toggle-animate svg>[class*="line-"]{transition:0.2s ease-in-out;transition-property:transform, opacity;transform-origin:center;opacity:1}.bdt-navbar-toggle svg>.line-3{opacity:0}.bdt-navbar-toggle-animate[aria-expanded="true"] svg>.line-3{opacity:1}.bdt-navbar-toggle-animate[aria-expanded="true"] svg>.line-2{transform:rotate(45deg)}.bdt-navbar-toggle-animate[aria-expanded="true"] svg>.line-3{transform:rotate(-45deg)}.bdt-navbar-toggle-animate[aria-expanded="true"] svg>.line-1,.bdt-navbar-toggle-animate[aria-expanded="true"] svg>.line-4{opacity:0}.bdt-navbar-toggle-animate[aria-expanded="true"] svg>.line-1{transform:translateY(6px) scaleX(0)}.bdt-navbar-toggle-animate[aria-expanded="true"] svg>.line-4{transform:translateY(-6px) scaleX(0)}</style><rect class=\"line-1\" y=\"3\" width=\"20\" height=\"2\"/><rect class=\"line-2\" y=\"9\" width=\"20\" height=\"2\"/><rect class=\"line-3\" y=\"9\" width=\"20\" height=\"2\"/><rect class=\"line-4\" y=\"15\" width=\"20\" height=\"2\"/></svg>";
var overlayIcon = "<svg width=\"40\" height=\"40\" viewBox=\"0 0 40 40\"><rect x=\"19\" y=\"0\" width=\"1\" height=\"40\"/><rect x=\"0\" y=\"19\" width=\"40\" height=\"1\"/></svg>";
var paginationNext = "<svg width=\"7\" height=\"12\" viewBox=\"0 0 7 12\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"1.2\" points=\"1 1 6 6 1 11\"/></svg>";
var paginationPrevious = "<svg width=\"7\" height=\"12\" viewBox=\"0 0 7 12\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"1.2\" points=\"6 1 1 6 6 11\"/></svg>";
var searchIcon = "<svg width=\"20\" height=\"20\" viewBox=\"0 0 20 20\"><circle fill=\"none\" stroke=\"#000\" stroke-width=\"1.1\" cx=\"9\" cy=\"9\" r=\"7\"/><path fill=\"none\" stroke=\"#000\" stroke-width=\"1.1\" d=\"M14,14 L18,18 L14,14 Z\"/></svg>";
var searchLarge = "<svg width=\"40\" height=\"40\" viewBox=\"0 0 40 40\"><circle fill=\"none\" stroke=\"#000\" stroke-width=\"1.8\" cx=\"17.5\" cy=\"17.5\" r=\"16.5\"/><line fill=\"none\" stroke=\"#000\" stroke-width=\"1.8\" x1=\"38\" y1=\"39\" x2=\"29\" y2=\"30\"/></svg>";
var searchNavbar = "<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\"><circle fill=\"none\" stroke=\"#000\" stroke-width=\"1.1\" cx=\"10.5\" cy=\"10.5\" r=\"9.5\"/><line fill=\"none\" stroke=\"#000\" stroke-width=\"1.1\" x1=\"23\" y1=\"23\" x2=\"17\" y2=\"17\"/></svg>";
var slidenavNext = "<svg width=\"14\" height=\"24\" viewBox=\"0 0 14 24\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"1.4\" points=\"1.225,23 12.775,12 1.225,1\"/></svg>";
var slidenavNextLarge = "<svg width=\"25\" height=\"40\" viewBox=\"0 0 25 40\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"2\" points=\"4.002,38.547 22.527,20.024 4,1.5\"/></svg>";
var slidenavPrevious = "<svg width=\"14\" height=\"24\" viewBox=\"0 0 14 24\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"1.4\" points=\"12.775,1 1.225,12 12.775,23\"/></svg>";
var slidenavPreviousLarge = "<svg width=\"25\" height=\"40\" viewBox=\"0 0 25 40\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"2\" points=\"20.527,1.5 2,20.024 20.525,38.547\"/></svg>";
var spinner = "<svg width=\"30\" height=\"30\" viewBox=\"0 0 30 30\"><circle fill=\"none\" stroke=\"#000\" cx=\"15\" cy=\"15\" r=\"14\"/></svg>";
var totop = "<svg width=\"18\" height=\"10\" viewBox=\"0 0 18 10\"><polyline fill=\"none\" stroke=\"#000\" stroke-width=\"1.2\" points=\"1 9 9 1 17 9\"/></svg>";
const icons = {
spinner,
totop,
marker,
"close-icon": closeIcon,
"close-large": closeLarge,
"drop-parent-icon": dropParentIcon,
"nav-parent-icon": navParentIcon,
"nav-parent-icon-large": navParentIconLarge,
"navbar-parent-icon": navbarParentIcon,
"navbar-toggle-icon": navbarToggleIcon,
"overlay-icon": overlayIcon,
"pagination-next": paginationNext,
"pagination-previous": paginationPrevious,
"search-icon": searchIcon,
"search-large": searchLarge,
"search-navbar": searchNavbar,
"slidenav-next": slidenavNext,
"slidenav-next-large": slidenavNextLarge,
"slidenav-previous": slidenavPrevious,
"slidenav-previous-large": slidenavPreviousLarge
};
const Icon = {
install: install$3,
mixins: [Svg],
args: "icon",
props: { icon: String },
isIcon: true,
beforeConnect() {
addClass(this.$el, "bdt-icon");
},
methods: {
async getSvg() {
const icon = getIcon(this.icon);
if (!icon) {
throw "Icon not found.";
}
return icon;
}
}
};
const IconComponent = {
args: false,
extends: Icon,
data: (vm) => ({
icon: hyphenate(vm.constructor.options.name)
}),
beforeConnect() {
addClass(this.$el, this.$options.id);
}
};
const NavParentIcon = {
extends: IconComponent,
beforeConnect() {
const icon = this.$props.icon;
this.icon = closest(this.$el, ".bdt-nav-primary") ? `${icon}-large` : icon;
}
};
const Search = {
extends: IconComponent,
mixins: [I18n],
i18n: { toggle: "Open Search", submit: "Submit Search" },
beforeConnect() {
this.icon = hasClass(this.$el, "bdt-search-icon") && parents(this.$el, ".bdt-search-large").length ? "search-large" : parents(this.$el, ".bdt-search-navbar").length ? "search-navbar" : this.$props.icon;
if (hasAttr(this.$el, "aria-label")) {
return;
}
if (hasClass(this.$el, "bdt-search-toggle") || hasClass(this.$el, "bdt-navbar-toggle")) {
const label = this.t("toggle");
attr(this.$el, "aria-label", label);
} else {
const button = closest(this.$el, "a,button");
if (button) {
const label = this.t("submit");
attr(button, "aria-label", label);
}
}
}
};
const Spinner = {
extends: IconComponent,
beforeConnect() {
attr(this.$el, "role", "status");
},
methods: {
async getSvg() {
const icon = await Icon.methods.getSvg.call(this);
if (this.ratio !== 1) {
css($("circle", icon), "strokeWidth", 1 / this.ratio);
}
return icon;
}
}
};
const ButtonComponent = {
extends: IconComponent,
mixins: [I18n],
beforeConnect() {
const button = closest(this.$el, "a,button");
attr(button, "role", this.role !== null && isTag(button, "a") ? "button" : this.role);
const label = this.t("label");
if (label && !hasAttr(button, "aria-label")) {
attr(button, "aria-label", label);
}
}
};
const Slidenav = {
extends: ButtonComponent,
beforeConnect() {
addClass(this.$el, "bdt-slidenav");
const icon = this.$props.icon;
this.icon = hasClass(this.$el, "bdt-slidenav-large") ? `${icon}-large` : icon;
}
};
const NavbarToggleIcon = {
extends: ButtonComponent,
i18n: { label: "Open menu" }
};
const Close = {
extends: ButtonComponent,
i18n: { label: "Close" },
beforeConnect() {
this.icon = `close-${hasClass(this.$el, "bdt-close-large") ? "large" : "icon"}`;
}
};
const Marker = {
extends: ButtonComponent,
i18n: { label: "Open" }
};
const Totop = {
extends: ButtonComponent,
i18n: { label: "Back to top" }
};
const PaginationNext = {
extends: ButtonComponent,
i18n: { label: "Next page" },
data: { role: null }
};
const PaginationPrevious = {
extends: ButtonComponent,
i18n: { label: "Previous page" },
data: { role: null }
};
const parsed = {};
function install$3(bdtUIkit) {
bdtUIkit.icon.add = (name, svg) => {
const added = isString(name) ? { [name]: svg } : name;
each(added, (svg2, name2) => {
icons[name2] = svg2;
delete parsed[name2];
});
if (bdtUIkit._initialized) {
apply(
document.body,
(el) => each(bdtUIkit.getComponents(el), (cmp) => {
cmp.$options.isIcon && cmp.icon in added && cmp.$reset();
})
);
}
};
}
function getIcon(icon) {
if (!icons[icon]) {
return null;
}
if (!parsed[icon]) {
parsed[icon] = $((icons[applyRtl(icon)] || icons[icon]).trim());
}
return parsed[icon].cloneNode(true);
}
function applyRtl(icon) {
return isRtl ? swap(swap(icon, "left", "right"), "previous", "next") : icon;
}
const nativeLazyLoad = inBrowser && "loading" in HTMLImageElement.prototype;
var img = {
args: "dataSrc",
props: {
dataSrc: String,
sources: String,
margin: String,
target: String,
loading: String
},
data: {
dataSrc: "",
sources: false,
margin: "50%",
target: false,
loading: "lazy"
},
connected() {
if (this.loading !== "lazy") {
this.load();
return;
}
if (nativeLazyLoad && isImg(this.$el)) {
this.$el.loading = "lazy";
setSrcAttrs(this.$el);
}
ensureSrcAttribute(this.$el);
},
disconnected() {
if (this.img) {
this.img.onload = "";
}
delete this.img;
},
observe: intersection({
target: ({ $el, $props }) => [$el, ...queryAll($props.target, $el)],
handler(entries, observer) {
this.load();
observer.disconnect();
},
options: ({ margin }) => ({ rootMargin: margin }),
filter: ({ loading }) => loading === "lazy"
}),
methods: {
load() {
if (this.img) {
return this.img;
}
const image = isImg(this.$el) ? this.$el : getImageFromElement(this.$el, this.dataSrc, this.sources);
removeAttr(image, "loading");
setSrcAttrs(this.$el, image.currentSrc);
return this.img = image;
}
}
};
function setSrcAttrs(el, src) {
if (isImg(el)) {
const parentNode = parent(el);
const elements = isTag(parentNode, "picture") ? children(parentNode) : [el];
elements.forEach((el2) => setSourceProps(el2, el2));
} else if (src) {
const change = !includes(el.style.backgroundImage, src);
if (change) {
css(el, "backgroundImage", `url(${escape(src)})`);
trigger(el, createEvent("load", false));
}
}
}
const srcProps = ["data-src", "data-srcset", "sizes"];
function setSourceProps(sourceEl, targetEl) {
for (const prop of srcProps) {
const value = data(sourceEl, prop);
if (value) {
attr(targetEl, prop.replace(/^(data-)+/, ""), value);
}
}
}
function getImageFromElement(el, src, sources) {
const img = new Image();
wrapInPicture(img, sources);
setSourceProps(el, img);
img.onload = () => {
setSrcAttrs(el, img.currentSrc);
};
attr(img, "src", src);
return img;
}
function wrapInPicture(img, sources) {
sources = parseSources(sources);
if (sources.length) {
const picture = fragment("<picture>");
for (const attrs of sources) {
const source = fragment("<source>");
attr(source, attrs);
append(picture, source);
}
append(picture, img);
}
}
function parseSources(sources) {
if (!sources) {
return [];
}
if (startsWith(sources, "[")) {
try {
sources = JSON.parse(sources);
} catch (e) {
sources = [];
}
} else {
sources = parseOptions(sources);
}
if (!isArray(sources)) {
sources = [sources];
}
return sources.filter((source) => !isEmpty(source));
}
function ensureSrcAttribute(el) {
if (isImg(el) && !hasAttr(el, "src")) {
attr(el, "src", 'data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg"></svg>');
}
}
function isImg(el) {
return isTag(el, "img");
}
var Media = {
props: {
media: Boolean
},
data: {
media: false
},
connected() {
const media = toMedia(this.media, this.$el);
this.matchMedia = true;
if (media) {
this.mediaObj = window.matchMedia(media);
const handler = () => {
this.matchMedia = this.mediaObj.matches;
trigger(this.$el, createEvent("mediachange", false, true, [this.mediaObj]));
};
this.offMediaObj = on(this.mediaObj, "change", () => {
handler();
this.$emit("resize");
});
handler();
}
},
disconnected() {
var _a;
(_a = this.offMediaObj) == null ? void 0 : _a.call(this);
}
};
function toMedia(value, element) {
if (isString(value)) {
if (startsWith(value, "@")) {
value = toFloat(css(element, `--bdt-breakpoint-${value.substr(1)}`));
} else if (isNaN(value)) {
return value;
}
}
return value && isNumeric(value) ? `(min-width: ${value}px)` : "";
}
var leader = {
mixins: [Class, Media],
props: {
fill: String
},
data: {
fill: "",
clsWrapper: "bdt-leader-fill",
clsHide: "bdt-leader-hide",
attrFill: "data-fill"
},
computed: {
fill({ fill }) {
return fill || css(this.$el, "--bdt-leader-fill-content");
}
},
connected() {
[this.wrapper] = wrapInner(this.$el, `<span class="${this.clsWrapper}">`);
},
disconnected() {
unwrap(this.wrapper.childNodes);
},
observe: resize(),
update: {
read() {
const width = Math.trunc(this.$el.offsetWidth / 2);
return {
width,
fill: this.fill,
hide: !this.matchMedia
};
},
write({ width, fill, hide }) {
toggleClass(this.wrapper, this.clsHide, hide);
attr(this.wrapper, this.attrFill, new Array(width).join(fill));
},
events: ["resize"]
}
};
const active = [];
var Modal = {
mixins: [Class, Container, Togglable],
props: {
selPanel: String,
selClose: String,
escClose: Boolean,
bgClose: Boolean,
stack: Boolean,
role: String
},
data: {
cls: "bdt-open",
escClose: true,
bgClose: true,
overlay: true,
stack: false,
role: "dialog"
},
computed: {
panel({ selPanel }, $el) {
return $(selPanel, $el);
},
transitionElement() {
return this.panel;
},
bgClose({ bgClose }) {
return bgClose && this.panel;
}
},
connected() {
attr(this.panel || this.$el, "role", this.role);
if (this.overlay) {
attr(this.panel || this.$el, "aria-modal", true);
}
},
beforeDisconnect() {
if (includes(active, this)) {
this.toggleElement(this.$el, false, false);
}
},
events: [
{
name: "click",
delegate() {
return `${this.selClose},a[href*="#"]`;
},
handler(e) {
const { current, defaultPrevented } = e;
const { hash } = current;
if (!defaultPrevented && hash && isSameSiteAnchor(current) && !within(hash, this.$el) && $(hash, document.body)) {
this.hide();
} else if (matches(current, this.selClose)) {
e.preventDefault();
this.hide();
}
}
},
{
name: "toggle",
self: true,
handler(e) {
if (e.defaultPrevented) {
return;
}
e.preventDefault();
if (this.isToggled() === includes(active, this)) {
this.toggle();
}
}
},
{
name: "beforeshow",
self: true,
handler(e) {
if (includes(active, this)) {
return false;
}
if (!this.stack && active.length) {
Promise.all(active.map((modal) => modal.hide())).then(this.show);
e.preventDefault();
} else {
active.push(this);
}
}
},
{
name: "show",
self: true,
handler() {
if (this.stack) {
css(this.$el, "zIndex", toFloat(css(this.$el, "zIndex")) + active.length);
}
const handlers = [
this.overlay && preventBackgroundFocus(this),
this.overlay && preventBackgroundScroll(this.$el),
this.bgClose && listenForBackgroundClose(this),
this.escClose && listenForEscClose(this)
];
once(
this.$el,
"hidden",
() => handlers.forEach((handler) => handler && handler()),
{ self: true }
);
addClass(document.documentElement, this.clsPage);
}
},
{
name: "shown",
self: true,
handler() {
if (!isFocusable(this.$el)) {
attr(this.$el, "tabindex", "-1");
}
if (!matches(this.$el, ":focus-within")) {
this.$el.focus();
}
}
},
{
name: "hidden",
self: true,
handler() {
if (includes(active, this)) {
active.splice(active.indexOf(this), 1);
}
css(this.$el, "zIndex", "");
if (!active.some((modal) => modal.clsPage === this.clsPage)) {
removeClass(document.documentElement, this.clsPage);
}
}
}
],
methods: {
toggle() {
return this.isToggled() ? this.hide() : this.show();
},
show() {
if (this.container && parent(this.$el) !== this.container) {
append(this.container, this.$el);
return new Promise(
(resolve) => requestAnimationFrame(() => this.show().then(resolve))
);
}
return this.toggleElement(this.$el, true, animate);
},
hide() {
return this.toggleElement(this.$el, false, animate);
}
}
};
function animate(el, show, { transitionElement, _toggle }) {
return new Promise(
(resolve, reject) => once(el, "show hide", () => {
var _a;
(_a = el._reject) == null ? void 0 : _a.call(el);
el._reject = reject;
_toggle(el, show);
const off = once(
transitionElement,
"transitionstart",
() => {
once(transitionElement, "transitionend transitioncancel", resolve, {
self: true
});
clearTimeout(timer);
},
{ self: true }
);
const timer = setTimeout(() => {
off();
resolve();
}, toMs(css(transitionElement, "transitionDuration")));
})
).then(() => delete el._reject);
}
function toMs(time) {
return time ? endsWith(time, "ms") ? toFloat(time) : toFloat(time) * 1e3 : 0;
}
