/*! * Splide.js * Version : 4.1.3 * License : MIT * Copyright: 2022 Naotoshi Fujita */ (function (global, factory) { typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : typeof define === 'function' && define.amd ? define(factory) : (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Splide = factory()); })(this, (function () { 'use strict'; const MEDIA_PREFERS_REDUCED_MOTION = "(prefers-reduced-motion: reduce)"; const CREATED = 1; const MOUNTED = 2; const IDLE = 3; const MOVING = 4; const SCROLLING = 5; const DRAGGING = 6; const DESTROYED = 7; const STATES = { CREATED, MOUNTED, IDLE, MOVING, SCROLLING, DRAGGING, DESTROYED }; function empty(array) { array.length = 0; } function apply(func, ...args) { return func.bind(null, ...args); } const nextTick = setTimeout; const noop = () => { }; function raf(func) { return requestAnimationFrame(func); } function typeOf(type, subject) { return typeof subject === type; } function isObject(subject) { return !isNull(subject) && typeOf("object", subject); } const isArray = Array.isArray; const isFunction = apply(typeOf, "function"); const isString = apply(typeOf, "string"); apply(typeOf, "boolean"); const isUndefined = apply(typeOf, "undefined"); function isNull(subject) { return subject === null; } function isHTMLElement(subject) { try { return subject instanceof (subject.ownerDocument.defaultView || window).HTMLElement; } catch (e) { return false; } } function toArray(value) { return isArray(value) ? value : [value]; } function forEach(values, iteratee) { toArray(values).forEach(iteratee); } function push(array, items) { array.push(...toArray(items)); return array; } const arrayProto = Array.prototype; function slice(arrayLike, start, end) { return arrayProto.slice.call(arrayLike, start, end); } function includes(arrayLike, value) { return arrayProto.includes.call(arrayLike, value); } function assert$1(assertion, message) { if (!assertion) { throw new Error(message); } } const assign = Object.assign; const ownKeys = Object.keys; function forOwn(object, iteratee, right) { if (object) { (right ? ownKeys(object).reverse() : ownKeys(object)).forEach((key) => { key !== "__proto__" && iteratee(object[key], key); }); } return object; } function merge(object, ...sources) { sources.forEach((source) => { forOwn(source, (value, key) => { if (isArray(value)) { value = value.slice(); } else if (isObject(value)) { value = merge({}, isObject(object[key]) ? object[key] : {}, value); } object[key] = value; }); }); return object; } function omit(object, keys) { forEach(keys || ownKeys(object), (key) => { delete object[key]; }); return object; } function toggleClass(elm, classes, force) { if (elm) { forEach(isString(classes) ? classes.split(" ") : classes, (className) => { className && elm.classList.toggle(className, force); }); } } function addClass(elm, classes) { toggleClass(elm, classes, true); } function append(parent, ...children2) { parent && parent.append(...children2); } function before(ref, ...nodes) { ref && ref.before(...nodes); } function matches(elm, selector) { return isHTMLElement(elm) && elm.matches(selector); } function children(parent, selector) { const children2 = parent ? slice(parent.children) : []; return selector ? children2.filter((child2) => matches(child2, selector)) : children2; } function child(parent, selector) { return selector ? children(parent, selector)[0] : parent.firstElementChild; } function closest(from, selector) { return from.closest(selector); } function removeAttribute(elms, attrs) { forEach(elms, (elm) => { forEach(attrs, (attr) => { elm && elm.removeAttribute(attr); }); }); } function setAttribute(elms, attrs, value) { if (isObject(attrs)) { forOwn(attrs, (value2, name) => { setAttribute(elms, name, value2); }); } else { forEach(elms, (elm) => { isNull(value) || value === "" ? removeAttribute(elm, attrs) : elm.setAttribute(attrs, String(value)); }); } } function create(tag2, attrs, parent) { const elm = document.createElement(tag2); if (attrs) { isString(attrs) ? addClass(elm, attrs) : setAttribute(elm, attrs); } parent && append(parent, elm); return elm; } function style(elm, prop, value) { if (isUndefined(value)) { return getComputedStyle(elm)[prop]; } if (!isNull(value)) { elm.style[prop] = `${value}`; } } function