function preventBackgroundFocus(modal) {
return on(document, "focusin", (e) => {
if (last(active) === modal && !within(e.target, modal.$el)) {
modal.$el.focus();
}
});
}
function listenForBackgroundClose(modal) {
return on(document, pointerDown$1, ({ target }) => {
if (last(active) !== modal || modal.overlay && !within(target, modal.$el) || within(target, modal.panel)) {
return;
}
once(
document,
`${pointerUp$1} ${pointerCancel} scroll`,
({ defaultPrevented, type, target: newTarget }) => {
if (!defaultPrevented && type === pointerUp$1 && target === newTarget) {
modal.hide();
}
},
true
);
});
}
function listenForEscClose(modal) {
return on(document, "keydown", (e) => {
if (e.keyCode === 27 && last(active) === modal) {
modal.hide();
}
});
}
var modal = {
install: install$2,
mixins: [Modal],
data: {
clsPage: "bdt-modal-page",
selPanel: ".bdt-modal-dialog",
selClose: ".bdt-modal-close, .bdt-modal-close-default, .bdt-modal-close-outside, .bdt-modal-close-full"
},
events: [
{
name: "show",
self: true,
handler() {
if (hasClass(this.panel, "bdt-margin-auto-vertical")) {
addClass(this.$el, "bdt-flex");
} else {
css(this.$el, "display", "block");
}
height(this.$el);
}
},
{
name: "hidden",
self: true,
handler() {
css(this.$el, "display", "");
removeClass(this.$el, "bdt-flex");
}
}
]
};
function install$2({ modal }) {
modal.dialog = function(content, options) {
const dialog = modal(
`<div class="bdt-modal"> <div class="bdt-modal-dialog">${content}</div> </div>`,
{ stack: true, role: "alertdialog", ...options }
);
dialog.show();
on(
dialog.$el,
"hidden",
async () => {
await Promise.resolve();
dialog.$destroy(true);
},
{ self: true }
);
return dialog;
};
modal.alert = function(message, options) {
return openDialog(
({ i18n }) => `<div class="bdt-modal-body">${isString(message) ? message : html(message)}</div> <div class="bdt-modal-footer bdt-text-right"> <button class="bdt-button bdt-button-primary bdt-modal-close" autofocus>${i18n.ok}</button> </div>`,
options
);
};
modal.confirm = function(message, options) {
return openDialog(
({ i18n }) => `<form> <div class="bdt-modal-body">${isString(message) ? message : html(message)}</div> <div class="bdt-modal-footer bdt-text-right"> <button class="bdt-button bdt-button-default bdt-modal-close" type="button">${i18n.cancel}</button> <button class="bdt-button bdt-button-primary" autofocus>${i18n.ok}</button> </div> </form>`,
options,
() => Promise.reject()
);
};
modal.prompt = function(message, value, options) {
const promise = openDialog(
({ i18n }) => `<form class="bdt-form-stacked"> <div class="bdt-modal-body"> <label>${isString(message) ? message : html(message)}</label> <input class="bdt-input" value="${value || ""}" autofocus> </div> <div class="bdt-modal-footer bdt-text-right"> <button class="bdt-button bdt-button-default bdt-modal-close" type="button">${i18n.cancel}</button> <button class="bdt-button bdt-button-primary">${i18n.ok}</button> </div> </form>`,
options,
() => null,
() => input.value
);
const { $el } = promise.dialog;
const input = $("input", $el);
on($el, "show", () => input.select());
return promise;
};
modal.i18n = {
ok: "Ok",
cancel: "Cancel"
};
function openDialog(tmpl, options, hideFn = noop, submitFn = noop) {
options = {
bgClose: false,
escClose: true,
...options,
i18n: { ...modal.i18n, ...options == null ? void 0 : options.i18n }
};
const dialog = modal.dialog(tmpl(options), options);
return assign(
new Promise((resolve) => {
const off = on(dialog.$el, "hide", () => resolve(hideFn()));
on(dialog.$el, "submit", "form", (e) => {
e.preventDefault();
resolve(submitFn(dialog));
off();
dialog.hide();
});
}),
{ dialog }
);
}
}
var nav = {
extends: Accordion,
data: {
targets: "> .bdt-parent",
toggle: "> a",
content: "> ul"
}
};
var navbar = {
extends: Dropnav,
data: {
clsDrop: "bdt-navbar-dropdown",
selNavItem: ".bdt-navbar-nav > li > a,a.bdt-navbar-item,button.bdt-navbar-item,.bdt-navbar-item a,.bdt-navbar-item button,.bdt-navbar-toggle"
// Simplify with :where() selector once browser target is Safari 14+
},
watch: {
items() {
const justify = hasClass(this.$el, "bdt-navbar-justify");
for (const container of $$(
".bdt-navbar-nav, .bdt-navbar-left, .bdt-navbar-right",
this.$el
)) {
css(
container,
"flexGrow",
justify ? $$(
".bdt-navbar-nav > li > a, .bdt-navbar-item, .bdt-navbar-toggle",
container
).length : ""
);
}
}
}
};
var offcanvas = {
mixins: [Modal],
args: "mode",
props: {
mode: String,
flip: Boolean,
overlay: Boolean,
swiping: Boolean
},
data: {
mode: "slide",
flip: false,
overlay: false,
clsPage: "bdt-offcanvas-page",
clsContainer: "bdt-offcanvas-container",
selPanel: ".bdt-offcanvas-bar",
clsFlip: "bdt-offcanvas-flip",
clsContainerAnimation: "bdt-offcanvas-container-animation",
clsSidebarAnimation: "bdt-offcanvas-bar-animation",
clsMode: "bdt-offcanvas",
clsOverlay: "bdt-offcanvas-overlay",
selClose: ".bdt-offcanvas-close",
container: false,
swiping: true
},
computed: {
clsFlip({ flip, clsFlip }) {
return flip ? clsFlip : "";
},
clsOverlay({ overlay, clsOverlay }) {
return overlay ? clsOverlay : "";
},
clsMode({ mode, clsMode }) {
return `${clsMode}-${mode}`;
},
clsSidebarAnimation({ mode, clsSidebarAnimation }) {
return mode === "none" || mode === "reveal" ? "" : clsSidebarAnimation;
},
clsContainerAnimation({ mode, clsContainerAnimation }) {
return mode !== "push" && mode !== "reveal" ? "" : clsContainerAnimation;
},
transitionElement({ mode }) {
return mode === "reveal" ? parent(this.panel) : this.panel;
}
},
observe: swipe({ filter: ({ swiping }) => swiping }),
update: {
read() {
if (this.isToggled() && !isVisible(this.$el)) {
this.hide();
}
},
events: ["resize"]
},
events: [
{
name: "touchmove",
self: true,
passive: false,
filter() {
return this.overlay;
},
handler(e) {
e.cancelable && e.preventDefault();
}
},
{
name: "show",
self: true,
handler() {
if (this.mode === "reveal" && !hasClass(parent(this.panel), this.clsMode)) {
wrapAll(this.panel, "<div>");
addClass(parent(this.panel), this.clsMode);
}
const { body, scrollingElement } = document;
addClass(body, this.clsContainer, this.clsFlip);
css(body, "touch-action", "pan-y pinch-zoom");
css(this.$el, "display", "block");
css(this.panel, "maxWidth", scrollingElement.clientWidth);
addClass(this.$el, this.clsOverlay);
addClass(
this.panel,
this.clsSidebarAnimation,
this.mode === "reveal" ? "" : this.clsMode
);
height(body);
addClass(body, this.clsContainerAnimation);
this.clsContainerAnimation && suppressUserScale();
}
},
{
name: "hide",
self: true,
handler() {
removeClass(document.body, this.clsContainerAnimation);
css(document.body, "touch-action", "");
}
},
{
name: "hidden",
self: true,
handler() {
this.clsContainerAnimation && resumeUserScale();
if (this.mode === "reveal") {
unwrap(this.panel);
}
removeClass(this.panel, this.clsSidebarAnimation, this.clsMode);
removeClass(this.$el, this.clsOverlay);
css(this.$el, "display", "");
css(this.panel, "maxWidth", "");
removeClass(document.body, this.clsContainer, this.clsFlip);
}
},
{
name: "swipeLeft swipeRight",
handler(e) {
if (this.isToggled() && endsWith(e.type, "Left") ^ this.flip) {
this.hide();
}
}
}
]
};
function suppressUserScale() {
getViewport().content += ",user-scalable=0";
}
function resumeUserScale() {
const viewport = getViewport();
viewport.content = viewport.content.replace(/,user-scalable=0$/, "");
}
function getViewport() {
return $('meta[name="viewport"]', document.head) || append(document.head, '<meta name="viewport">');
}
var overflowAuto = {
mixins: [Class],
props: {
selContainer: String,
selContent: String,
minHeight: Number
},
data: {
selContainer: ".bdt-modal",
selContent: ".bdt-modal-dialog",
minHeight: 150
},
computed: {
container({ selContainer }, $el) {
return closest($el, selContainer);
},
content({ selContent }, $el) {
return closest($el, selContent);
}
},
observe: resize({
target: ({ container, content }) => [container, content]
}),
update: {
read() {
if (!this.content || !this.container || !isVisible(this.$el)) {
return false;
}
return {
max: Math.max(
this.minHeight,
height(this.container) - (dimensions$1(this.content).height - height(this.$el))
)
};
},
write({ max }) {
css(this.$el, { minHeight: this.minHeight, maxHeight: max });
},
events: ["resize"]
}
};
var responsive = {
props: ["width", "height"],
connected() {
addClass(this.$el, "bdt-responsive-width");
},
observe: resize({
target: ({ $el }) => [$el, parent($el)]
}),
update: {
read() {
return isVisible(this.$el) && this.width && this.height ? { width: width(parent(this.$el)), height: this.height } : false;
},
write(dim) {
height(
this.$el,
Dimensions.contain(
{
height: this.height,
width: this.width
},
dim
).height
);
},
events: ["resize"]
}
};
var scroll = {
props: {
offset: Number
},
data: {
offset: 0
},
connected() {
registerClick(this);
},
disconnected() {
unregisterClick(this);
},
methods: {
async scrollTo(el) {
el = el && $(el) || document.body;
if (trigger(this.$el, "beforescroll", [this, el])) {
await scrollIntoView(el, { offset: this.offset });
trigger(this.$el, "scrolled", [this, el]);
}
}
}
};
const instances = /* @__PURE__ */ new Set();
function registerClick(cmp) {
if (!instances.size) {
on(document, "click", clickHandler);
}
instances.add(cmp);
}
function unregisterClick(cmp) {
instances.delete(cmp);
if (!instances.size) {
off(document, "click", clickHandler);
}
}
function clickHandler(e) {
if (e.defaultPrevented) {
return;
}
for (const instance of instances) {
if (within(e.target, instance.$el) && isSameSiteAnchor(instance.$el)) {
e.preventDefault();
if (window.location.href !== instance.$el.href) {
window.history.pushState({}, "", instance.$el.href);
}
instance.scrollTo(getTargetedElement(instance.$el));
}
}
}
var scrollspy = {
args: "cls",
props: {
cls: String,
target: String,
hidden: Boolean,
margin: String,
repeat: Boolean,
delay: Number
},
data: () => ({
cls: "",
target: false,
hidden: true,
margin: "-1px",
repeat: false,
delay: 0,
inViewClass: "bdt-scrollspy-inview"
}),
computed: {
elements({ target }, $el) {
return target ? $$(target, $el) : [$el];
}
},
watch: {
elements(elements) {
if (this.hidden) {
css(filter$1(elements, `:not(.${this.inViewClass})`), "opacity", 0);
}
}
},
connected() {
this.elementData = /* @__PURE__ */ new Map();
},
disconnected() {
for (const [el, state] of this.elementData.entries()) {
removeClass(el, this.inViewClass, (state == null ? void 0 : state.cls) || "");
}
delete this.elementData;
},
observe: intersection({
target: ({ elements }) => elements,
handler(records) {
const elements = this.elementData;
for (const { target: el, isIntersecting } of records) {
if (!elements.has(el)) {
elements.set(el, {
cls: data(el, "bdt-scrollspy-class") || this.cls
});
}
const state = elements.get(el);
if (!this.repeat && state.show) {
continue;
}
state.show = isIntersecting;
}
this.$emit();
},
options: (instance) => ({ rootMargin: instance.margin }),
args: { intersecting: false }
}),
update: [
{
write(data) {
for (const [el, state] of this.elementData.entries()) {
if (state.show && !state.inview && !state.queued) {
state.queued = true;
data.promise = (data.promise || Promise.resolve()).then(() => new Promise((resolve) => setTimeout(resolve, this.delay))).then(() => {
this.toggle(el, true);
setTimeout(() => {
state.queued = false;
this.$emit();
}, 300);
});
} else if (!state.show && state.inview && !state.queued && this.repeat) {
this.toggle(el, false);
}
}
}
}
],
methods: {
toggle(el, inview) {
var _a;
const state = this.elementData.get(el);
if (!state) {
return;
}
(_a = state.off) == null ? void 0 : _a.call(state);
css(el, "opacity", !inview && this.hidden ? 0 : "");
toggleClass(el, this.inViewClass, inview);
toggleClass(el, state.cls);
if (/\bbdt-animation-/.test(state.cls)) {
const removeAnimationClasses = () => removeClasses(el, "bdt-animation-[\\w-]+");
if (inview) {
state.off = once(el, "animationcancel animationend", removeAnimationClasses);
} else {
removeAnimationClasses();
}
}
trigger(el, inview ? "inview" : "outview");
state.inview = inview;
this.$update(el);
}
}
};
var scrollspyNav = {
props: {
cls: String,
closest: String,
scroll: Boolean,
overflow: Boolean,
offset: Number
},
data: {
cls: "bdt-active",
closest: false,
scroll: false,
overflow: true,
offset: 0
},
computed: {
links(_, $el) {
return $$('a[href*="#"]', $el).filter((el) => el.hash && isSameSiteAnchor(el));
},
elements({ closest: selector }) {
return closest(this.links, selector || "*");
}
},
watch: {
links(links) {
if (this.scroll) {
this.$create("scroll", links, { offset: this.offset || 0 });
}
}
},
observe: [intersection(), scroll$1()],
update: [
{
read() {
const targets = this.links.map(getTargetedElement).filter(Boolean);
const { length } = targets;
if (!length || !isVisible(this.$el)) {
return false;
}
const scrollElement = scrollParent(targets, true);
const { scrollTop, scrollHeight } = scrollElement;
const viewport = offsetViewport(scrollElement);
const max = scrollHeight - viewport.height;
let active = false;
if (scrollTop === max) {
active = length - 1;
} else {
for (let i = 0; i < targets.length; i++) {
if (offset(targets[i]).top - viewport.top - this.offset > 0) {
break;
}
active = +i;
}
if (active === false && this.overflow) {
active = 0;
}
}
return { active };
},
write({ active }) {
const changed = active !== false && !hasClass(this.elements[active], this.cls);
this.links.forEach((el) => el.blur());
for (let i = 0; i < this.elements.length; i++) {
toggleClass(this.elements[i], this.cls, +i === active);
}
if (changed) {
trigger(this.$el, "active", [active, this.elements[active]]);
}
},
events: ["scroll", "resize"]
}
]
};
var sticky = {
mixins: [Class, Media],
props: {
position: String,
top: null,
bottom: null,
start: null,
end: null,
offset: String,
overflowFlip: Boolean,
animation: String,
clsActive: String,
clsInactive: String,
clsFixed: String,
clsBelow: String,
selTarget: String,
showOnUp: Boolean,
targetOffset: Number
},
data: {
position: "top",
top: false,
bottom: false,
start: false,
end: false,
offset: 0,
overflowFlip: false,
animation: "",
clsActive: "bdt-active",
clsInactive: "",
clsFixed: "bdt-sticky-fixed",
clsBelow: "bdt-sticky-below",
selTarget: "",
showOnUp: false,
targetOffset: false
},
computed: {
selTarget({ selTarget }, $el) {
return selTarget && $(selTarget, $el) || $el;
}
},
connected() {
this.start = coerce(this.start || this.top);
this.end = coerce(this.end || this.bottom);
this.placeholder = $("+ .bdt-sticky-placeholder", this.$el) || $('<div class="bdt-sticky-placeholder"></div>');
this.isFixed = false;
this.setActive(false);
},
beforeDisconnect() {
if (this.isFixed) {
this.hide();
removeClass(this.selTarget, this.clsInactive);
}
reset(this.$el);
remove$1(this.placeholder);
this.placeholder = null;
},
observe: [
resize({ target: ({ $el }) => [$el, document.scrollingElement] }),
viewport(),
scroll$1()
],
events: [
{
name: "load hashchange popstate",
el() {
return window;
},
filter() {
return this.targetOffset !== false;
},
handler() {
const { scrollingElement } = document;
if (!location.hash || scrollingElement.scrollTop === 0) {
return;
}
setTimeout(() => {
const targetOffset = offset($(location.hash));
const elOffset = offset(this.$el);
if (this.isFixed && intersectRect(targetOffset, elOffset)) {
scrollingElement.scrollTop = targetOffset.top - elOffset.height - toPx(this.targetOffset, "height", this.placeholder) - toPx(this.offset, "height", this.placeholder);
}
});
}
},
{
name: "transitionstart",
capture: true,
handler() {
this.transitionInProgress = once(
this.$el,
"transitionend transitioncancel",
() => this.transitionInProgress = null
);
}
}
],
update: [
{
read({ height: height$1, width, margin, sticky }) {
this.inactive = !this.matchMedia || !isVisible(this.$el);
if (this.inactive) {
return;
}
const hide = this.isFixed && !this.transitionInProgress;
if (hide) {
preventTransition(this.selTarget);
this.hide();
}
if (!this.active) {
({ height: height$1, width } = offset(this.$el));
margin = css(this.$el, "margin");
}
if (hide) {
this.show();
}
const viewport2 = toPx("100vh", "height");
const dynamicViewport = height(window);
const maxScrollHeight = document.scrollingElement.scrollHeight - viewport2;
let position = this.position;
if (this.overflowFlip && height$1 > viewport2) {
position = position === "top" ? "bottom" : "top";
}
const referenceElement = this.isFixed ? this.placeholder : this.$el;
let offset$1 = toPx(this.offset, "height", sticky ? this.$el : referenceElement);
if (position === "bottom" && (height$1 < dynamicViewport || this.overflowFlip)) {
offset$1 += dynamicViewport - height$1;
}
const overflow = this.overflowFlip ? 0 : Math.max(0, height$1 + offset$1 - viewport2);
const topOffset = offset(referenceElement).top;
const elHeight = offset(this.$el).height;
const start = (this.start === false ? topOffset : parseProp(this.start, this.$el, topOffset)) - offset$1;
const end = this.end === false ? maxScrollHeight : Math.min(
maxScrollHeight,
parseProp(this.end, this.$el, topOffset + height$1, true) - elHeight - offset$1 + overflow
);
sticky = maxScrollHeight && !this.showOnUp && start + offset$1 === topOffset && end === Math.min(
maxScrollHeight,
parseProp("!*", this.$el, 0, true) - elHeight - offset$1 + overflow
) && css(parent(this.$el), "overflowY") === "visible";
return {
start,
end,
offset: offset$1,
overflow,
topOffset,
height: height$1,
elHeight,
width,
margin,
top: offsetPosition(referenceElement)[0],
sticky
};
},
write({ height, width, margin, offset, sticky }) {
if (this.inactive || sticky || !this.isFixed) {
reset(this.$el);
}
if (this.inactive) {
return;
}
if (sticky) {
height = width = margin = 0;
css(this.$el, { position: "sticky", top: offset });
}
const { placeholder } = this;
css(placeholder, { height, width, margin });
if (!within(placeholder, document)) {
placeholder.hidden = true;
}
(sticky ? before : after)(this.$el, placeholder);
},
events: ["resize"]
},
{
read({
scroll: prevScroll = 0,
dir: prevDir = "down",
overflow,
overflowScroll = 0,
start,
end
}) {
const scroll2 = document.scrollingElement.scrollTop;
const dir = prevScroll <= scroll2 ? "down" : "up";
return {
dir,
prevDir,
scroll: scroll2,
prevScroll,
offsetParentTop: offset(
(this.isFixed ? this.placeholder : this.$el).offsetParent
).top,
overflowScroll: clamp(
overflowScroll + clamp(scroll2, start, end) - clamp(prevScroll, start, end),
0,
overflow
)
};
},
write(data, types) {
const isScrollUpdate = types.has("scroll");
const {
initTimestamp = 0,
dir,
prevDir,
scroll: scroll2,
prevScroll = 0,
top,
start,
topOffset,
height
} = data;
if (scroll2 < 0 || scroll2 === prevScroll && isScrollUpdate || this.showOnUp && !isScrollUpdate && !this.isFixed) {
return;
}
const now = Date.now();
if (now - initTimestamp > 300 || dir !== prevDir) {
data.initScroll = scroll2;
data.initTimestamp = now;
}
if (this.showOnUp && !this.isFixed && Math.abs(data.initScroll - scroll2) <= 30 && Math.abs(prevScroll - scroll2) <= 10) {
return;
}
if (this.inactive || scroll2 < start || this.showOnUp && (scroll2 <= start || dir === "down" && isScrollUpdate || dir === "up" && !this.isFixed && scroll2 <= topOffset + height)) {
if (!this.isFixed) {
if (Animation.inProgress(this.$el) && top > scroll2) {
Animation.cancel(this.$el);
this.hide();
}
return;
}
if (this.animation && scroll2 > topOffset) {
Animation.cancel(this.$el);
Animation.out(this.$el, this.animation).then(() => this.hide(), noop);
} else {
this.hide();
}
} else if (this.isFixed) {
this.update();
} else if (this.animation && scroll2 > topOffset) {
Animation.cancel(this.$el);
this.show();
Animation.in(this.$el, this.animation).catch(noop);
} else {
preventTransition(this.selTarget);
this.show();
}
},
events: ["resize", "resizeViewport", "scroll"]
}
],
methods: {
show() {
this.isFixed = true;
this.update();
this.placeholder.hidden = false;
},
hide() {
const { offset, sticky } = this._data;
this.setActive(false);
removeClass(this.$el, this.clsFixed, this.clsBelow);
if (sticky) {
css(this.$el, "top", offset);
} else {
css(this.$el, {
position: "",
top: "",
width: "",
marginTop: ""
});
}
this.placeholder.hidden = true;
this.isFixed = false;
},
update() {
let {
width,
scroll: scroll2 = 0,
overflow,
overflowScroll = 0,
start,
end,
offset,
topOffset,
height,
elHeight,
offsetParentTop,
sticky
} = this._data;
const active = start !== 0 || scroll2 > start;
if (!sticky) {
let position = "fixed";
if (scroll2 > end) {
offset += end - offsetParentTop;
position = "absolute";
}
css(this.$el, { position, width, marginTop: 0 }, "important");
}
if (overflow) {
offset -= overflowScroll;
}
css(this.$el, "top", offset);
this.setActive(active);
toggleClass(
this.$el,
this.clsBelow,
scroll2 > topOffset + (sticky ? Math.min(height, elHeight) : height)
);
addClass(this.$el, this.clsFixed);
},
setActive(active) {
const prev = this.active;
this.active = active;
if (active) {
replaceClass(this.selTarget, this.clsInactive, this.clsActive);
prev !== active && trigger(this.$el, "active");
} else {
replaceClass(this.selTarget, this.clsActive, this.clsInactive);
prev !== active && trigger(this.$el, "inactive");
}
}
}
};
function parseProp(value, el, propOffset, padding) {
if (!value) {
return 0;
}
if (isNumeric(value) || isString(value) && value.match(/^-?\d/)) {
return propOffset + toPx(value, "height", el, true);
} else {
const refElement = value === true ? parent(el) : query(value, el);
return offset(refElement).bottom - (padding && refElement && within(el, refElement) ? toFloat(css(refElement, "paddingBottom")) : 0);
}
}
function coerce(value) {
if (value === "true") {
return true;
} else if (value === "false") {
return false;
}
return value;
}
function reset(el) {
css(el, { position: "", top: "", marginTop: "", width: "" });
}
function preventTransition(el) {
css(el, "transition", "0s");
requestAnimationFrame(() => css(el, "transition", ""));
}
function getMaxPathLength(el) {
return Math.ceil(
Math.max(
0,
...$$("[stroke]", el).map((stroke) => {
try {
return stroke.getTotalLength();
} catch (e) {
return 0;
}
})
)
);
}
var svg = {
mixins: [Svg],
args: "src",
props: {
src: String,
icon: String,
attributes: "list",
strokeAnimation: Boolean
},
data: {
strokeAnimation: false
},
observe: [
mutation({
async handler() {
const svg = await this.svg;
if (svg) {
applyAttributes.call(this, svg);
}
},
options: {
attributes: true,
attributeFilter: ["id", "class", "style"]
}
})
],
async connected() {
if (includes(this.src, "#")) {
[this.src, this.icon] = this.src.split("#");
}
const svg = await this.svg;
if (svg) {
applyAttributes.call(this, svg);
if (this.strokeAnimation) {
applyAnimation(svg);
}
}
},
methods: {
async getSvg() {
if (isTag(this.$el, "img") && !this.$el.complete && this.$el.loading === "lazy") {
return new Promise(
(resolve) => once(this.$el, "load", () => resolve(this.getSvg()))
);
}
return parseSVG(await loadSVG(this.src), this.icon) || Promise.reject("SVG not found.");
}
}
};
function applyAttributes(el) {
const { $el } = this;
addClass(el, attr($el, "class"), "bdt-svg");
for (let i = 0; i < $el.style.length; i++) {
const prop = $el.style[i];
css(el, prop, css($el, prop));
}
for (const attribute in this.attributes) {
const [prop, value] = this.attributes[attribute].split(":", 2);
attr(el, prop, value);
}
if (!this.$el.id) {
removeAttr(el, "id");
}
}
const loadSVG = memoize(async (src) => {
if (src) {
if (startsWith(src, "data:")) {
return decodeURIComponent(src.split(",")[1]);
} else {
return (await fetch(src)).text();
}
} else {
return Promise.reject();
}
});
function parseSVG(svg, icon) {
if (icon && includes(svg, "<symbol")) {
svg = parseSymbols(svg)[icon] || svg;
}
svg = $(svg.substr(svg.indexOf("<svg")));
return (svg == null ? void 0 : svg.hasChildNodes()) && svg;
}
const symbolRe = /<symbol([^]*?id=(['"])(.+?)\2[^]*?<\/)symbol>/g;
const parseSymbols = memoize(function(svg) {
const symbols = {};
symbolRe.lastIndex = 0;
let match;
while (match = symbolRe.exec(svg)) {
symbols[match[3]] = `<svg ${match[1]}svg>`;
}
return symbols;
});
function applyAnimation(el) {
const length = getMaxPathLength(el);
if (length) {
css(el, "--bdt-animation-stroke", length);
}
}
const selDisabled = ".bdt-disabled *, .bdt-disabled, [disabled]";
var Switcher = {
mixins: [Togglable],
args: "connect",
props: {
connect: String,
toggle: String,
itemNav: String,
active: Number,
followFocus: Boolean,
swiping: Boolean
},
data: {
connect: "~.bdt-switcher",
toggle: "> * > :first-child",
itemNav: false,
active: 0,
cls: "bdt-active",
attrItem: "bdt-switcher-item",
selVertical: ".bdt-nav",
followFocus: false,
swiping: true
},
computed: {
connects({ connect }, $el) {
return queryAll(connect, $el);
},
connectChildren() {
return this.connects.map((el) => children(el)).flat();
},
toggles({ toggle }, $el) {
return $$(toggle, $el);
},
children() {
return children(this.$el).filter(
(child) => this.toggles.some((toggle) => within(toggle, child))
);
}
},
watch: {
connects(connects) {
if (this.swiping) {
css(connects, "touchAction", "pan-y pinch-zoom");
}
this.$emit();
},
connectChildren() {
let index = Math.max(0, this.index());
for (const el of this.connects) {
children(el).forEach((child, i) => toggleClass(child, this.cls, i === index));
}
this.$emit();
},
toggles(toggles) {
this.$emit();
const active = this.index();
this.show(~active ? active : toggles[this.active] || toggles[0]);
}
},
connected() {
attr(this.$el, "role", "tablist");
},
observe: [
lazyload({ targets: ({ connectChildren }) => connectChildren }),
swipe({ target: ({ connects }) => connects, filter: ({ swiping }) => swiping })
],
events: [
{
name: "click keydown",
delegate() {
return this.toggle;
},
handler(e) {
if (!matches(e.current, selDisabled) && (e.type === "click" || e.keyCode === keyMap.SPACE)) {
e.preventDefault();
this.show(e.current);
}
}
},
{
name: "keydown",
delegate() {
return this.toggle;
},
handler(e) {
const { current, keyCode } = e;
const isVertical = matches(this.$el, this.selVertical);
let i = keyCode === keyMap.HOME ? 0 : keyCode === keyMap.END ? "last" : keyCode === keyMap.LEFT && !isVertical || keyCode === keyMap.UP && isVertical ? "previous" : keyCode === keyMap.RIGHT && !isVertical || keyCode === keyMap.DOWN && isVertical ? "next" : -1;
if (~i) {
e.preventDefault();
const toggles = this.toggles.filter((el) => !matches(el, selDisabled));
const next = toggles[getIndex(i, toggles, toggles.indexOf(current))];
next.focus();
if (this.followFocus) {
this.show(next);
}
}
}
},
{
name: "click",
el() {
return this.connects.concat(this.itemNav ? queryAll(this.itemNav, this.$el) : []);
},
delegate() {
return `[${this.attrItem}],[data-${this.attrItem}]`;
},
handler(e) {
if (closest(e.target, "a,button")) {
e.preventDefault();
this.show(data(e.current, this.attrItem));
}
}
},
{
name: "swipeRight swipeLeft",
filter() {
return this.swiping;
},
el() {
return this.connects;
},
handler({ type }) {
this.show(endsWith(type, "Left") ? "next" : "previous");
}
}
],
update() {
var _a;
attr(this.connects, "role", "presentation");
attr(children(this.$el), "role", "presentation");
for (const index in this.toggles) {
const toggle = this.toggles[index];
const item = (_a = this.connects[0]) == null ? void 0 : _a.children[index];
attr(toggle, "role", "tab");
if (!item) {
continue;
}
toggle.id = generateId(this, toggle, `-tab-${index}`);
item.id = generateId(this, item, `-tabpanel-${index}`);
attr(toggle, "aria-controls", item.id);
attr(item, { role: "tabpanel", "aria-labelledby": toggle.id });
}
attr(this.$el, "aria-orientation", matches(this.$el, this.selVertical) ? "vertical" : null);
},
methods: {
index() {
return findIndex(this.children, (el) => hasClass(el, this.cls));
},
show(item) {
const toggles = this.toggles.filter((el) => !matches(el, selDisabled));
const prev = this.index();
const next = getIndex(
!isNode(item) || includes(toggles, item) ? item : 0,
toggles,
getIndex(this.toggles[prev], toggles)
);
const active = getIndex(toggles[next], this.toggles);
this.children.forEach((child, i) => {
toggleClass(child, this.cls, active === i);
attr(this.toggles[i], {
"aria-selected": active === i,
tabindex: active === i ? null : -1
});
});
const animate = prev >= 0 && prev !== next;
this.connects.forEach(async ({ children: children2 }) => {
const actives = toArray(children2).filter(
(child, i) => i !== active && hasClass(child, this.cls)
);
await this.toggleElement(actives, false, animate);
await this.toggleElement(children2[active], true, animate);
});
}
}
};
var tab = {
mixins: [Class],
extends: Switcher,
props: {
media: Boolean
},
data: {
media: 960,
attrItem: "bdt-tab-item",
selVertical: ".bdt-tab-left,.bdt-tab-right"
},
connected() {
const cls = hasClass(this.$el, "bdt-tab-left") ? "bdt-tab-left" : hasClass(this.$el, "bdt-tab-right") ? "bdt-tab-right" : false;
if (cls) {
this.$create("toggle", this.$el, { cls, mode: "media", media: this.media });
}
}
};
const KEY_SPACE = 32;
var toggle = {
mixins: [Media, Togglable],
args: "target",
props: {
href: String,
target: null,
mode: "list",
queued: Boolean
},
data: {
href: false,
target: false,
mode: "click",
queued: true
},
computed: {
target({ target }, $el) {
target = queryAll(target || $el.hash, $el);
return target.length && target || [$el];
}
},
connected() {
if (!includes(this.mode, "media")) {
if (!isFocusable(this.$el)) {
attr(this.$el, "tabindex", "0");
}
if (!this.cls && isTag(this.$el, "a")) {
attr(this.$el, "role", "button");
}
}
},
observe: lazyload({ target: ({ target }) => target }),
events: [
{
name: pointerDown$1,
filter() {
return includes(this.mode, "hover");
},
handler(e) {
this._preventClick = null;
if (!isTouch(e) || isBoolean(this._showState) || this.$el.disabled) {
return;
}
trigger(this.$el, "focus");
once(
document,
pointerDown$1,
() => trigger(this.$el, "blur"),
true,
(e2) => !within(e2.target, this.$el)
);
if (includes(this.mode, "click")) {
this._preventClick = true;
}
}
},
{
name: `${pointerEnter} ${pointerLeave} focus blur`,
filter() {
return includes(this.mode, "hover");
},
handler(e) {
if (isTouch(e) || this.$el.disabled) {
return;
}
const show = includes([pointerEnter, "focus"], e.type);
const expanded = this.isToggled(this.target);
if (!show && (!isBoolean(this._showState) || e.type === pointerLeave && matches(this.$el, ":focus") || e.type === "blur" && matches(this.$el, ":hover"))) {
if (expanded === this._showState) {
this._showState = null;
}
return;
}
if (show && isBoolean(this._showState) && expanded !== this._showState) {
return;
}
this._showState = show ? expanded : null;
this.toggle(`toggle${show ? "show" : "hide"}`);
}
},
{
name: "keydown",
filter() {
return includes(this.mode, "click") && !isTag(this.$el, "input");
},
handler(e) {
if (e.keyCode === KEY_SPACE) {
e.preventDefault();