display(elm, display2) { style(elm, "display", display2); } function focus(elm) { isHTMLElement(elm) && elm.focus({ preventScroll: true }); } function getAttribute(elm, attr) { return elm.getAttribute(attr); } function hasClass(elm, className) { return !!elm && elm.classList.contains(className); } function rect(target) { return target.getBoundingClientRect(); } function removeNode(nodes) { forEach(nodes, (node) => { if (node && node.parentNode) { node.parentNode.removeChild(node); } }); } function parseHtml(html) { return child(new DOMParser().parseFromString(html, "text/html").body); } function prevent(e, stopPropagation) { e.preventDefault(); if (stopPropagation) { e.stopPropagation(); e.stopImmediatePropagation(); } } function query(parent, selector) { return parent && parent.querySelector(selector); } function queryAll(parent, selector) { return selector && parent ? slice(parent.querySelectorAll(selector)) : []; } function removeClass(elm, classes) { toggleClass(elm, classes, false); } function timeOf(e) { return e.timeStamp; } function unit(value) { return isString(value) ? value : value ? `${value}px` : ""; } const { min, max, floor, ceil, abs, sign } = Math; function approximatelyEqual(x, y, epsilon) { return abs(x - y) < epsilon; } function between(number, x, y, exclusive) { const minimum = min(x, y); const maximum = max(x, y); return exclusive ? minimum < number && number < maximum : minimum <= number && number <= maximum; } function clamp(number, x, y) { const minimum = min(x, y); const maximum = max(x, y); return min(max(minimum, number), maximum); } function format(string, ...replacements) { return replacements.reduce((prev, curr) => prev.replace("%s", `${curr}`), string); } function pad(number, length = 2) { return `${number}`.padStart(length, "0"); } const ids = {}; function uniqueId(prefix) { return `${prefix}${pad(ids[prefix] = (ids[prefix] || 0) + 1)}`; } function forEachEvent(events, iteratee) { forEach(events, (event) => { isString(event) && event.split(" ").forEach(iteratee); }); } function EventBinder(removersRef) { const removers = removersRef || /* @__PURE__ */ new Set(); const key = removersRef ? {} : void 0; let destroyed; function bind(target, events, callback, options) { assert$1(!destroyed); forEachEvent(events, (event) => { target.addEventListener(event, callback, options); removers.add([target.removeEventListener.bind(target, event, callback, options), key]); }); } function destroy(hard) { removers.forEach((remover) => { if (!key || remover[1] === key) { remover[0](); removers.delete(remover); } }); destroyed = hard; } return { bind, lock: apply(EventBinder, removers), destroy }; } function EventBus(listenersRef) { const listeners = listenersRef || {}; const key = listenersRef ? {} : void 0; let destroyed; function on(events, callback) { assert$1(!destroyed); forEachEvent(events, (event) => { listeners[event] = push(get(event), [[callback, key]]); }); } function off(events, callback) { forEachEvent(events, (event) => { listeners[event] = get(event).filter((listener) => !((!callback || listener[0] === callback) && listener[1] === key)); }); } function emit(event, ...args) { get(event).forEach((listener) => listener[0] && listener[0](...args)); } function get(event) { return listeners[event] || []; } function destroy(hard) { forOwn(listeners, (entries, event) => { listeners[event] = entries.filter((listener) => { const unlocked = !key || listener[1] === key; unlocked && empty(listener); return !unlocked; }); }); !key && omit(listeners); destroyed = hard; } return { on, off, emit, lock: apply(EventBus, listeners), destroy }; } function EventInterface(binder = EventBinder(), bus = EventBus()) { function lock() { return EventInterface(binder.lock(), bus.lock()); } function destroy(hard) { binder.destroy(hard); bus.destroy(hard); } return assign({}, binder, bus, { lock, destroy }); } function RequestInterval(interval, onInterval, onUpdate, limit) { const { now } = Date; let startTime; let rate = 0; let id; let paused = true; let count = 0; function update() { if (!paused) { rate = interval ? min((now() - startTime) / interval, 1) : 1; onUpdate && onUpdate(rate); if (rate >= 1) { onInterval(); startTime = now(); if (limit && ++count >= limit) { return pause(); } } id = raf(update); } } function