this.$el.click();
}
}
},
{
name: "click",
filter() {
return ["click", "hover"].some((mode) => includes(this.mode, mode));
},
handler(e) {
let link;
if (this._preventClick || closest(e.target, 'a[href="#"], a[href=""]') || (link = closest(e.target, "a[href]")) && (!this.isToggled(this.target) || link.hash && matches(this.target, link.hash))) {
e.preventDefault();
}
if (!this._preventClick && includes(this.mode, "click")) {
this.toggle();
}
}
},
{
name: "mediachange",
filter() {
return includes(this.mode, "media");
},
el() {
return this.target;
},
handler(e, mediaObj) {
if (mediaObj.matches ^ this.isToggled(this.target)) {
this.toggle();
}
}
}
],
methods: {
async toggle(type) {
if (!trigger(this.target, type || "toggle", [this])) {
return;
}
if (hasAttr(this.$el, "aria-expanded")) {
attr(this.$el, "aria-expanded", !this.isToggled(this.target));
}
if (!this.queued) {
return this.toggleElement(this.target);
}
const leaving = this.target.filter((el) => hasClass(el, this.clsLeave));
if (leaving.length) {
for (const el of this.target) {
const isLeaving = includes(leaving, el);
this.toggleElement(el, isLeaving, isLeaving);
}
return;
}
const toggled = this.target.filter(this.isToggled);
if (await this.toggleElement(toggled, false)) {
await this.toggleElement(
this.target.filter((el) => !includes(toggled, el)),
true
);
}
}
}
};
var components$1 = /*#__PURE__*/Object.freeze({
__proto__: null,
Accordion: Accordion,
Alert: alert,
Close: Close,
Cover: cover,
Drop: drop,
DropParentIcon: IconComponent,
Dropdown: drop,
Dropnav: Dropnav,
FormCustom: formCustom,
Grid: grid,
HeightMatch: heightMatch,
HeightViewport: heightViewport,
Icon: Icon,
Img: img,
Leader: leader,
Margin: Margin,
Marker: Marker,
Modal: modal,
Nav: nav,
NavParentIcon: NavParentIcon,
Navbar: navbar,
NavbarParentIcon: IconComponent,
NavbarToggleIcon: NavbarToggleIcon,
Offcanvas: offcanvas,
OverflowAuto: overflowAuto,
OverlayIcon: IconComponent,
PaginationNext: PaginationNext,
PaginationPrevious: PaginationPrevious,
Responsive: responsive,
Scroll: scroll,
Scrollspy: scrollspy,
ScrollspyNav: scrollspyNav,
SearchIcon: Search,
SlidenavNext: Slidenav,
SlidenavPrevious: Slidenav,
Spinner: Spinner,
Sticky: sticky,
Svg: svg,
Switcher: Switcher,
Tab: tab,
Toggle: toggle,
Totop: Totop,
Video: Video
});
each(components$1, (component, name) => App.component(name, component));
boot(App);
const units = ["days", "hours", "minutes", "seconds"];
var countdown = {
mixins: [Class],
props: {
date: String,
clsWrapper: String,
role: String
},
data: {
date: "",
clsWrapper: ".bdt-countdown-%unit%",
role: "timer"
},
connected() {
attr(this.$el, "role", this.role);
this.date = toFloat(Date.parse(this.$props.date));
this.end = false;
this.start();
},
disconnected() {
this.stop();
},
events: {
name: "visibilitychange",
el() {
return document;
},
handler() {
if (document.hidden) {
this.stop();
} else {
this.start();
}
}
},
methods: {
start() {
this.stop();
this.update();
if (!this.timer) {
trigger(this.$el, "countdownstart");
this.timer = setInterval(this.update, 1e3);
}
},
stop() {
if (this.timer) {
clearInterval(this.timer);
trigger(this.$el, "countdownstop");
this.timer = null;
}
},
update() {
const timespan = getTimeSpan(this.date);
if (!timespan.total) {
this.stop();
if (!this.end) {
trigger(this.$el, "countdownend");
this.end = true;
}
}
for (const unit of units) {
const el = $(this.clsWrapper.replace("%unit%", unit), this.$el);
if (!el) {
continue;
}
let digits = String(Math.trunc(timespan[unit]));
digits = digits.length < 2 ? `0${digits}` : digits;
if (el.textContent !== digits) {
digits = digits.split("");
if (digits.length !== el.children.length) {
html(el, digits.map(() => "<span></span>").join(""));
}
digits.forEach((digit, i) => el.children[i].textContent = digit);
}
}
}
}
};
function getTimeSpan(date) {
const total = Math.max(0, date - Date.now()) / 1e3;
return {
total,
seconds: total % 60,
minutes: total / 60 % 60,
hours: total / 60 / 60 % 24,
days: total / 60 / 60 / 24
};
}
const clsLeave = "bdt-transition-leave";
const clsEnter = "bdt-transition-enter";
function fade(action, target, duration, stagger = 0) {
const index = transitionIndex(target, true);
const propsIn = { opacity: 1 };
const propsOut = { opacity: 0 };
const wrapIndexFn = (fn) => () => index === transitionIndex(target) ? fn() : Promise.reject();
const leaveFn = wrapIndexFn(async () => {
addClass(target, clsLeave);
await Promise.all(
getTransitionNodes(target).map(
(child, i) => new Promise(
(resolve) => setTimeout(
() => Transition.start(child, propsOut, duration / 2, "ease").then(
resolve
),
i * stagger
)
)
)
);
removeClass(target, clsLeave);
});
const enterFn = wrapIndexFn(async () => {
const oldHeight = height(target);
addClass(target, clsEnter);
action();
css(children(target), { opacity: 0 });
await awaitFrame$1();
const nodes = children(target);
const newHeight = height(target);
css(target, "alignContent", "flex-start");
height(target, oldHeight);
const transitionNodes = getTransitionNodes(target);
css(nodes, propsOut);
const transitions = transitionNodes.map(async (child, i) => {
await awaitTimeout(i * stagger);
await Transition.start(child, propsIn, duration / 2, "ease");
});
if (oldHeight !== newHeight) {
transitions.push(
Transition.start(
target,
{ height: newHeight },
duration / 2 + transitionNodes.length * stagger,
"ease"
)
);
}
await Promise.all(transitions).then(() => {
removeClass(target, clsEnter);
if (index === transitionIndex(target)) {
css(target, { height: "", alignContent: "" });
css(nodes, { opacity: "" });
delete target.dataset.transition;
}
});
});
return hasClass(target, clsLeave) ? waitTransitionend(target).then(enterFn) : hasClass(target, clsEnter) ? waitTransitionend(target).then(leaveFn).then(enterFn) : leaveFn().then(enterFn);
}
function transitionIndex(target, next) {
if (next) {
target.dataset.transition = 1 + transitionIndex(target);
}
return toNumber(target.dataset.transition) || 0;
}
function waitTransitionend(target) {
return Promise.all(
children(target).filter(Transition.inProgress).map(
(el) => new Promise((resolve) => once(el, "transitionend transitioncanceled", resolve))
)
);
}
function getTransitionNodes(target) {
return getRows(children(target)).reduce(
(nodes, row) => nodes.concat(
sortBy$1(
row.filter((el) => isInView(el)),
"offsetLeft"
)
),
[]
);
}
function awaitFrame$1() {
return new Promise((resolve) => requestAnimationFrame(resolve));
}
function awaitTimeout(timeout) {
return new Promise((resolve) => setTimeout(resolve, timeout));
}
async function slide(action, target, duration) {
await awaitFrame();
let nodes = children(target);
const currentProps = nodes.map((el) => getProps(el, true));
const targetProps = { ...css(target, ["height", "padding"]), display: "block" };
await Promise.all(nodes.concat(target).map(Transition.cancel));
action();
nodes = nodes.concat(children(target).filter((el) => !includes(nodes, el)));
await Promise.resolve();
fastdom.flush();
const targetStyle = attr(target, "style");
const targetPropsTo = css(target, ["height", "padding"]);
const [propsTo, propsFrom] = getTransitionProps(target, nodes, currentProps);
const attrsTo = nodes.map((el) => ({ style: attr(el, "style") }));
nodes.forEach((el, i) => propsFrom[i] && css(el, propsFrom[i]));
css(target, targetProps);
trigger(target, "scroll");
fastdom.flush();
await awaitFrame();
const transitions = nodes.map((el, i) => parent(el) === target && Transition.start(el, propsTo[i], duration, "ease")).concat(Transition.start(target, targetPropsTo, duration, "ease"));
try {
await Promise.all(transitions);
nodes.forEach((el, i) => {
attr(el, attrsTo[i]);
if (parent(el) === target) {
css(el, "display", propsTo[i].opacity === 0 ? "none" : "");
}
});
attr(target, "style", targetStyle);
} catch (e) {
attr(nodes, "style", "");
resetProps(target, targetProps);
}
}
function getProps(el, opacity) {
const zIndex = css(el, "zIndex");
return isVisible(el) ? {
display: "",
opacity: opacity ? css(el, "opacity") : "0",
pointerEvents: "none",
position: "absolute",
zIndex: zIndex === "auto" ? index(el) : zIndex,
...getPositionWithMargin(el)
} : false;
}
function getTransitionProps(target, nodes, currentProps) {
const propsTo = nodes.map(
(el, i) => parent(el) && i in currentProps ? currentProps[i] ? isVisible(el) ? getPositionWithMargin(el) : { opacity: 0 } : { opacity: isVisible(el) ? 1 : 0 } : false
);
const propsFrom = propsTo.map((props, i) => {
const from = parent(nodes[i]) === target && (currentProps[i] || getProps(nodes[i]));
if (!from) {
return false;
}
if (!props) {
delete from.opacity;
} else if (!("opacity" in props)) {
const { opacity } = from;
if (opacity % 1) {
props.opacity = 1;
} else {
delete from.opacity;
}
}
return from;
});
return [propsTo, propsFrom];
}
function resetProps(el, props) {
for (const prop in props) {
css(el, prop, "");
}
}
function getPositionWithMargin(el) {
const { height, width } = offset(el);
return {
height,
width,
transform: "",
...position(el),
...css(el, ["marginTop", "marginLeft"])
};
}
function awaitFrame() {
return new Promise((resolve) => requestAnimationFrame(resolve));
}
var Animate = {
props: {
duration: Number,
animation: Boolean
},
data: {
duration: 150,
animation: "slide"
},
methods: {
animate(action, target = this.$el) {
const name = this.animation;
const animationFn = name === "fade" ? fade : name === "delayed-fade" ? (...args) => fade(...args, 40) : name ? slide : () => {
action();
return Promise.resolve();
};
return animationFn(action, target, this.duration).catch(noop);
}
}
};
var filter = {
mixins: [Animate],
args: "target",
props: {
target: String,
selActive: Boolean
},
data: {
target: "",
selActive: false,
attrItem: "bdt-filter-control",
cls: "bdt-active",
duration: 250
},
computed: {
toggles({ attrItem }, $el) {
return $$(`[${attrItem}],[data-${attrItem}]`, $el);
},
children({ target }, $el) {
return $$(`${target} > *`, $el);
}
},
watch: {
toggles(toggles) {
this.updateState();
const actives = $$(this.selActive, this.$el);
for (const toggle of toggles) {
if (this.selActive !== false) {
toggleClass(toggle, this.cls, includes(actives, toggle));
}
const button = findButton(toggle);
if (isTag(button, "a")) {
attr(button, "role", "button");
}
}
},
children(list, prev) {
if (prev) {
this.updateState();
}
}
},
events: {
name: "click keydown",
delegate() {
return `[${this.attrItem}],[data-${this.attrItem}]`;
},
handler(e) {
if (e.type === "keydown" && e.keyCode !== keyMap.SPACE) {
return;
}
if (closest(e.target, "a,button")) {
e.preventDefault();
this.apply(e.current);
}
}
},
methods: {
apply(el) {
const prevState = this.getState();
const newState = mergeState(el, this.attrItem, this.getState());
if (!isEqualState(prevState, newState)) {
this.setState(newState);
}
},
getState() {
return this.toggles.filter((item) => hasClass(item, this.cls)).reduce((state, el) => mergeState(el, this.attrItem, state), {
filter: { "": "" },
sort: []
});
},
async setState(state, animate = true) {
state = { filter: { "": "" }, sort: [], ...state };
trigger(this.$el, "beforeFilter", [this, state]);
for (const toggle of this.toggles) {
toggleClass(toggle, this.cls, matchFilter(toggle, this.attrItem, state));
}
await Promise.all(
$$(this.target, this.$el).map((target) => {
const filterFn = () => {
applyState(state, target, children(target));
this.$update(this.$el);
};
return animate ? this.animate(filterFn, target) : filterFn();
})
);
trigger(this.$el, "afterFilter", [this]);
},
updateState() {
fastdom.write(() => this.setState(this.getState(), false));
}
}
};
function getFilter(el, attr2) {
return parseOptions(data(el, attr2), ["filter"]);
}
function isEqualState(stateA, stateB) {
return ["filter", "sort"].every((prop) => isEqual(stateA[prop], stateB[prop]));
}
function applyState(state, target, children) {
const selector = getSelector(state);
children.forEach((el) => css(el, "display", selector && !matches(el, selector) ? "none" : ""));
const [sort, order] = state.sort;
if (sort) {
const sorted = sortItems(children, sort, order);
if (!isEqual(sorted, children)) {
append(target, sorted);
}
}
}
function mergeState(el, attr2, state) {
const { filter, group, sort, order = "asc" } = getFilter(el, attr2);
if (filter || isUndefined(sort)) {
if (group) {
if (filter) {
delete state.filter[""];
state.filter[group] = filter;
} else {
delete state.filter[group];
if (isEmpty(state.filter) || "" in state.filter) {
state.filter = { "": filter || "" };
}
}
} else {
state.filter = { "": filter || "" };
}
}
if (!isUndefined(sort)) {
state.sort = [sort, order];
}
return state;
}
function matchFilter(el, attr2, { filter: stateFilter = { "": "" }, sort: [stateSort, stateOrder] }) {
const { filter = "", group = "", sort, order = "asc" } = getFilter(el, attr2);
return isUndefined(sort) ? group in stateFilter && filter === stateFilter[group] || !filter && group && !(group in stateFilter) && !stateFilter[""] : stateSort === sort && stateOrder === order;
}
function getSelector({ filter }) {
let selector = "";
each(filter, (value) => selector += value || "");
return selector;
}
function sortItems(nodes, sort, order) {
return [...nodes].sort(
(a, b) => data(a, sort).localeCompare(data(b, sort), void 0, { numeric: true }) * (order === "asc" || -1)
);
}
function findButton(el) {
return $("a,button", el) || el;
}
var Animations$2 = {
slide: {
show(dir) {
return [{ transform: translate(dir * -100) }, { transform: translate() }];
},
percent(current) {
return translated(current);
},
translate(percent, dir) {
return [
{ transform: translate(dir * -100 * percent) },
{ transform: translate(dir * 100 * (1 - percent)) }
];
}
}
};
function translated(el) {
return Math.abs(css(el, "transform").split(",")[4] / el.offsetWidth) || 0;
}
function translate(value = 0, unit = "%") {
value += value ? unit : "";
return `translate3d(${value}, 0, 0)`;
}
function scale3d(value) {
return `scale3d(${value}, ${value}, 1)`;
}
var Animations$1 = {
...Animations$2,
fade: {
show() {
return [{ opacity: 0 }, { opacity: 1 }];
},
percent(current) {
return 1 - css(current, "opacity");
},
translate(percent) {
return [{ opacity: 1 - percent }, { opacity: percent }];
}
},
scale: {
show() {
return [
{ opacity: 0, transform: scale3d(1 - 0.2) },
{ opacity: 1, transform: scale3d(1) }
];
},
percent(current) {
return 1 - css(current, "opacity");
},
translate(percent) {
return [
{ opacity: 1 - percent, transform: scale3d(1 - 0.2 * percent) },
{ opacity: percent, transform: scale3d(1 - 0.2 + 0.2 * percent) }
];
}
}
};
function Transitioner$1(prev, next, dir, { animation, easing }) {
const { percent, translate, show = noop } = animation;
const props = show(dir);
let resolve;
return {
dir,
show(duration, percent2 = 0, linear) {
const timing = linear ? "linear" : easing;
duration -= Math.round(duration * clamp(percent2, -1, 1));
this.translate(percent2);
triggerUpdate$1(next, "itemin", { percent: percent2, duration, timing, dir });
triggerUpdate$1(prev, "itemout", { percent: 1 - percent2, duration, timing, dir });
return new Promise((res) => {
resolve || (resolve = res);
Promise.all([
Transition.start(next, props[1], duration, timing),
Transition.start(prev, props[0], duration, timing)
]).then(() => {
this.reset();
resolve();
}, noop);
});
},
cancel() {
return Transition.cancel([next, prev]);
},
reset() {
for (const prop in props[0]) {