start(resume) { resume || cancel(); startTime = now() - (resume ? rate * interval : 0); paused = false; id = raf(update); } function pause() { paused = true; } function rewind() { startTime = now(); rate = 0; if (onUpdate) { onUpdate(rate); } } function cancel() { id && cancelAnimationFrame(id); rate = 0; id = 0; paused = true; } function set(time) { interval = time; } function isPaused() { return paused; } return { start, rewind, pause, cancel, set, isPaused }; } function State(initialState) { let state = initialState; function set(value) { state = value; } function is(states) { return includes(toArray(states), state); } return { set, is }; } function Throttle(func, duration) { const interval = RequestInterval(duration || 0, func, void 0, 1); return () => { interval.isPaused() && interval.start(); }; } const EVENT_MOUNTED = "mounted"; const EVENT_READY = "ready"; const EVENT_MOVE = "move"; const EVENT_MOVED = "moved"; const EVENT_CLICK = "click"; const EVENT_ACTIVE = "active"; const EVENT_INACTIVE = "inactive"; const EVENT_VISIBLE = "visible"; const EVENT_HIDDEN = "hidden"; const EVENT_REFRESH = "refresh"; const EVENT_UPDATED = "updated"; const EVENT_RESIZE = "resize"; const EVENT_RESIZED = "resized"; const EVENT_DRAG = "drag"; const EVENT_DRAGGING = "dragging"; const EVENT_DRAGGED = "dragged"; const EVENT_SCROLL = "scroll"; const EVENT_SCROLLING = "scrolling"; const EVENT_SCROLLED = "scrolled"; const EVENT_OVERFLOW = "overflow"; const EVENT_DESTROY = "destroy"; const EVENT_ARROWS_MOUNTED = "arrows:mounted"; const EVENT_ARROWS_UPDATED = "arrows:updated"; const EVENT_PAGINATION_MOUNTED = "pagination:mounted"; const EVENT_PAGINATION_UPDATED = "pagination:updated"; const EVENT_NAVIGATION_MOUNTED = "navigation:mounted"; const EVENT_AUTOPLAY_PLAY = "autoplay:play"; const EVENT_AUTOPLAY_PLAYING = "autoplay:playing"; const EVENT_AUTOPLAY_PAUSE = "autoplay:pause"; const EVENT_LAZYLOAD_LOADED = "lazyload:loaded"; const EVENT_LAZYLOAD_ERROR = "lazyload:error"; const EVENT_SLIDE_KEYDOWN = "_sk"; const EVENT_SHIFTED = "_sh"; const EVENT_END_INDEX_CHANGED = "_ei"; const NOT_OVERFLOW_KEY = "!overflow"; const Breakpoints = (Splide, Components, options, event) => { const { state } = Splide; const breakpoints = options.breakpoints || {}; const reducedMotion = options.reducedMotion || {}; const binder = EventBinder(); const entries = []; function setup() { const isMin = options.mediaQuery === "min"; ownKeys(breakpoints).sort((n, m) => isMin ? +n - +m : +m - +n).forEach((key) => { if (key !== NOT_OVERFLOW_KEY) { register(breakpoints[key], `(${isMin ? "min" : "max"}-width:${key}px)`); } }); if (breakpoints[NOT_OVERFLOW_KEY]) { entries.push([breakpoints[NOT_OVERFLOW_KEY], () => Components.Layout && !Components.Layout.isOverflow()]); event.on(EVENT_OVERFLOW, update); } register(reducedMotion, MEDIA_PREFERS_REDUCED_MOTION); update(); } function destroy(completely) { if (completely) { binder.destroy(); } } function register(options2, query) { const queryList = matchMedia(query); binder.bind(queryList, "change", update); entries.push([options2, () => queryList.matches]); } function update() { const destroyed = state.is(DESTROYED); const direction = options.direction; const merged = entries.reduce((merged2, entry) => { return merge(merged2, entry[1]() ? entry[0] : {}); }, {}); omit(options); set(merged, false, !state.is(CREATED)); if (options.destroy) { Splide.destroy(options.destroy === "completely"); } else if (destroyed) { destroy(true); Splide.mount(); } else { direction !== options.direction && Splide.refresh(); } } function reduce(enable) { if (matchMedia(MEDIA_PREFERS_REDUCED_MOTION).matches) { enable ? merge(options, reducedMotion) : omit(options, ownKeys(reducedMotion)); } } function set(opts, base, notify) { merge(options, opts); base && merge(Object.getPrototypeOf(options), opts); if (notify) { Splide.emit(EVENT_UPDATED, options); } } return { setup, destroy, reduce, set }; }; const ARROW = "Arrow"; const ARROW_LEFT = `${ARROW}Left`; const ARROW_RIGHT = `${ARROW}Right`; const ARROW_UP = `${ARROW}Up`; const ARROW_DOWN = `${ARROW}Down`; const RTL = "rtl"; const TTB = "ttb"; const ORIENTATION_MAP = { width: ["height"], left: ["top", "right"], right: ["bottom", "left"], x: ["y"], X: ["Y"], Y: ["X"], ArrowLeft: [ARROW_UP, ARROW_RIGHT], ArrowRight: [ARROW_DOWN, ARROW_LEFT] }; const Direction = (Splide2, Components2, options) => { function resolve(prop, axisOnly, direction = options.direction) { const index = direction === RTL && !axisOnly ? 1 : direction === TTB ? 0 : -1; return ORIENTATION_MAP[prop] && ORIENTATION_MAP[prop][index] || prop.replace(/width|left|right/i, (match, offset) => { const replacement = ORIENTATION_MAP[match.toLowerCase()][index] || match; return offset > 0 ? replacement.charAt(0).toUpperCase() + replacement.slice(1) : replacement; }); } function orient(value, direction = options.direction) { return value * (direction === RTL ? 1 : -1); } return { resolve, orient, left: apply(resolve, "left"), right: apply(resolve, "right"), width: apply(resolve, "width") }; }; const ROLE = "role"; const TAB_INDEX = "tabindex"; const DISABLED = "disabled"; const ARIA_PREFIX = "aria-"; const ARIA_CONTROLS = `${ARIA_PREFIX}controls`; const ARIA_CURRENT = `${ARIA_PREFIX}current`; const ARIA_SELECTED = `${ARIA_PREFIX}selected`; const ARIA_LABEL = `${ARIA_PREFIX}label`; const ARIA_LABELLEDBY = `${ARIA_PREFIX}labelledby`; const ARIA_HIDDEN = `${ARIA_PREFIX}hidden`; const ARIA_ORIENTATION = `${ARIA_PREFIX}orientation`; const ARIA_ROLEDESCRIPTION = `${ARIA_PREFIX}roledescription`; const ARIA_LIVE = `${ARIA_PREFIX}live`; const ARIA_BUSY = `${ARIA_PREFIX}busy`; const ARIA_ATOMIC = `${ARIA_PREFIX}atomic`; const ALL_ATTRIBUTES = [ ROLE, TAB_INDEX, DISABLED, ARIA_CONTROLS, ARIA_CURRENT, ARIA_LABEL, ARIA_LABELLEDBY, ARIA_HIDDEN, ARIA_ORIENTATION, ARIA_ROLEDESCRIPTION ]; const PROJECT_CODE = "splide"; const DATA_ATTRIBUTE = `data-${PROJECT_CODE}`; const CLASS_PREFIX = `${PROJECT_CODE}__`; const STATUS_CLASS_PREFIX = "is-"; const CLASS_ROOT = PROJECT_CODE; const CLASS_TRACK = `${CLASS_PREFIX}track`; const CLASS_LIST = `${CLASS_PREFIX}list`; const CLASS_SLIDE = `${CLASS_PREFIX}slide`; const CLASS_CLONE = `${CLASS_SLIDE}--clone`; const CLASS_CONTAINER = `${CLASS_SLIDE}__container`; const CLASS_ARROWS = `${CLASS_PREFIX}arrows`; const CLASS_ARROW = `${CLASS_PREFIX}arrow`; const CLASS_ARROW_PREV = `${CLASS_ARROW}--prev`; const CLASS_ARROW_NEXT = `${CLASS_ARROW}--next`; const CLASS_PAGINATION = `${CLASS_PREFIX}pagination`; const CLASS_PAGINATION_PAGE = `${CLASS_PAGINATION}__page`; const CLASS_PROGRESS = `${CLASS_PREFIX}progress`; const CLASS_PROGRESS_BAR = `${CLASS_PROGRESS}__bar`; const CLASS_TOGGLE = `${CLASS_PREFIX}toggle`; const CLASS_SPINNER = `${CLASS_PREFIX}spinner`; const CLASS_SR = `${CLASS_PREFIX}sr`; const CLASS_INITIALIZED = `${STATUS_CLASS_PREFIX}initialized`; const CLASS_ACTIVE = `${STATUS_CLASS_PREFIX}active`; const CLASS_PREV = `${STATUS_CLASS_PREFIX}prev`; const CLASS_NEXT = `${STATUS_CLASS_PREFIX}next`; const CLASS_VISIBLE = `${STATUS_CLASS_PREFIX}visible`; const CLASS_LOADING = `${STATUS_CLASS_PREFIX}loading`; const CLASS_FOCUS_IN = `${STATUS_CLASS_PREFIX}focus-in`; const CLASS_OVERFLOW = `${STATUS_CLASS_PREFIX}overflow`; const STATUS_CLASSES = [ CLASS_ACTIVE, CLASS_VISIBLE, CLASS_PREV, CLASS_NEXT, CLASS_LOADING, CLASS_FOCUS_IN, CLASS_OVERFLOW ]; const CLASSES = { slide: CLASS_SLIDE, clone: CLASS_CLONE, arrows: CLASS_ARROWS, arrow: CLASS_ARROW, prev: CLASS_ARROW_PREV, next: CLASS_ARROW_NEXT, pagination: CLASS_PAGINATION, page: CLASS_PAGINATION_PAGE, spinner: CLASS_SPINNER }; function assert(condition, message) { if (!condition) { throw new Error(`[${PROJECT_CODE}] ${message || ""}`); } } const FRICTION = 5; const LOG_INTERVAL = 200; const POINTER_DOWN_EVENTS = "touchstart mousedown"; const POINTER_MOVE_EVENTS = "touchmove mousemove"; const POINTER_UP_EVENTS = "touchend touchcancel mouseup click"; const Elements = (Splide, Components, options, event) => { const { on, bind } = event; const { root } = Splide; const { i18n } = options; const elements = {}; const slides = []; let rootClasses = []; let trackClasses = []; let track; let list; let isUsingKey; function setup() { collect(); init(); update(); } function mount() { on(EVENT_REFRESH, destroy); on(EVENT_REFRESH, setup); on(EVENT_UPDATED, update); bind(document, `${POINTER_DOWN_EVENTS} keydown`, (e) => { isUsingKey = e.type === "keydown"; }, { capture: true }); bind(root, "focusin", () => { toggleClass(root, CLASS_FOCUS_IN, !!isUsingKey); }); } function destroy(completely) { const attrs = ALL_ATTRIBUTES.concat("style"); empty(slides); removeClass(root, rootClasses); removeClass(track, trackClasses); removeAttribute([track, list], attrs); removeAttribute(root, completely ? attrs : ["style", ARIA_ROLEDESCRIPTION]); } function update() { removeClass(root, rootClasses); removeClass(track, trackClasses); rootClasses = getClasses(CLASS_ROOT); trackClasses = getClasses(CLASS_TRACK); addClass(root, rootClasses); addClass(track, trackClasses); setAttribute(root, ARIA_LABEL, options.label); setAttribute(root, ARIA_LABELLEDBY, options.labelledby); } function collect() { track = find(CLASS_TRACK); list = child(track, `.