css([next, prev], prop, "");
}
},
async forward(duration, percent2 = this.percent()) {
await this.cancel();
return this.show(duration, percent2, true);
},
translate(percent2) {
this.reset();
const props2 = translate(percent2, dir);
css(next, props2[1]);
css(prev, props2[0]);
triggerUpdate$1(next, "itemtranslatein", { percent: percent2, dir });
triggerUpdate$1(prev, "itemtranslateout", { percent: 1 - percent2, dir });
},
percent() {
return percent(prev || next, next, dir);
},
getDistance() {
return prev == null ? void 0 : prev.offsetWidth;
}
};
}
function triggerUpdate$1(el, type, data) {
trigger(el, createEvent(type, false, false, data));
}
var SliderNav = {
i18n: {
next: "Next slide",
previous: "Previous slide",
slideX: "Slide %s",
slideLabel: "%s of %s",
role: "String"
},
data: {
selNav: false,
role: "region"
},
computed: {
nav({ selNav }, $el) {
return $(selNav, $el);
},
navChildren() {
return children(this.nav);
},
selNavItem({ attrItem }) {
return `[${attrItem}],[data-${attrItem}]`;
},
navItems(_, $el) {
return $$(this.selNavItem, $el);
}
},
watch: {
nav(nav, prev) {
attr(nav, "role", "tablist");
if (prev) {
this.$emit();
}
},
list(list) {
attr(list, "role", "presentation");
},
navChildren(children2) {
attr(children2, "role", "presentation");
},
navItems(items) {
for (const el of items) {
const cmd = data(el, this.attrItem);
const button = $("a,button", el) || el;
let ariaLabel;
let ariaControls = null;
if (isNumeric(cmd)) {
const item = toNumber(cmd);
const slide = this.slides[item];
if (slide) {
if (!slide.id) {
slide.id = generateId(this, slide, `-item-${cmd}`);
}
ariaControls = slide.id;
}
ariaLabel = this.t("slideX", toFloat(cmd) + 1);
attr(button, "role", "tab");
} else {
if (this.list) {
if (!this.list.id) {
this.list.id = generateId(this, this.list, "-items");
}
ariaControls = this.list.id;
}
ariaLabel = this.t(cmd);
}
attr(button, {
"aria-controls": ariaControls,
"aria-label": attr(button, "aria-label") || ariaLabel
});
}
},
slides(slides) {
slides.forEach(
(slide, i) => attr(slide, {
role: this.nav ? "tabpanel" : "group",
"aria-label": this.t("slideLabel", i + 1, this.length),
"aria-roledescription": this.nav ? null : "slide"
})
);
},
length(length) {
const navLength = this.navChildren.length;
if (this.nav && length !== navLength) {
empty(this.nav);
for (let i = 0; i < length; i++) {
append(this.nav, `<li ${this.attrItem}="${i}"><a href></a></li>`);
}
}
}
},
connected() {
attr(this.$el, {
role: this.role,
"aria-roledescription": "carousel"
});
},
update: [
{
write() {
this.navItems.concat(this.nav).forEach((el) => el && (el.hidden = !this.maxIndex));
this.updateNav();
},
events: ["resize"]
}
],
events: [
{
name: "click keydown",
delegate() {
return this.selNavItem;
},
handler(e) {
if (closest(e.target, "a,button") && (e.type === "click" || e.keyCode === keyMap.SPACE)) {
e.preventDefault();
this.show(data(e.current, this.attrItem));
}
}
},
{
name: "itemshow",
handler: "updateNav"
},
{
name: "keydown",
delegate() {
return this.selNavItem;
},
handler(e) {
const { current, keyCode } = e;
const cmd = data(current, this.attrItem);
if (!isNumeric(cmd)) {
return;
}
let i = keyCode === keyMap.HOME ? 0 : keyCode === keyMap.END ? "last" : keyCode === keyMap.LEFT ? "previous" : keyCode === keyMap.RIGHT ? "next" : -1;
if (~i) {
e.preventDefault();
this.show(i);
}
}
}
],
methods: {
updateNav() {
const index = this.getValidIndex();
let focus;
let focusEl;
for (const el of this.navItems) {
const cmd = data(el, this.attrItem);
const button = $("a,button", el) || el;
if (isNumeric(cmd)) {
const item = toNumber(cmd);
const active = item === index;
toggleClass(el, this.clsActive, active);
attr(button, {
"aria-selected": active,
tabindex: active ? null : -1
});
if (active) {
focusEl = button;
}
focus || (focus = matches(button, ":focus"));
} else {
toggleClass(
el,
"bdt-invisible",
this.finite && (cmd === "previous" && index === 0 || cmd === "next" && index >= this.maxIndex)
);
}
if (focus && focusEl) {
focusEl.focus();
}
}
}
}
};
const pointerOptions = { passive: false, capture: true };
const pointerUpOptions = { passive: true, capture: true };
const pointerDown = "touchstart mousedown";
const pointerMove = "touchmove mousemove";
const pointerUp = "touchend touchcancel mouseup click input scroll";
var SliderDrag = {
props: {
draggable: Boolean
},
data: {
draggable: true,
threshold: 10
},
created() {
for (const key of ["start", "move", "end"]) {
const fn = this[key];
this[key] = (e) => {
const pos = getEventPos(e).x * (isRtl ? -1 : 1);
this.prevPos = pos === this.pos ? this.prevPos : this.pos;
this.pos = pos;
fn(e);
};
}
},
events: [
{
name: pointerDown,
passive: true,
delegate() {
return `${this.selList} > *`;
},
handler(e) {
if (!this.draggable || !isTouch(e) && hasSelectableText(e.target) || closest(e.target, selInput) || e.button > 0 || this.length < 2) {
return;
}
this.start(e);
}
},
{
name: "dragstart",
handler(e) {
e.preventDefault();
}
},
{
// iOS workaround for slider stopping if swiping fast
name: pointerMove,
el() {
return this.list;
},
handler: noop,
...pointerOptions
}
],
methods: {
start() {
this.drag = this.pos;
if (this._transitioner) {
this.percent = this._transitioner.percent();
this.drag += this._transitioner.getDistance() * this.percent * this.dir;
this._transitioner.cancel();
this._transitioner.translate(this.percent);
this.dragging = true;
this.stack = [];
} else {
this.prevIndex = this.index;
}
on(document, pointerMove, this.move, pointerOptions);
on(document, pointerUp, this.end, pointerUpOptions);
css(this.list, "userSelect", "none");
},
move(e) {
const distance = this.pos - this.drag;
if (distance === 0 || this.prevPos === this.pos || !this.dragging && Math.abs(distance) < this.threshold) {
return;
}
css(this.list, "pointerEvents", "none");
e.cancelable && e.preventDefault();
this.dragging = true;
this.dir = distance < 0 ? 1 : -1;
let { slides, prevIndex } = this;
let dis = Math.abs(distance);
let nextIndex = this.getIndex(prevIndex + this.dir);
let width = this._getDistance(prevIndex, nextIndex);
while (nextIndex !== prevIndex && dis > width) {
this.drag -= width * this.dir;
prevIndex = nextIndex;
dis -= width;
nextIndex = this.getIndex(prevIndex + this.dir);
width = this._getDistance(prevIndex, nextIndex);
}
this.percent = dis / width;
const prev = slides[prevIndex];
const next = slides[nextIndex];
const changed = this.index !== nextIndex;
const edge = prevIndex === nextIndex;
let itemShown;
for (const i of [this.index, this.prevIndex]) {
if (!includes([nextIndex, prevIndex], i)) {
trigger(slides[i], "itemhidden", [this]);
if (edge) {
itemShown = true;
this.prevIndex = prevIndex;
}
}
}
if (this.index === prevIndex && this.prevIndex !== prevIndex || itemShown) {
trigger(slides[this.index], "itemshown", [this]);
}
if (changed) {
this.prevIndex = prevIndex;
this.index = nextIndex;
!edge && trigger(prev, "beforeitemhide", [this]);
trigger(next, "beforeitemshow", [this]);
}
this._transitioner = this._translate(Math.abs(this.percent), prev, !edge && next);
if (changed) {
!edge && trigger(prev, "itemhide", [this]);
trigger(next, "itemshow", [this]);
}
},
end() {
off(document, pointerMove, this.move, pointerOptions);
off(document, pointerUp, this.end, pointerUpOptions);
if (this.dragging) {
this.dragging = null;
if (this.index === this.prevIndex) {
this.percent = 1 - this.percent;
this.dir *= -1;
this._show(false, this.index, true);
this._transitioner = null;
} else {
const dirChange = (isRtl ? this.dir * (isRtl ? 1 : -1) : this.dir) < 0 === this.prevPos > this.pos;
this.index = dirChange ? this.index : this.prevIndex;
if (dirChange) {
this.percent = 1 - this.percent;
}
this.show(
this.dir > 0 && !dirChange || this.dir < 0 && dirChange ? "next" : "previous",
true
);
}
}
css(this.list, { userSelect: "", pointerEvents: "" });
this.drag = this.percent = null;
},
_getDistance(prev, next) {
return this._getTransitioner(prev, prev !== next && next).getDistance() || this.slides[prev].offsetWidth;
}
}
};
function hasSelectableText(el) {
return css(el, "userSelect") !== "none" && toArray(el.childNodes).some((el2) => el2.nodeType === 3 && el2.textContent.trim());
}
var SliderAutoplay = {
props: {
autoplay: Boolean,
autoplayInterval: Number,
pauseOnHover: Boolean
},
data: {
autoplay: false,
autoplayInterval: 7e3,
pauseOnHover: true
},
connected() {
attr(this.list, "aria-live", this.autoplay ? "off" : "polite");
this.autoplay && this.startAutoplay();
},
disconnected() {
this.stopAutoplay();
},
update() {
attr(this.slides, "tabindex", "-1");
},
events: [
{
name: "visibilitychange",
el() {
return document;
},
filter() {
return this.autoplay;
},
handler() {
if (document.hidden) {
this.stopAutoplay();
} else {
this.startAutoplay();
}
}
}
],
methods: {
startAutoplay() {
this.stopAutoplay();
this.interval = setInterval(() => {
if (!(this.stack.length || this.draggable && matches(this.$el, ":focus-within") || this.pauseOnHover && matches(this.$el, ":hover"))) {
this.show("next");
}
}, this.autoplayInterval);
},
stopAutoplay() {
clearInterval(this.interval);
}
}
};
var Slider = {
mixins: [SliderAutoplay, SliderDrag, SliderNav, I18n],
props: {
clsActivated: Boolean,
easing: String,
index: Number,
finite: Boolean,
velocity: Number
},
data: () => ({
easing: "ease",
finite: false,
velocity: 1,
index: 0,
prevIndex: -1,
stack: [],
percent: 0,
clsActive: "bdt-active",
clsActivated: false,
Transitioner: false,
transitionOptions: {}
}),
connected() {
this.prevIndex = -1;
this.index = this.getValidIndex(this.$props.index);
this.stack = [];
},
disconnected() {
removeClass(this.slides, this.clsActive);
},
computed: {
duration({ velocity }, $el) {
return speedUp($el.offsetWidth / velocity);
},
list({ selList }, $el) {
return $(selList, $el);
},
maxIndex() {
return this.length - 1;
},
slides() {
return children(this.list);
},
length() {
return this.slides.length;
}
},
watch: {
slides(slides, prev) {
if (prev) {
this.$emit();
}
}
},
observe: resize(),
methods: {
show(index, force = false) {
var _a;
if (this.dragging || !this.length) {
return;
}
const { stack } = this;
const queueIndex = force ? 0 : stack.length;
const reset = () => {
stack.splice(queueIndex, 1);
if (stack.length) {
this.show(stack.shift(), true);
}
};
stack[force ? "unshift" : "push"](index);
if (!force && stack.length > 1) {
if (stack.length === 2) {
(_a = this._transitioner) == null ? void 0 : _a.forward(Math.min(this.duration, 200));
}
return;
}
const prevIndex = this.getIndex(this.index);
const prev = hasClass(this.slides, this.clsActive) && this.slides[prevIndex];
const nextIndex = this.getIndex(index, this.index);
const next = this.slides[nextIndex];
if (prev === next) {
reset();
return;
}
this.dir = getDirection(index, prevIndex);
this.prevIndex = prevIndex;
this.index = nextIndex;
if (prev && !trigger(prev, "beforeitemhide", [this]) || !trigger(next, "beforeitemshow", [this, prev])) {
this.index = this.prevIndex;
reset();
return;
}
const promise = this._show(prev, next, force).then(() => {
prev && trigger(prev, "itemhidden", [this]);
trigger(next, "itemshown", [this]);
stack.shift();
this._transitioner = null;
requestAnimationFrame(() => stack.length && this.show(stack.shift(), true));
});
prev && trigger(prev, "itemhide", [this]);
trigger(next, "itemshow", [this]);
return promise;
},
getIndex(index = this.index, prev = this.index) {
return clamp(
getIndex(index, this.slides, prev, this.finite),
0,
Math.max(0, this.maxIndex)
);
},
getValidIndex(index = this.index, prevIndex = this.prevIndex) {
return this.getIndex(index, prevIndex);
},
_show(prev, next, force) {
this._transitioner = this._getTransitioner(prev, next, this.dir, {
easing: force ? next.offsetWidth < 600 ? "cubic-bezier(0.25, 0.46, 0.45, 0.94)" : "cubic-bezier(0.165, 0.84, 0.44, 1)" : this.easing,
...this.transitionOptions
});
if (!force && !prev) {
this._translate(1);
return Promise.resolve();
}
const { length } = this.stack;
return this._transitioner[length > 1 ? "forward" : "show"](
length > 1 ? Math.min(this.duration, 75 + 75 / (length - 1)) : this.duration,
this.percent
);
},
_translate(percent, prev = this.prevIndex, next = this.index) {
const transitioner = this._getTransitioner(prev === next ? false : prev, next);
transitioner.translate(percent);
return transitioner;
},
_getTransitioner(prev = this.prevIndex, next = this.index, dir = this.dir || 1, options = this.transitionOptions) {
return new this.Transitioner(
isNumber(prev) ? this.slides[prev] : prev,
isNumber(next) ? this.slides[next] : next,
dir * (isRtl ? -1 : 1),
options
);
}
}
};
function getDirection(index, prevIndex) {
return index === "next" ? 1 : index === "previous" ? -1 : index < prevIndex ? -1 : 1;
}
function speedUp(x) {
return 0.5 * x + 300;
}
var Slideshow = {
mixins: [Slider],
props: {
animation: String
},
data: {
animation: "slide",
clsActivated: "bdt-transition-active",
Animations: Animations$2,
Transitioner: Transitioner$1
},
computed: {
animation({ animation, Animations: Animations2 }) {
return { ...Animations2[animation] || Animations2.slide, name: animation };
},
transitionOptions() {
return { animation: this.animation };
}
},
events: {
beforeitemshow({ target }) {
addClass(target, this.clsActive);
},
itemshown({ target }) {
addClass(target, this.clsActivated);
},
itemhidden({ target }) {
removeClass(target, this.clsActive, this.clsActivated);
}
}
};
var LightboxPanel = {
mixins: [Modal, Slideshow],
functional: true,
props: {
delayControls: Number,
preload: Number,
videoAutoplay: Boolean,
template: String
},
data: () => ({
preload: 1,
videoAutoplay: false,
delayControls: 3e3,
items: [],
cls: "bdt-open",
clsPage: "bdt-lightbox-page",
selList: ".bdt-lightbox-items",
attrItem: "bdt-lightbox-item",
selClose: ".bdt-close-large",
selCaption: ".bdt-lightbox-caption",
pauseOnHover: false,
velocity: 2,
Animations: Animations$1,
template: `<div class="bdt-lightbox bdt-overflow-hidden"> <ul class="bdt-lightbox-items"></ul> <div class="bdt-lightbox-toolbar bdt-position-top bdt-text-right bdt-transition-slide-top bdt-transition-opaque"> <button class="bdt-lightbox-toolbar-icon bdt-close-large" type="button" bdt-close></button> </div> <a class="bdt-lightbox-button bdt-position-center-left bdt-position-medium bdt-transition-fade" href bdt-slidenav-previous bdt-lightbox-item="previous"></a> <a class="bdt-lightbox-button bdt-position-center-right bdt-position-medium bdt-transition-fade" href bdt-slidenav-next bdt-lightbox-item="next"></a> <div class="bdt-lightbox-toolbar bdt-lightbox-caption bdt-position-bottom bdt-text-center bdt-transition-slide-bottom bdt-transition-opaque"></div> </div>`
}),
created() {
const $el = $(this.template);
const list = $(this.selList, $el);
this.items.forEach(() => append(list, "<li>"));
const close = $("[bdt-close]", $el);
const closeLabel = this.t("close");
if (close && closeLabel) {
close.dataset.i18n = JSON.stringify({ label: closeLabel });
}
this.$mount(append(this.container, $el));
},
computed: {
caption({ selCaption }, $el) {
return $(selCaption, $el);
}
},
events: [
{
name: `${pointerMove$1} ${pointerDown$1} keydown`,
handler: "showControls"
},
{
name: "click",
self: true,
delegate() {
return `${this.selList} > *`;
},
handler(e) {
if (!e.defaultPrevented) {
this.hide();
}
}
},
{
name: "shown",
self: true,
handler() {
this.showControls();
}
},
{