${CLASS_LIST}`); assert(track && list, "A track/list element is missing."); push(slides, children(list, `.${CLASS_SLIDE}:not(.${CLASS_CLONE})`)); assign(elements, { root, track, list, slides, arrows: find(CLASS_ARROWS), pagination: find(CLASS_PAGINATION), prev: find(CLASS_ARROW_PREV), next: find(CLASS_ARROW_NEXT), bar: find(CLASS_PROGRESS_BAR), toggle: find(CLASS_TOGGLE) }); } function init() { const { role = "region" } = options; const id = root.id || uniqueId(PROJECT_CODE); root.id = id; track.id = track.id || `${id}-track`; list.id = list.id || `${id}-list`; if (!getAttribute(root, ROLE) && root.tagName !== "SECTION" && role) { setAttribute(root, ROLE, role); } setAttribute(root, ARIA_ROLEDESCRIPTION, i18n.carousel); setAttribute(list, ROLE, "presentation"); } function find(className) { const elm = query(root, `.${className}`); return elm && closest(elm, `.${CLASS_ROOT}`) === root ? elm : void 0; } function getClasses(base) { return [ `${base}--${options.type}`, `${base}--${options.direction}`, options.drag && `${base}--draggable`, options.isNavigation && `${base}--nav`, base === CLASS_ROOT && CLASS_ACTIVE ]; } return assign(elements, { setup, mount, destroy }); }; const SLIDE = "slide"; const LOOP = "loop"; const FADE = "fade"; const Slide$1 = (Splide2, index, slideIndex, slide) => { const event = Splide2.event.lock(); const { on, emit, bind } = event; const { Components, root, options } = Splide2; const { isNavigation, updateOnMove, i18n, pagination, slideFocus } = options; const { Elements } = Components; const { resolve } = Components.Direction; const styles = getAttribute(slide, "style"); const label = getAttribute(slide, ARIA_LABEL); const isClone = slideIndex > -1; const container = child(slide, `.${CLASS_CONTAINER}`); let destroyed; function mount() { if (!isClone) { slide.id = `${root.id}-slide${pad(index + 1)}`; setAttribute(slide, ROLE, pagination ? "tabpanel" : "group"); setAttribute(slide, ARIA_ROLEDESCRIPTION, i18n.slide); setAttribute(slide, ARIA_LABEL, label || format(i18n.slideLabel, index + 1, Splide2.length)); } listen(); } function listen() { bind(slide, "click", apply(emit, EVENT_CLICK, self)); bind(slide, "keydown", apply(emit, EVENT_SLIDE_KEYDOWN, self)); on([EVENT_MOVED, EVENT_SHIFTED, EVENT_SCROLLED], update); on(EVENT_NAVIGATION_MOUNTED, initNavigation); if (updateOnMove) { on(EVENT_MOVE, onMove); } } function destroy() { destroyed = true; event.destroy(); removeClass(slide, STATUS_CLASSES); removeAttribute(slide, ALL_ATTRIBUTES); setAttribute(slide, "style", styles); setAttribute(slide, ARIA_LABEL, label || ""); } function initNavigation() { const controls = Splide2.splides.map((target) => { const Slide2 = target.splide.Components.Slides.getAt(index); return Slide2 ? Slide2.slide.id : ""; }).join(" "); setAttribute(slide, ARIA_LABEL, format(i18n.slideX, (isClone ? slideIndex : index) + 1)); setAttribute(slide, ARIA_CONTROLS, controls); setAttribute(slide, ROLE, slideFocus ? "button" : ""); slideFocus && removeAttribute(slide, ARIA_ROLEDESCRIPTION); } function onMove() { if (!destroyed) { update(); } } function update() { if (!destroyed) { const { index: curr } = Splide2; updateActivity(); updateVisibility(); toggleClass(slide, CLASS_PREV, index === curr - 1); toggleClass(slide, CLASS_NEXT, index === curr + 1); } } function updateActivity() { const active = isActive(); if (active !== hasClass(slide, CLASS_ACTIVE)) { toggleClass(slide, CLASS_ACTIVE, active); setAttribute(slide, ARIA_CURRENT, isNavigation && active || ""); emit(active ? EVENT_ACTIVE : EVENT_INACTIVE, self); } } function updateVisibility() { const visible = isVisible(); const hidden = !visible && (!isActive() || isClone); if (!Splide2.state.is([MOVING, SCROLLING])) { setAttribute(slide, ARIA_HIDDEN, hidden || ""); } setAttribute(queryAll(slide, options.focusableNodes || ""), TAB_INDEX, hidden ? -1 : ""); if (slideFocus) { setAttribute(slide, TAB_INDEX, hidden ? -1 : 0); } if (visible !== hasClass(slide, CLASS_VISIBLE)) { toggleClass(slide, CLASS_VISIBLE, visible); emit(visible ? EVENT_VISIBLE : EVENT_HIDDEN, self); } if (!visible && document.activeElement === slide) { const Slide2 = Components.Slides.getAt(Splide2.index); Slide2 && focus(Slide2.slide); } } function style$1(prop, value, useContainer) { style(useContainer && container || slide, prop, value); } function isActive() { const { index: curr } = Splide2; const { cloneStatus = true } = options; return curr === index || cloneStatus && curr === slideIndex; } function isVisible(partial) { if (Splide2.is(FADE)) { return isActive(); } const trackRect = rect(Elements.track); const slideRect = rect(slide); const left = resolve("left", true); const right = resolve("right", true); return floor(trackRect[left]) <= ceil(slideRect[partial ? right : left]) && floor(slideRect[partial ? left : right]) <= ceil(trackRect[right]); } function isWithin(from, distance) { let diff = abs(from - index); if (!isClone && (options.rewind || Splide2.is(LOOP))) { diff = min(diff, Splide2.length - diff); } return diff <= distance; } const self = { index, slideIndex, slide, container, isClone, mount, destroy, update, style: style$1, isVisible, isWithin }; return self; }; const Slides = (Splide, Components, options, event) => { const { on, emit, bind } = event; const { slides, list } = Components.Elements; const Slides2 = []; function mount() { init(); on(EVENT_REFRESH, destroy); on(EVENT_REFRESH, init); } function init() { slides.forEach((slide, index) => register(slide, index, -1)); } function destroy() { forEach$1((Slide2) => Slide2.destroy()); empty(Slides2); } function update() { forEach$1((Slide2) => Slide2.update()); } function register(slide, index, slideIndex) { const object = Slide$1(Splide, index, slideIndex, slide); object.mount(); Slides2.push(object); Slides2.sort((Slide1, Slide2) => Slide1.index - Slide2.index); } function get(excludeClones) { return excludeClones ? filter((Slide2) => !Slide2.isClone) : Slides2; } function getIn(page) { const { Controller } = Components; const index = Controller.toIndex(page); const max = Controller.hasFocus() ? 1 : options.perPage; return filter((Slide2) => between(Slide2.index, index, index + max - 1)); } function getAt(index) { return filter(index)[0]; } function add(items, index) { forEach(items, (slide) => { if (isString(slide)) { slide = parseHtml(slide); } if (isHTMLElement(slide)) { const ref = slides[index]; ref ? before(ref, slide) : append(list, slide); addClass(slide, options.classes.slide); observeImages(slide, apply(emit, EVENT_RESIZE)); } }); emit(EVENT_REFRESH); } function remove(matcher) { removeNode(filter(matcher).map((Slide2) => Slide2.slide)); emit(EVENT_REFRESH); } function forEach$1(iteratee, excludeClones) { get(excludeClones).forEach(iteratee); } function filter(matcher) { return Slides2.filter( isFunction(matcher) ? matcher : (Slide2) => isString(matcher) ? matches(Slide2.slide, matcher) : includes(toArray(matcher), Slide2.index) ); } function style(prop, value, useContainer) { forEach$1((Slide2) => Slide2.style(prop, value, useContainer)); } function observeImages(elm, callback) { const images = queryAll(elm, "img"); let { length } = images; if (length) { images.forEach((img) => { bind(img, "load error", () => { if (!--length) { callback(); } }); }); } else { callback(); } } function getLength(excludeClones) { return excludeClones ? slides.length : Slides2.length; } function isEnough() { return Slides2.length > options.perPage; } return { mount, destroy, update, register, get, getIn, getAt, add, remove, forEach: forEach$1, filter, style, getLength, isEnough }; }; const Layout = (Splide, Components, options, event) => { const { on, bind, emit } = event; const { Slides } = Components; const { resolve, left, right, width } = Components.Direction; const { root, track, list } = Components.Elements; const { getAt, style: styleSlides } = Slides; let vertical; let rootRect; let overflow; function mount() { init(); bind(window, "resize load", Throttle(apply(emit, EVENT_RESIZE))); on([EVENT_UPDATED, EVENT_REFRESH], init); on(EVENT_RESIZE, resize); } function init() { vertical = options.direction === TTB; style(root, "maxWidth", unit(options.width)); style(track, resolve("paddingLeft"), cssPadding(false)); style(track, resolve("paddingRight"), cssPadding(true)); resize(true); } function resize(force) { const newRect = rect(root); if (force || rootRect.width !