name: "hide",
self: true,
handler() {
this.hideControls();
removeClass(this.slides, this.clsActive);
Transition.stop(this.slides);
}
},
{
name: "hidden",
self: true,
handler() {
this.$destroy(true);
}
},
{
name: "keyup",
el() {
return document;
},
handler({ keyCode }) {
if (!this.isToggled(this.$el) || !this.draggable) {
return;
}
let i = -1;
if (keyCode === keyMap.LEFT) {
i = "previous";
} else if (keyCode === keyMap.RIGHT) {
i = "next";
} else if (keyCode === keyMap.HOME) {
i = 0;
} else if (keyCode === keyMap.END) {
i = "last";
}
if (~i) {
this.show(i);
}
}
},
{
name: "beforeitemshow",
handler(e) {
if (this.isToggled()) {
return;
}
this.draggable = false;
e.preventDefault();
this.toggleElement(this.$el, true, false);
this.animation = Animations$1["scale"];
removeClass(e.target, this.clsActive);
this.stack.splice(1, 0, this.index);
}
},
{
name: "itemshow",
handler() {
html(this.caption, this.getItem().caption || "");
for (let j = -this.preload; j <= this.preload; j++) {
this.loadItem(this.index + j);
}
}
},
{
name: "itemshown",
handler() {
this.draggable = this.$props.draggable;
}
},
{
name: "itemload",
async handler(_, item) {
const { source: src, type, alt = "", poster, attrs = {} } = item;
this.setItem(item, "<span bdt-spinner></span>");
if (!src) {
return;
}
let matches;
const iframeAttrs = {
allowfullscreen: "",
style: "max-width: 100%; box-sizing: border-box;",
"bdt-responsive": "",
"bdt-video": `${this.videoAutoplay}`
};
if (type === "image" || src.match(/\.(avif|jpe?g|jfif|a?png|gif|svg|webp)($|\?)/i)) {
const img = createEl("img", { src, alt, ...attrs });
on(img, "load", () => this.setItem(item, img));
on(img, "error", () => this.setError(item));
} else if (type === "video" || src.match(/\.(mp4|webm|ogv)($|\?)/i)) {
const video = createEl("video", {
src,
poster,
controls: "",
playsinline: "",
"bdt-video": `${this.videoAutoplay}`,
...attrs
});
on(video, "loadedmetadata", () => this.setItem(item, video));
on(video, "error", () => this.setError(item));
} else if (type === "iframe" || src.match(/\.(html|php)($|\?)/i)) {
this.setItem(
item,
createEl("iframe", {
src,
allowfullscreen: "",
class: "bdt-lightbox-iframe",
...attrs
})
);
} else if (matches = src.match(
/\/\/(?:.*?youtube(-nocookie)?\..*?(?:[?&]v=|\/shorts\/)|youtu\.be\/)([\w-]{11})[&?]?(.*)?/
)) {
this.setItem(
item,
createEl("iframe", {
src: `https://www.youtube${matches[1] || ""}.com/embed/${matches[2]}${matches[3] ? `?${matches[3]}` : ""}`,
width: 1920,
height: 1080,
...iframeAttrs,
...attrs
})
);
} else if (matches = src.match(/\/\/.*?vimeo\.[a-z]+\/(\d+)[&?]?(.*)?/)) {
try {
const { height, width } = await (await fetch(
`https://vimeo.com/api/oembed.json?maxwidth=1920&url=${encodeURI(
src
)}`,
{ credentials: "omit" }
)).json();
this.setItem(
item,
createEl("iframe", {
src: `https://player.vimeo.com/video/${matches[1]}${matches[2] ? `?${matches[2]}` : ""}`,
width,
height,
...iframeAttrs,
...attrs
})
);
} catch (e) {
this.setError(item);
}
}
}
}
],
methods: {
loadItem(index = this.index) {
const item = this.getItem(index);
if (!this.getSlide(item).childElementCount) {
trigger(this.$el, "itemload", [item]);
}
},
getItem(index = this.index) {
return this.items[getIndex(index, this.slides)];
},
setItem(item, content) {
trigger(this.$el, "itemloaded", [this, html(this.getSlide(item), content)]);
},
getSlide(item) {
return this.slides[this.items.indexOf(item)];
},
setError(item) {
this.setItem(item, '<span bdt-icon="icon: bolt; ratio: 2"></span>');
},
showControls() {
clearTimeout(this.controlsTimer);
this.controlsTimer = setTimeout(this.hideControls, this.delayControls);
addClass(this.$el, "bdt-active", "bdt-transition-active");
},
hideControls() {
removeClass(this.$el, "bdt-active", "bdt-transition-active");
}
}
};
function createEl(tag, attrs) {
const el = fragment(`<${tag}>`);
attr(el, attrs);
return el;
}
var lightbox = {
install: install$1,
props: { toggle: String },
data: { toggle: "a" },
computed: {
toggles({ toggle }, $el) {
return $$(toggle, $el);
}
},
watch: {
toggles(toggles) {
this.hide();
for (const toggle of toggles) {
if (isTag(toggle, "a")) {
attr(toggle, "role", "button");
}
}
}
},
disconnected() {
this.hide();
},
events: {
name: "click",
delegate() {
return `${this.toggle}:not(.bdt-disabled)`;
},
handler(e) {
e.preventDefault();
this.show(e.current);
}
},
methods: {
show(index) {
const items = uniqueBy(this.toggles.map(toItem), "source");
if (isElement(index)) {
const { source } = toItem(index);
index = findIndex(items, ({ source: src }) => source === src);
}
this.panel = this.panel || this.$create("lightboxPanel", { ...this.$props, items });
on(this.panel.$el, "hidden", () => this.panel = null);
return this.panel.show(index);
},
hide() {
var _a;
return (_a = this.panel) == null ? void 0 : _a.hide();
}
}
};
function install$1(bdtUIkit, Lightbox) {
if (!bdtUIkit.lightboxPanel) {
bdtUIkit.component("lightboxPanel", LightboxPanel);
}
assign(Lightbox.props, bdtUIkit.component("lightboxPanel").options.props);
}
function toItem(el) {
const item = {};
for (const attr2 of ["href", "caption", "type", "poster", "alt", "attrs"]) {
item[attr2 === "href" ? "source" : attr2] = data(el, attr2);
}
item.attrs = parseOptions(item.attrs);
return item;
}
var notification = {
mixins: [Container],
functional: true,
args: ["message", "status"],
data: {
message: "",
status: "",
timeout: 5e3,
group: null,
pos: "top-center",
clsContainer: "bdt-notification",
clsClose: "bdt-notification-close",
clsMsg: "bdt-notification-message"
},
install,
computed: {
marginProp({ pos }) {
return `margin${startsWith(pos, "top") ? "Top" : "Bottom"}`;
},
startProps() {
return { opacity: 0, [this.marginProp]: -this.$el.offsetHeight };
}
},
created() {
const posClass = `${this.clsContainer}-${this.pos}`;
let container = $(`.${posClass}`, this.container);
if (!container || !isVisible(container)) {
container = append(
this.container,
`<div class="${this.clsContainer} ${posClass}"></div>`
);
}
this.$mount(
append(
container,
`<div class="${this.clsMsg}${this.status ? ` ${this.clsMsg}-${this.status}` : ""}" role="alert"> <a href class="${this.clsClose}" data-bdt-close></a> <div>${this.message}</div> </div>`
)
);
},
async connected() {
const margin = toFloat(css(this.$el, this.marginProp));
await Transition.start(css(this.$el, this.startProps), {
opacity: 1,
[this.marginProp]: margin
});
if (this.timeout) {
this.timer = setTimeout(this.close, this.timeout);
}
},
events: {
click(e) {
if (closest(e.target, 'a[href="#"],a[href=""]')) {
e.preventDefault();
}
this.close();
},
[pointerEnter]() {
if (this.timer) {
clearTimeout(this.timer);
}
},
[pointerLeave]() {
if (this.timeout) {
this.timer = setTimeout(this.close, this.timeout);
}
}
},
methods: {
async close(immediate) {
const removeFn = (el) => {
const container = parent(el);
trigger(el, "close", [this]);
remove$1(el);
if (!(container == null ? void 0 : container.hasChildNodes())) {
remove$1(container);
}
};
if (this.timer) {
clearTimeout(this.timer);
}
if (!immediate) {
await Transition.start(this.$el, this.startProps);
}
removeFn(this.$el);
}
}
};
function install(bdtUIkit) {
bdtUIkit.notification.closeAll = function(group, immediate) {
apply(document.body, (el) => {
const notification = bdtUIkit.getComponent(el, "notification");
if (notification && (!group || group === notification.group)) {
notification.close(immediate);
}
});
};
}
const props = {
x: transformFn,
y: transformFn,
rotate: transformFn,
scale: transformFn,
color: colorFn,
backgroundColor: colorFn,
borderColor: colorFn,
blur: filterFn,
hue: filterFn,
fopacity: filterFn,
grayscale: filterFn,
invert: filterFn,
saturate: filterFn,
sepia: filterFn,
opacity: cssPropFn,
stroke: strokeFn,
bgx: backgroundFn,
bgy: backgroundFn
};
const { keys } = Object;
var Parallax = {
mixins: [Media],
props: fillObject(keys(props), "list"),
data: fillObject(keys(props), void 0),
computed: {
props(properties, $el) {
const stops = {};
for (const prop in properties) {
if (prop in props && !isUndefined(properties[prop])) {
stops[prop] = properties[prop].slice();
}
}
const result = {};
for (const prop in stops) {
result[prop] = props[prop](prop, $el, stops[prop], stops);
}
return result;
}
},
events: {
load() {
this.$emit();
}
},
methods: {
reset() {
for (const prop in this.getCss(0)) {
css(this.$el, prop, "");
}
},
getCss(percent) {
const css2 = { transform: "", filter: "" };
for (const prop in this.props) {
this.props[prop](css2, clamp(percent));
}
css2.willChange = Object.keys(css2).filter((key) => css2[key] !== "").map(propName).join(",");
return css2;
}
}
};
function transformFn(prop, el, stops) {
let unit = getUnit(stops) || { x: "px", y: "px", rotate: "deg" }[prop] || "";
let transformFn2;
if (prop === "x" || prop === "y") {
prop = `translate${ucfirst(prop)}`;
transformFn2 = (stop) => toFloat(toFloat(stop).toFixed(unit === "px" ? 0 : 6));
} else if (prop === "scale") {
unit = "";
transformFn2 = (stop) => getUnit([stop]) ? toPx(stop, "width", el, true) / el.offsetWidth : stop;
}
if (stops.length === 1) {
stops.unshift(prop === "scale" ? 1 : 0);
}
stops = parseStops(stops, transformFn2);
return (css2, percent) => {
css2.transform += ` ${prop}(${getValue(stops, percent)}${unit})`;
};
}
function colorFn(prop, el, stops) {
if (stops.length === 1) {
stops.unshift(getCssValue(el, prop, ""));
}
stops = parseStops(stops, (stop) => parseColor(el, stop));
return (css2, percent) => {
const [start, end, p] = getStop(stops, percent);
const value = start.map((value2, i) => {
value2 += p * (end[i] - value2);
return i === 3 ? toFloat(value2) : parseInt(value2, 10);
}).join(",");
css2[prop] = `rgba(${value})`;
};
}
function parseColor(el, color) {
return getCssValue(el, "color", color).split(/[(),]/g).slice(1, -1).concat(1).slice(0, 4).map(toFloat);
}
function filterFn(prop, el, stops) {
if (stops.length === 1) {
stops.unshift(0);
}
const unit = getUnit(stops) || { blur: "px", hue: "deg" }[prop] || "%";
prop = { fopacity: "opacity", hue: "hue-rotate" }[prop] || prop;
stops = parseStops(stops);
return (css2, percent) => {
const value = getValue(stops, percent);
css2.filter += ` ${prop}(${value + unit})`;
};
}
function cssPropFn(prop, el, stops) {
if (stops.length === 1) {
stops.unshift(getCssValue(el, prop, ""));
}
stops = parseStops(stops);
return (css2, percent) => {
css2[prop] = getValue(stops, percent);
};
}
function strokeFn(prop, el, stops) {
if (stops.length === 1) {
stops.unshift(0);
}
const unit = getUnit(stops);
const length = getMaxPathLength(el);
stops = parseStops(stops.reverse(), (stop) => {
stop = toFloat(stop);
return unit === "%" ? stop * length / 100 : stop;
});
if (!stops.some(([value]) => value)) {
return noop;
}
css(el, "strokeDasharray", length);
return (css2, percent) => {
css2.strokeDashoffset = getValue(stops, percent);
};
}
function backgroundFn(prop, el, stops, props2) {
if (stops.length === 1) {
stops.unshift(0);
}
const attr = prop === "bgy" ? "height" : "width";
props2[prop] = parseStops(stops, (stop) => toPx(stop, attr, el));
const bgProps = ["bgx", "bgy"].filter((prop2) => prop2 in props2);
if (bgProps.length === 2 && prop === "bgx") {
return noop;
}
if (getCssValue(el, "backgroundSize", "") === "cover") {
return backgroundCoverFn(prop, el, stops, props2);
}
const positions = {};
for (const prop2 of bgProps) {
positions[prop2] = getBackgroundPos(el, prop2);
}
return setBackgroundPosFn(bgProps, positions, props2);
}
function backgroundCoverFn(prop, el, stops, props2) {
const dimImage = getBackgroundImageDimensions(el);
if (!dimImage.width) {
return noop;
}
const dimEl = {
width: el.offsetWidth,
height: el.offsetHeight
};
const bgProps = ["bgx", "bgy"].filter((prop2) => prop2 in props2);
const positions = {};
for (const prop2 of bgProps) {
const values = props2[prop2].map(([value]) => value);
const min = Math.min(...values);
const max = Math.max(...values);
const down = values.indexOf(min) < values.indexOf(max);
const diff = max - min;
positions[prop2] = `${(down ? -diff : 0) - (down ? min : max)}px`;
dimEl[prop2 === "bgy" ? "height" : "width"] += diff;
}
const dim = Dimensions.cover(dimImage, dimEl);
for (const prop2 of bgProps) {
const attr = prop2 === "bgy" ? "height" : "width";
const overflow = dim[attr] - dimEl[attr];
positions[prop2] = `max(${getBackgroundPos(el, prop2)},-${overflow}px) + ${positions[prop2]}`;
}
const fn = setBackgroundPosFn(bgProps, positions, props2);
return (css2, percent) => {
fn(css2, percent);
css2.backgroundSize = `${dim.width}px ${dim.height}px`;
css2.backgroundRepeat = "no-repeat";
};
}
function getBackgroundPos(el, prop) {
return getCssValue(el, `background-position-${prop.substr(-1)}`, "");
}
function setBackgroundPosFn(bgProps, positions, props2) {
return function(css2, percent) {
for (const prop of bgProps) {
const value = getValue(props2[prop], percent);
css2[`background-position-${prop.substr(-1)}`] = `calc(${positions[prop]} + ${value}px)`;
}
};
}
const dimensions = {};
function getBackgroundImageDimensions(el) {
const src = css(el, "backgroundImage").replace(/^none|url\(["']?(.+?)["']?\)$/, "$1");
if (dimensions[src]) {
return dimensions[src];
}
const image = new Image();
if (src) {
image.src = src;
if (!image.naturalWidth) {
image.onload = () => {
dimensions[src] = toDimensions(image);
trigger(el, createEvent("load", false));
};
return toDimensions(image);
}
}
return dimensions[src] = toDimensions(image);
}
function toDimensions(image) {
return {
width: image.naturalWidth,
height: image.naturalHeight
};
}
function parseStops(stops, fn = toFloat) {
const result = [];
const { length } = stops;
let nullIndex = 0;
for (let i = 0; i < length; i++) {
let [value, percent] = isString(stops[i]) ? stops[i].trim().split(/ (?![^(]*\))/) : [stops[i]];
value = fn(value);
percent = percent ? toFloat(percent) / 100 : null;
if (i === 0) {
if (percent === null) {
percent = 0;
} else if (percent) {
result.push([value, 0]);
}
} else if (i === length - 1) {
if (percent === null) {
percent = 1;
} else if (percent !== 1) {
result.push([value, percent]);
percent = 1;
}
}
result.push([value, percent]);
if (percent === null) {
nullIndex++;
} else if (nullIndex) {
const leftPercent = result[i - nullIndex - 1][1];
const p = (percent - leftPercent) / (nullIndex + 1);
for (let j = nullIndex; j > 0; j--) {
result[i - j][1] = leftPercent + p * (nullIndex - j + 1);
}
nullIndex = 0;
}
}
return result;
}
function getStop(stops, percent) {
const index = findIndex(stops.slice(1), ([, targetPercent]) => percent <= targetPercent) + 1;
return [
stops[index - 1][0],
stops[index][0],
(percent - stops[index - 1][1]) / (stops[index][1] - stops[index - 1][1])
];
}
function getValue(stops, percent) {
const [start, end, p] = getStop(stops, percent);
return isNumber(start) ? start + Math.abs(start - end) * p * (start < end ? 1 : -1) : +end;
}
const unitRe = /^-?\d+(\S+)?/;
function getUnit(stops, defaultUnit) {
var _a;
for (const stop of stops) {
const match = (_a = stop.match) == null ? void 0 : _a.call(stop, unitRe);
if (match) {
return match[1];
}
}
return defaultUnit;
}
function getCssValue(el, prop, value) {
const prev = el.style[prop];
const val = css(css(el, prop, value), prop);
el.style[prop] = prev;
return val;
}
function fillObject(keys2, value) {
return keys2.reduce((data, prop) => {
data[prop] = value;
return data;
}, {});
}
var parallax = {
mixins: [Parallax],
props: {
target: String,
viewport: Number,
// Deprecated
easing: Number,
start: String,
end: String
},
data: {
target: false,
viewport: 1,
easing: 1,
start: 0,
end: 0
},
computed: {
target({ target }, $el) {
return getOffsetElement(target && query(target, $el) || $el);
},
start({ start }) {
return toPx(start, "height", this.target, true);
},
end({ end, viewport: viewport2 }) {
return toPx(
end || (viewport2 = (1 - viewport2) * 100) && `${viewport2}vh+${viewport2}%`,
"height",
this.target,
true
);
}
},
observe: [
resize({ target: ({ $el, target }) => [$el, target, scrollParent(target, true)] }),
scroll$1(),
viewport()
],
update: {
read({ percent }, types) {
if (!types.has("scroll")) {
percent = false;
}
if (!isVisible(this.$el)) {
return false;
}
if (!this.matchMedia) {
return;
}
const prev = percent;
percent = ease(scrolledOver(this.target, this.start, this.end), this.easing);
return {
percent,
style: prev === percent ? false : this.getCss(percent)
};
},
write({ style }) {
if (!this.matchMedia) {
this.reset();
return;
}
style && css(this.$el, style);
},
events: ["scroll", "resize"]
}
};
function ease(percent, easing) {
return easing >= 0 ? Math.pow(percent, easing + 1) : 1 - Math.pow(1 - percent, 1 - easing);
}
function getOffsetElement(el) {
return el ? "offsetTop" in el ? el : getOffsetElement(parent(el)) : document.documentElement;
}
var SliderReactive = {
update: {
write() {
if (this.stack.length || this.dragging) {
return;
}
const index = this.getValidIndex(this.index);
if (!~this.prevIndex || this.index !== index) {
this.show(index);
} else {
this._translate(1, this.prevIndex, this.index);
}
},
events: ["resize"]
}
};
var SliderPreload = {
observe: lazyload({
target: ({ slides }) => slides,
targets: (instance) => instance.getAdjacentSlides()
})
};
function Transitioner(prev, next, dir, { center, easing, list }) {
const from = prev ? getLeft(prev, list, center) : getLeft(next, list, center) + dimensions$1(next).width * dir;
const to = next ? getLeft(next, list, center) : from + dimensions$1(prev).width * dir * (isRtl ? -1 : 1);
let resolve;
return {
dir,
show(duration, percent = 0, linear) {
const timing = linear ? "linear" : easing;
duration -= Math.round(duration * clamp(percent, -1, 1));
this.translate(percent);
percent = prev ? percent : clamp(percent, 0, 1);
triggerUpdate(this.getItemIn(), "itemin", { percent, duration, timing, dir });
prev && triggerUpdate(this.getItemIn(true), "itemout", {
percent: 1 - percent,
duration,
timing,
dir
});
return new Promise((res) => {
resolve || (resolve = res);
Transition.start(
list,
{ transform: translate(-to * (isRtl ? -1 : 1), "px") },
duration,
timing
).then(resolve, noop);
});
},
cancel() {
return Transition.cancel(list);
},
reset() {
css(list, "transform", "");
},
async forward(duration, percent = this.percent()) {
await this.cancel();
return this.show(duration, percent, true);
},
translate(percent) {
const distance = this.getDistance() * dir * (isRtl ? -1 : 1);
css(
list,
"transform",
translate(
clamp(
-to + (distance - distance * percent),
-getWidth(list),
dimensions$1(list).width
) * (isRtl ? -1 : 1),
"px"
)
);
const actives = this.getActives();
const itemIn = this.getItemIn();
const itemOut = this.getItemIn(true);
percent = prev ? clamp(percent, -1, 1) : 0;
for (const slide of children(list)) {
const isActive = includes(actives, slide);
const isIn = slide === itemIn;
const isOut = slide === itemOut;
const translateIn = isIn || !isOut && (isActive || dir * (isRtl ? -1 : 1) === -1 ^ getElLeft(slide, list) > getElLeft(prev || next));
triggerUpdate(slide, `itemtranslate${translateIn ? "in" : "out"}`, {
dir,
percent: isOut ? 1 - percent : isIn ? percent : isActive ? 1 : 0
});
}
},
percent() {
return Math.abs(
(css(list, "transform").split(",")[4] * (isRtl ? -1 : 1) + from) / (to - from)
);
},
getDistance() {
return Math.abs(to - from);
},
getItemIn(out = false) {
let actives = this.getActives();
let nextActives = inView(list, getLeft(next || prev, list, center));
if (out) {
const temp = actives;
actives = nextActives;
nextActives = temp;
}
return nextActives[findIndex(nextActives, (el) => !includes(actives, el))];
},
getActives() {
return inView(list, getLeft(prev || next, list, center));
}
};
}
function getLeft(el, list, center) {
const left = getElLeft(el, list);
return center ? left - centerEl(el, list) : Math.min(left, getMax(list));
}
function getMax(list) {
return Math.max(0, getWidth(list) - dimensions$1(list).width);
}
function getWidth(list) {
return sumBy(children(list), (el) => dimensions$1(el).width);
}
function centerEl(el, list) {
return dimensions$1(list).width / 2 - dimensions$1(el).width / 2;
}
function getElLeft(el, list) {
return el && (position(el).left + (isRtl ? dimensions$1(el).width - dimensions$1(list).width : 0)) * (isRtl ? -1 : 1) || 0;
}
function inView(list, listLeft) {
listLeft -= 1;
const listWidth = dimensions$1(list).width;
const listRight = listLeft + listWidth + 2;
return children(list).filter((slide) => {
const slideLeft = getElLeft(slide, list);
const slideRight = slideLeft + Math.min(dimensions$1(slide).width, listWidth);
return slideLeft >= listLeft && slideRight <= listRight;
});
}
function triggerUpdate(el, type, data) {
trigger(el, createEvent(type, false, false, data));
}
var slider = {
mixins: [Class, Slider, SliderReactive, SliderPreload],
props: {
center: Boolean,
sets: Boolean
},
data: {
center: false,
sets: false,
attrItem: "bdt-slider-item",
selList: ".bdt-slider-items",
selNav: ".bdt-slider-nav",
clsContainer: "bdt-slider-container",
Transitioner
},
computed: {
avgWidth() {
return getWidth(this.list) / this.length;
},
finite({ finite }) {
return finite || isFinite(this.list, this.center);
},
maxIndex() {
if (!this.finite || this.center && !this.sets) {
return this.length - 1;
}
if (this.center) {
return last(this.sets);
}
let lft = 0;
const max = getMax(this.list);
const index = findIndex(this.slides, (el) => {
if (lft >= max) {
return true;
}
lft += dimensions$1(el).width;
});
return ~index ? index : this.length - 1;
},
sets({ sets: enabled }) {
if (!enabled) {
return;
}
let left = 0;
const sets = [];
const width = dimensions$1(this.list).width;
for (let i = 0; i < this.length; i++) {
const slideWidth = dimensions$1(this.slides[i]).width;
if (left + slideWidth > width) {
left = 0;
}
if (this.center) {
if (left < width / 2 && left + slideWidth + dimensions$1(getIndex(+i + 1, this.slides)).width / 2 > width / 2) {
sets.push(+i);
left = width / 2 - slideWidth / 2;
}
} else if (left === 0) {
sets.push(Math.min(+i, this.maxIndex));
}
left += slideWidth;
}
if (sets.length) {
return sets;
}
},
transitionOptions() {
return {
center: this.center,
list: this.list
};
},
slides() {
return children(this.list).filter(isVisible);
}
},
connected() {
toggleClass(this.$el, this.clsContainer, !$(`.${this.clsContainer}`, this.$el));
},
observe: resize({
target: ({ slides }) => slides
}),
update: {
write() {
for (const el of this.navItems) {
const index = toNumber(data(el, this.attrItem));
if (index !== false) {
el.hidden = !this.maxIndex || index > this.maxIndex || this.sets && !includes(this.sets, index);
}
}
if (this.length && !this.dragging && !this.stack.length) {
this.reorder();
this._translate(1);
}
this.updateActiveClasses();
},
events: ["resize"]
},
events: {
beforeitemshow(e) {
if (!this.dragging && this.sets && this.stack.length < 2 && !includes(this.sets, this.index)) {
this.index = this.getValidIndex();
}
const diff = Math.abs(
this.index - this.prevIndex + (this.dir > 0 && this.index < this.prevIndex || this.dir < 0 && this.index > this.prevIndex ? (this.maxIndex + 1) * this.dir : 0)
);
if (!this.dragging && diff > 1) {
for (let i = 0; i < diff; i++) {
this.stack.splice(1, 0, this.dir > 0 ? "next" : "previous");
}
e.preventDefault();
return;
}
const index = this.dir < 0 || !this.slides[this.prevIndex] ? this.index : this.prevIndex;
this.duration = speedUp(this.avgWidth / this.velocity) * (dimensions$1(this.slides[index]).width / this.avgWidth);
this.reorder();
},
itemshow() {
if (~this.prevIndex) {
addClass(this._getTransitioner().getItemIn(), this.clsActive);
}
},
itemshown() {
this.updateActiveClasses();
}
},
methods: {
reorder() {
if (this.finite) {
css(this.slides, "order", "");
return;
}
const index = this.dir > 0 && this.slides[this.prevIndex] ? this.prevIndex : this.index;
this.slides.forEach(
(slide, i) => css(
slide,
"order",
this.dir > 0 && i < index ? 1 : this.dir < 0 && i >= this.index ? -1 : ""
)
);
if (!this.center) {
return;
}
const next = this.slides[index];
let width = dimensions$1(this.list).width / 2 - dimensions$1(next).width / 2;
let j = 0;
while (width > 0) {
const slideIndex = this.getIndex(--j + index, index);
const slide = this.slides[slideIndex];
css(slide, "order", slideIndex > index ? -2 : -1);
width -= dimensions$1(slide).width;
}
},
updateActiveClasses() {
const actives = this._getTransitioner(this.index).getActives();
const activeClasses = [
this.clsActive,
(!this.sets || includes(this.sets, toFloat(this.index))) && this.clsActivated || ""
];
for (const slide of this.slides) {
const active = includes(actives, slide);
toggleClass(slide, activeClasses, active);
attr(slide, "aria-hidden", !active);
for (const focusable of $$(selFocusable, slide)) {
if (!hasOwn(focusable, "_tabindex")) {
focusable._tabindex = attr(focusable, "tabindex");
}
attr(focusable, "tabindex", active ? focusable._tabindex : -1);
}
}
},
getValidIndex(index = this.index, prevIndex = this.prevIndex) {
index = this.getIndex(index, prevIndex);
if (!this.sets) {
return index;
}
let prev;
do {
if (includes(this.sets, index)) {
return index;
}
prev = index;
index = this.getIndex(index + this.dir, prevIndex);
} while (index !== prev);
return index;
},
getAdjacentSlides() {
const { width } = dimensions$1(this.list);
const left = -width;
const right = width * 2;
const slideWidth = dimensions$1(this.slides[this.index]).width;
const slideLeft = this.center ? width / 2 - slideWidth / 2 : 0;
const slides = /* @__PURE__ */ new Set();
for (const i of [-1, 1]) {
let currentLeft = slideLeft + (i > 0 ? slideWidth : 0);
let j = 0;
do {
const slide = this.slides[this.getIndex(this.index + i + j++ * i)];
currentLeft += dimensions$1(slide).width * i;
slides.add(slide);
} while (this.length > j && currentLeft > left && currentLeft < right);
}
return Array.from(slides);
}
}
};
function isFinite(list, center) {
if (!list || list.length < 2) {
return true;
}
const { width: listWidth } = dimensions$1(list);
if (!center) {
return Math.ceil(getWidth(list)) < Math.trunc(listWidth + getMaxElWidth(list));
}
const slides = children(list);
const listHalf = Math.trunc(listWidth / 2);
for (const index in slides) {
const slide = slides[index];
const slideWidth = dimensions$1(slide).width;
const slidesInView = /* @__PURE__ */ new Set([slide]);
let diff = 0;
for (const i of [-1, 1]) {
let left = slideWidth / 2;
let j = 0;
while (left < listHalf) {
const nextSlide = slides[getIndex(+index + i + j++ * i, slides)];
if (slidesInView.has(nextSlide)) {
return true;
}
left += dimensions$1(nextSlide).width;
slidesInView.add(nextSlide);
}
diff = Math.max(
diff,
slideWidth / 2 + dimensions$1(slides[getIndex(+index + i, slides)]).width / 2 - (left - listHalf)
);
}
if (diff > sumBy(
slides.filter((slide2) => !slidesInView.has(slide2)),
(slide2) => dimensions$1(slide2).width
)) {
return true;
}
}
return false;
}
function getMaxElWidth(list) {
return Math.max(0, ...children(list).map((el) => dimensions$1(el).width));
}
var sliderParallax = {
mixins: [Parallax],
data: {
selItem: "!li"
},
beforeConnect() {
this.item = query(this.selItem, this.$el);
},
disconnected() {
this.item = null;
},
events: [
{
name: "itemin itemout",
self: true,
el() {
return this.item;
},
handler({ type, detail: { percent, duration, timing, dir } }) {
fastdom.read(() => {
if (!this.matchMedia) {
return;
}
const propsFrom = this.getCss(getCurrentPercent(type, dir, percent));
const propsTo = this.getCss(isIn(type) ? 0.5 : dir > 0 ? 1 : 0);
fastdom.write(() => {
css(this.$el, propsFrom);
Transition.start(this.$el, propsTo, duration, timing).catch(noop);
});
});
}
},
{
name: "transitioncanceled transitionend",
self: true,
el() {
return this.item;
},
handler() {
Transition.cancel(this.$el);
}
},
{
name: "itemtranslatein itemtranslateout",
self: true,
el() {
return this.item;
},
handler({ type, detail: { percent, dir } }) {
fastdom.read(() => {
if (!this.matchMedia) {
this.reset();
return;
}
const props = this.getCss(getCurrentPercent(type, dir, percent));
fastdom.write(() => css(this.$el, props));
});
}
}
]
};
function isIn(type) {
return endsWith(type, "in");
}
function getCurrentPercent(type, dir, percent) {
percent /= 2;
return isIn(type) ^ dir < 0 ? percent : 1 - percent;
}
var Animations = {
...Animations$2,
fade: {
show() {
return [{ opacity: 0, zIndex: 0 }, { zIndex: -1 }];
},
percent(current) {
return 1 - css(current, "opacity");
},
translate(percent) {
return [{ opacity: 1 - percent, zIndex: 0 }, { zIndex: -1 }];
}
},
scale: {
show() {
return [{ opacity: 0, transform: scale3d(1 + 0.5), zIndex: 0 }, { zIndex: -1 }];
},
percent(current) {
return 1 - css(current, "opacity");
},
translate(percent) {
return [
{ opacity: 1 - percent, transform: scale3d(1 + 0.5 * percent), zIndex: 0 },
{ zIndex: -1 }
];
}
},
pull: {
show(dir) {
return dir < 0 ? [
{ transform: translate(30), zIndex: -1 },
{ transform: translate(), zIndex: 0 }
] : [
{ transform: translate(-100), zIndex: 0 },
{ transform: translate(), zIndex: -1 }
];
},
percent(current, next, dir) {
return dir < 0 ? 1 - translated(next) : translated(current);
},
translate(percent, dir) {
return dir < 0 ? [
{ transform: translate(30 * percent), zIndex: -1 },
{ transform: translate(-100 * (1 - percent)), zIndex: 0 }
] : [
{ transform: translate(-percent * 100), zIndex: 0 },
{ transform: translate(30 * (1 - percent)), zIndex: -1 }
];
}
},
push: {
show(dir) {
return dir < 0 ? [
{ transform: translate(100), zIndex: 0 },
{ transform: translate(), zIndex: -1 }
] : [
{ transform: translate(-30), zIndex: -1 },
{ transform: translate(), zIndex: 0 }
];
},
percent(current, next, dir) {
return dir > 0 ? 1 - translated(next) : translated(current);
},
translate(percent, dir) {
return dir < 0 ? [
{ transform: translate(percent * 100), zIndex: 0 },
{ transform: translate(-30 * (1 - percent)), zIndex: -1 }
] : [
{ transform: translate(-30 * percent), zIndex: -1 },
{ transform: translate(100 * (1 - percent)), zIndex: 0 }
];
}
}
};
var slideshow = {
mixins: [Class, Slideshow, SliderReactive, SliderPreload],
props: {
ratio: String,
minHeight: Number,
maxHeight: Number
},
data: {
ratio: "16:9",
minHeight: false,
maxHeight: false,
selList: ".bdt-slideshow-items",
attrItem: "bdt-slideshow-item",
selNav: ".bdt-slideshow-nav",
Animations
},
update: {
read() {
if (!this.list) {
return false;
}
let [width, height] = this.ratio.split(":").map(Number);
height = height * this.list.offsetWidth / width || 0;
if (this.minHeight) {
height = Math.max(this.minHeight, height);
}
if (this.maxHeight) {
height = Math.min(this.maxHeight, height);
}
return { height: height - boxModelAdjust(this.list, "height", "content-box") };
},
write({ height }) {
height > 0 && css(this.list, "minHeight", height);
},
events: ["resize"]
},
methods: {
getAdjacentSlides() {