== newRect.width || rootRect.height !== newRect.height) { style(track, "height", cssTrackHeight()); styleSlides(resolve("marginRight"), unit(options.gap)); styleSlides("width", cssSlideWidth()); styleSlides("height", cssSlideHeight(), true); rootRect = newRect; emit(EVENT_RESIZED); if (overflow !== (overflow = isOverflow())) { toggleClass(root, CLASS_OVERFLOW, overflow); emit(EVENT_OVERFLOW, overflow); } } } function cssPadding(rightPadding) { const { padding } = options; const prop = rightPadding ? right() : left(); return padding && unit(padding[prop] || (isObject(padding) ? 0 : padding)) || "0px"; } function cssTrackHeight() { let height = ""; if (vertical) { height = cssHeight(); assert(height, "height or heightRatio is missing."); height = `calc(${height} - ${cssPadding(false)} - ${cssPadding(true)})`; } return height; } function cssHeight() { return unit(options.height || rect(list).width * options.heightRatio); } function cssSlideWidth() { return options.autoWidth ? null : unit(options.fixedWidth) || (vertical ? "" : cssSlideSize()); } function cssSlideHeight() { return unit(options.fixedHeight) || (vertical ? options.autoHeight ? null : cssSlideSize() : cssHeight()); } function cssSlideSize() { const gap = unit(options.gap); return `calc((100%${gap && ` + ${gap}`})/${options.perPage || 1}${gap && ` - ${gap}`})`; } function trackSize() { return rect(track)[width()]; } function listSize(full) { return full ? list[resolve("scrollWidth")] : rect(list)[width()]; } function slideSize(index = 0, withoutGap) { const slide = getAt(index); return (slide ? rect(slide.slide)[width()] : 0) + (withoutGap ? 0 : getGap()); } function totalSize(index, withoutGap) { const first = Components.Slides.get()[0]; const target = getAt(index); return first && target ? abs(rect(target.slide)[right()] - rect(first.slide)[left()]) + (withoutGap ? 0 : getGap()) : 0; } function sliderSize(withoutGap) { return totalSize(Splide.length - 1) - totalSize(0) + slideSize(0, withoutGap); } function getGap() { const first = getAt(0); const second = getAt(1); if (first && second) { const firstRect = rect(first.slide); return abs(rect(second.slide)[left()] - firstRect[left()]) - firstRect[width()]; } return 0; } function getPadding(right2) { return parseFloat(style( track, resolve(`padding${right2 ? "Right" : "Left"}`) )) || 0; } function isOverflow() { return Splide.is(FADE) || sliderSize(true) > listSize(); } return { mount, resize, trackSize, listSize, slideSize, sliderSize, totalSize, getPadding, isOverflow }; }; const MULTIPLIER = 2; const Clones = (Splide, Components, options, event) => { const { on } = event; const { Elements, Slides, Layout: { resize, trackSize } } = Components; const { resolve } = Components.Direction; const clones = []; let cloneCount; function mount() { on(EVENT_REFRESH, remount); on([EVENT_UPDATED, EVENT_RESIZE], observe); if (cloneCount = computeCloneCount()) { generate(cloneCount); resize(true); } } function remount() { destroy(); mount(); resize(true); } function destroy() { removeNode(clones); empty(clones); event.destroy(); } function observe() { const count = computeCloneCount(); if (cloneCount !== count) { if (cloneCount < count || !count) { !count && Splide.go(0); event.emit(EVENT_REFRESH); } } } function generate(count) { const slides = Slides.get().slice(); const { length } = slides; if (length) { while (slides.length < count) { push(slides, slides); } push(slides.slice(-count), slides.slice(0, count)).forEach((Slide, index) => { const isHead = index < count; const clone = cloneDeep(Slide.slide, index); isHead ? before(slides[0].slide, clone) : append(Elements.list, clone); push(clones, clone); Slides.register(clone, index - count + (isHead ? 