return [1, -1].map((i) => this.slides[this.getIndex(this.index + i)]);
}
}
};
var sortable = {
mixins: [Class, Animate],
props: {
group: String,
threshold: Number,
clsItem: String,
clsPlaceholder: String,
clsDrag: String,
clsDragState: String,
clsBase: String,
clsNoDrag: String,
clsEmpty: String,
clsCustom: String,
handle: String
},
data: {
group: false,
threshold: 5,
clsItem: "bdt-sortable-item",
clsPlaceholder: "bdt-sortable-placeholder",
clsDrag: "bdt-sortable-drag",
clsDragState: "bdt-drag",
clsBase: "bdt-sortable",
clsNoDrag: "bdt-sortable-nodrag",
clsEmpty: "bdt-sortable-empty",
clsCustom: "",
handle: false,
pos: {}
},
created() {
for (const key of ["init", "start", "move", "end"]) {
const fn = this[key];
this[key] = (e) => {
assign(this.pos, getEventPos(e));
fn(e);
};
}
},
events: {
name: pointerDown$1,
passive: false,
handler: "init"
},
computed: {
target() {
return (this.$el.tBodies || [this.$el])[0];
},
items() {
return children(this.target);
},
isEmpty() {
return isEmpty(this.items);
},
handles({ handle }, el) {
return handle ? $$(handle, el) : this.items;
}
},
watch: {
isEmpty(empty) {
toggleClass(this.target, this.clsEmpty, empty);
},
handles(handles, prev) {
css(prev, { touchAction: "", userSelect: "" });
css(handles, { touchAction: hasTouch ? "none" : "", userSelect: "none" });
}
},
update: {
write(data) {
if (!this.drag || !parent(this.placeholder)) {
return;
}
const {
pos: { x, y },
origin: { offsetTop, offsetLeft },
placeholder
} = this;
css(this.drag, {
top: y - offsetTop,
left: x - offsetLeft
});
const sortable = this.getSortable(document.elementFromPoint(x, y));
if (!sortable) {
return;
}
const { items } = sortable;
if (items.some(Transition.inProgress)) {
return;
}
const target = findTarget(items, { x, y });
if (items.length && (!target || target === placeholder)) {
return;
}
const previous = this.getSortable(placeholder);
const insertTarget = findInsertTarget(
sortable.target,
target,
placeholder,
x,
y,
sortable === previous && data.moved !== target
);
if (insertTarget === false) {
return;
}
if (insertTarget && placeholder === insertTarget) {
return;
}
if (sortable !== previous) {
previous.remove(placeholder);
data.moved = target;
} else {
delete data.moved;
}
sortable.insert(placeholder, insertTarget);
this.touched.add(sortable);
},
events: ["move"]
},
methods: {
init(e) {
const { target, button, defaultPrevented } = e;
const [placeholder] = this.items.filter((el) => within(target, el));
if (!placeholder || defaultPrevented || button > 0 || isInput(target) || within(target, `.${this.clsNoDrag}`) || this.handle && !within(target, this.handle)) {
return;
}
e.preventDefault();
this.touched = /* @__PURE__ */ new Set([this]);
this.placeholder = placeholder;
this.origin = { target, index: index(placeholder), ...this.pos };
on(document, pointerMove$1, this.move);
on(document, pointerUp$1, this.end);
if (!this.threshold) {
this.start(e);
}
},
start(e) {
this.drag = appendDrag(this.$container, this.placeholder);
const { left, top } = this.placeholder.getBoundingClientRect();
assign(this.origin, { offsetLeft: this.pos.x - left, offsetTop: this.pos.y - top });
addClass(this.drag, this.clsDrag, this.clsCustom);
addClass(this.placeholder, this.clsPlaceholder);
addClass(this.items, this.clsItem);
addClass(document.documentElement, this.clsDragState);
trigger(this.$el, "start", [this, this.placeholder]);
trackScroll(this.pos);
this.move(e);
},
move(e) {
if (this.drag) {
this.$emit("move");
} else if (Math.abs(this.pos.x - this.origin.x) > this.threshold || Math.abs(this.pos.y - this.origin.y) > this.threshold) {
this.start(e);
}
},
end() {
off(document, pointerMove$1, this.move);
off(document, pointerUp$1, this.end);
if (!this.drag) {
return;
}
untrackScroll();
const sortable = this.getSortable(this.placeholder);
if (this === sortable) {
if (this.origin.index !== index(this.placeholder)) {
trigger(this.$el, "moved", [this, this.placeholder]);
}
} else {
trigger(sortable.$el, "added", [sortable, this.placeholder]);
trigger(this.$el, "removed", [this, this.placeholder]);
}
trigger(this.$el, "stop", [this, this.placeholder]);
remove$1(this.drag);
this.drag = null;
for (const { clsPlaceholder, clsItem } of this.touched) {
for (const sortable2 of this.touched) {
removeClass(sortable2.items, clsPlaceholder, clsItem);
}
}
this.touched = null;
removeClass(document.documentElement, this.clsDragState);
},
insert(element, target) {
addClass(this.items, this.clsItem);
const insert = () => target ? before(target, element) : append(this.target, element);
this.animate(insert);
},
remove(element) {
if (!within(element, this.target)) {
return;
}
this.animate(() => remove$1(element));
},
getSortable(element) {
do {
const sortable = this.$getComponent(element, "sortable");
if (sortable && (sortable === this || this.group !== false && sortable.group === this.group)) {
return sortable;
}
} while (element = parent(element));
}
}
};
let trackTimer;
function trackScroll(pos) {
let last = Date.now();
trackTimer = setInterval(() => {
let { x, y } = pos;
y += document.scrollingElement.scrollTop;
const dist = (Date.now() - last) * 0.3;
last = Date.now();
scrollParents(document.elementFromPoint(x, pos.y)).reverse().some((scrollEl) => {
let { scrollTop: scroll, scrollHeight } = scrollEl;
const { top, bottom, height: height2 } = offsetViewport(scrollEl);
if (top < y && top + 35 > y) {
scroll -= dist;
} else if (bottom > y && bottom - 35 < y) {
scroll += dist;
} else {
return;
}
if (scroll > 0 && scroll < scrollHeight - height2) {
scrollEl.scrollTop = scroll;
return true;
}
});
}, 15);
}
function untrackScroll() {
clearInterval(trackTimer);
}
function appendDrag(container, element) {
let clone;
if (isTag(element, "li", "tr")) {
clone = $("<div>");
append(clone, element.cloneNode(true).children);
for (const attribute of element.getAttributeNames()) {
attr(clone, attribute, element.getAttribute(attribute));
}
} else {
clone = element.cloneNode(true);
}
append(container, clone);
css(clone, "margin", "0", "important");
css(clone, {
boxSizing: "border-box",
width: element.offsetWidth,
height: element.offsetHeight,
padding: css(element, "padding")
});
height(clone.firstElementChild, height(element.firstElementChild));
return clone;
}
function findTarget(items, point) {
return items[findIndex(items, (item) => pointInRect(point, item.getBoundingClientRect()))];
}
function findInsertTarget(list, target, placeholder, x, y, sameList) {
if (!children(list).length) {
return;
}
const rect = target.getBoundingClientRect();
if (!sameList) {
if (!isHorizontal(list, placeholder)) {
return y < rect.top + rect.height / 2 ? target : target.nextElementSibling;
}
return target;
}
const placeholderRect = placeholder.getBoundingClientRect();
const sameRow = linesIntersect(
[rect.top, rect.bottom],
[placeholderRect.top, placeholderRect.bottom]
);
const [pointerPos, lengthProp, startProp, endProp] = sameRow ? [x, "width", "left", "right"] : [y, "height", "top", "bottom"];
const diff = placeholderRect[lengthProp] < rect[lengthProp] ? rect[lengthProp] - placeholderRect[lengthProp] : 0;
if (placeholderRect[startProp] < rect[startProp]) {
if (diff && pointerPos < rect[startProp] + diff) {
return false;
}
return target.nextElementSibling;
}
if (diff && pointerPos > rect[endProp] - diff) {
return false;
}
return target;
}
function isHorizontal(list, placeholder) {
const single = children(list).length === 1;
if (single) {
append(list, placeholder);
}
const items = children(list);
const isHorizontal2 = items.some((el, i) => {
const rectA = el.getBoundingClientRect();
return items.slice(i + 1).some((el2) => {
const rectB = el2.getBoundingClientRect();
return !linesIntersect([rectA.left, rectA.right], [rectB.left, rectB.right]);
});
});
if (single) {
remove$1(placeholder);
}
return isHorizontal2;
}
function linesIntersect(lineA, lineB) {
return lineA[1] > lineB[0] && lineB[1] > lineA[0];
}
var tooltip = {
mixins: [Container, Togglable, Position],
args: "title",
props: {
delay: Number,
title: String
},
data: {
pos: "top",
title: "",
delay: 0,
animation: ["bdt-animation-scale-up"],
duration: 100,
cls: "bdt-active"
},
beforeConnect() {
this.id = generateId(this, {});
this._hasTitle = hasAttr(this.$el, "title");
attr(this.$el, {
title: "",
"aria-describedby": this.id
});
makeFocusable(this.$el);
},
disconnected() {
this.hide();
if (!attr(this.$el, "title")) {
attr(this.$el, "title", this._hasTitle ? this.title : null);
}
},
methods: {
show() {
if (this.isToggled(this.tooltip || null) || !this.title) {
return;
}
clearTimeout(this.showTimer);
this.showTimer = setTimeout(this._show, this.delay);
},
async hide() {
if (matches(this.$el, "input:focus")) {
return;
}
clearTimeout(this.showTimer);
if (this.isToggled(this.tooltip || null)) {
await this.toggleElement(this.tooltip, false, false);
}
remove$1(this.tooltip);
this.tooltip = null;
},
async _show() {
this.tooltip = append(
this.container,
`<div id="${this.id}" class="bdt-${this.$options.name}" role="tooltip"> <div class="bdt-${this.$options.name}-inner">${this.title}</div> </div>`
);
on(this.tooltip, "toggled", (e, toggled) => {
if (!toggled) {
return;
}
const update = () => this.positionAt(this.tooltip, this.$el);
update();
const [dir, align] = getAlignment(this.tooltip, this.$el, this.pos);
this.origin = this.axis === "y" ? `${flipPosition(dir)}-${align}` : `${align}-${flipPosition(dir)}`;
const handlers = [
once(
document,
`keydown ${pointerDown$1}`,
this.hide,
false,
(e2) => e2.type === pointerDown$1 && !within(e2.target, this.$el) || e2.type === "keydown" && e2.keyCode === keyMap.ESC
),
on([document, ...overflowParents(this.$el)], "scroll", update, {
passive: true
})
];
once(this.tooltip, "hide", () => handlers.forEach((handler) => handler()), {
self: true
});
});
if (!await this.toggleElement(this.tooltip, true)) {
this.hide();
}
}
},
events: {
focus: "show",
blur: "hide",
[`${pointerEnter} ${pointerLeave}`](e) {
if (!isTouch(e)) {
this[e.type === pointerEnter ? "show" : "hide"]();
}
},
// Clicking a button does not give it focus on all browsers and platforms
// https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#clicking_and_focus
[pointerDown$1](e) {
if (isTouch(e)) {
this.show();
}
}
}
};
function makeFocusable(el) {
if (!isFocusable(el)) {
attr(el, "tabindex", "0");
}
}
function getAlignment(el, target, [dir, align]) {
const elOffset = offset(el);
const targetOffset = offset(target);
const properties = [
["left", "right"],
["top", "bottom"]
];
for (const props2 of properties) {
if (elOffset[props2[0]] >= targetOffset[props2[1]]) {
dir = props2[1];
break;
}
if (elOffset[props2[1]] <= targetOffset[props2[0]]) {
dir = props2[0];
break;
}
}
const props = includes(properties[0], dir) ? properties[1] : properties[0];
if (elOffset[props[0]] === targetOffset[props[0]]) {
align = props[0];
} else if (elOffset[props[1]] === targetOffset[props[1]]) {
align = props[1];
} else {
align = "center";
}
return [dir, align];
}
var upload = {
mixins: [I18n],
i18n: {
invalidMime: "Invalid File Type: %s",
invalidName: "Invalid File Name: %s",
invalidSize: "Invalid File Size: %s Kilobytes Max"
},
props: {
allow: String,
clsDragover: String,
concurrent: Number,
maxSize: Number,
method: String,
mime: String,
multiple: Boolean,
name: String,
params: Object,
type: String,
url: String
},
data: {
allow: false,
clsDragover: "bdt-dragover",
concurrent: 1,
maxSize: 0,
method: "POST",
mime: false,
multiple: false,
name: "files[]",
params: {},
type: "",
url: "",
abort: noop,
beforeAll: noop,
beforeSend: noop,
complete: noop,
completeAll: noop,
error: noop,
fail: noop,
load: noop,
loadEnd: noop,
loadStart: noop,
progress: noop
},
events: {
change(e) {
if (!matches(e.target, 'input[type="file"]')) {
return;
}
e.preventDefault();
if (e.target.files) {
this.upload(e.target.files);
}
e.target.value = "";
},
drop(e) {
stop(e);
const transfer = e.dataTransfer;
if (!(transfer == null ? void 0 : transfer.files)) {
return;
}
removeClass(this.$el, this.clsDragover);
this.upload(transfer.files);
},
dragenter(e) {
stop(e);
},
dragover(e) {
stop(e);
addClass(this.$el, this.clsDragover);
},
dragleave(e) {
stop(e);
removeClass(this.$el, this.clsDragover);
}
},
methods: {
async upload(files) {
files = toArray(files);
if (!files.length) {
return;
}
trigger(this.$el, "upload", [files]);
for (const file of files) {
if (this.maxSize && this.maxSize * 1e3 < file.size) {
this.fail(this.t("invalidSize", this.maxSize));
return;
}
if (this.allow && !match(this.allow, file.name)) {
this.fail(this.t("invalidName", this.allow));
return;
}
if (this.mime && !match(this.mime, file.type)) {
this.fail(this.t("invalidMime", this.mime));
return;
}
}
if (!this.multiple) {
files = files.slice(0, 1);
}
this.beforeAll(this, files);
const chunks = chunk(files, this.concurrent);
const upload = async (files2) => {
const data = new FormData();
files2.forEach((file) => data.append(this.name, file));
for (const key in this.params) {
data.append(key, this.params[key]);
}
try {
const xhr = await ajax(this.url, {
data,
method: this.method,
responseType: this.type,
beforeSend: (env) => {
const { xhr: xhr2 } = env;
on(xhr2.upload, "progress", this.progress);
for (const type of ["loadStart", "load", "loadEnd", "abort"]) {
on(xhr2, type.toLowerCase(), this[type]);
}
return this.beforeSend(env);
}
});
this.complete(xhr);
if (chunks.length) {
await upload(chunks.shift());
} else {
this.completeAll(xhr);
}
} catch (e) {
this.error(e);
}
};
await upload(chunks.shift());
}
}
};
function match(pattern, path) {
return path.match(
new RegExp(
`^${pattern.replace(/\//g, "\\/").replace(/\*\*/g, "(\\/[^\\/]+)*").replace(/\*/g, "[^\\/]+").replace(/((?!\\))\?/g, "$1.")}$`,
"i"
)
);
}
function chunk(files, size) {
const chunks = [];
for (let i = 0; i < files.length; i += size) {
chunks.push(files.slice(i, i + size));
}
return chunks;
}
function stop(e) {
e.preventDefault();
e.stopPropagation();
}
function ajax(url, options) {
const env = {
data: null,
method: "GET",
headers: {},
xhr: new XMLHttpRequest(),
beforeSend: noop,
responseType: "",
...options
};
return Promise.resolve().then(() => env.beforeSend(env)).then(() => send(url, env));
}
function send(url, env) {
return new Promise((resolve, reject) => {
const { xhr } = env;
for (const prop in env) {
if (prop in xhr) {
try {
xhr[prop] = env[prop];
} catch (e) {
}
}
}
xhr.open(env.method.toUpperCase(), url);
for (const header in env.headers) {
xhr.setRequestHeader(header, env.headers[header]);
}
on(xhr, "load", () => {
if (xhr.status === 0 || xhr.status >= 200 && xhr.status < 300 || xhr.status === 304) {
resolve(xhr);
} else {
reject(
assign(Error(xhr.statusText), {
xhr,
status: xhr.status
})
);
}
});
on(xhr, "error", () => reject(assign(Error("Network Error"), { xhr })));
on(xhr, "timeout", () => reject(assign(Error("Network Timeout"), { xhr })));
xhr.send(env.data);
});
}
var components = /*#__PURE__*/Object.freeze({
__proto__: null,
Countdown: countdown,
Filter: filter,
Lightbox: lightbox,
LightboxPanel: LightboxPanel,
Notification: notification,
Parallax: parallax,
Slider: slider,
SliderParallax: sliderParallax,
Slideshow: slideshow,
SlideshowParallax: sliderParallax,
Sortable: sortable,
Tooltip: tooltip,
Upload: upload
});
each(components, (component, name) => App.component(name, component));
return App;
}));