0 : length), Slide.index); }); } } function cloneDeep(elm, index) { const clone = elm.cloneNode(true); addClass(clone, options.classes.clone); clone.id = `${Splide.root.id}-clone${pad(index + 1)}`; return clone; } function computeCloneCount() { let { clones: clones2 } = options; if (!Splide.is(LOOP)) { clones2 = 0; } else if (isUndefined(clones2)) { const fixedSize = options[resolve("fixedWidth")] && Components.Layout.slideSize(0); const fixedCount = fixedSize && ceil(trackSize() / fixedSize); clones2 = fixedCount || options[resolve("autoWidth")] && Splide.length || options.perPage * MULTIPLIER; } return clones2; } return { mount, destroy }; }; const Move = (Splide, Components, options, event) => { const { on, emit } = event; const { set, is } = Splide.state; const { Slides } = Components; const { slideSize, getPadding, listSize, sliderSize, totalSize, trackSize } = Components.Layout; const { resolve, orient } = Components.Direction; const { list, track } = Components.Elements; let Transition; let indices; let callback; function mount() { Transition = Components.Transition; on([EVENT_MOUNTED, EVENT_RESIZED, EVENT_UPDATED, EVENT_REFRESH], reposition); } function reposition() { if (!Components.Controller.isBusy()) { Components.Scroll.cancel(); jump(Splide.index); Slides.update(); } } function move(dest, index, prev, forwards, onMoved) { cancel(); const shiftBackwards = dest !== index ? dest > index : forwards; const shouldShift = (dest !== index || exceededLimit(forwards)) && canShift(shiftBackwards); shouldShift && translate(shift(getPosition(), shiftBackwards), true); indices = [index, prev, dest]; callback = onMoved; set(MOVING); emit(EVENT_MOVE, index, prev, dest); Transition.start(index, onTransitionEnd); } function onTransitionEnd() { set(IDLE); emit(EVENT_MOVED, ...indices); callback && callback(); } function cancel() { if (is(MOVING) && indices) { translate(getPosition(), true); Transition.cancel(); onTransitionEnd(); } } function jump(index) { translate(toPosition(index)); } function translate(position, preventLoop) { if (!Splide.is(FADE)) { const destination = preventLoop ? position : loop(position); style(list, "transform", `translate${resolve("X")}(${destination}px)`); position !== destination && emit(EVENT_SHIFTED); } } function loop(position) { if (Splide.is(LOOP)) { const diff = orient(position) - orient(getPosition()); if (diff && exceededLimit(diff > 0, position)) { position = shift(position, diff > 0); } } return position; } function shift(position, backwards) { const excess = position - getLimit(backwards); const size = sliderSize(); position -= orient(size * (ceil(abs(excess) / size) || 1)) * (backwards ? 1 : -1); return position; } function toIndex(position) { const slides = Slides.get(); let index = 0; let minDistance = Infinity; for (let i = 0; i < slides.length; i++) { const slideIndex = slides[i].index; const distance = abs(toPosition(slideIndex) - position); if (distance <= minDistance) { minDistance = distance; index = slideIndex; } else { break; } } return index; } function toPosition(index) { let position = orient(totalSize(index - 1) - offset(index)); if (options.trimSpace && Splide.is(SLIDE)) { position = clamp(position, 0, orient(sliderSize(true) - listSize())); } return position; } function getPosition() { const left = resolve("left"); return rect(list)[left] - rect(track)[left] + orient(getPadding(false)); } function getRate(index) { const useIndex = !isUndefined(index); let rate; if (Splide.is(FADE)) { rate = (useIndex ? index : Splide.index) / (Splide.length - 1); } else { const isLoop = Splide.is(LOOP); const position = orient(useIndex ? toPosition(index) : getPosition()); const min = orient(getLimit(false)); const max = orient(getLimit(true)); const size = sliderSize(); const curr = (position - min) % size; const base = isLoop ? size : max - min; rate = curr / base || 0; if (isLoop && rate < 0) { rate += 1; } } return clamp(rate, 0, 1); } function offset(index) { const { focus } = options; return focus === "center" ? (listSize() - slideSize(index, true)) / 2 : +focus * slideSize(index) || 0; } function getLimit(max) { return toPosition(max ? Components.Controller.getEnd() : 0); } function canShift(backwards) { const padding = getPadding(false); const shifted = orient(shift(getPosition(), backwards)); return backwards ? shifted >= padding : shifted <= listSize(true) - trackSize() + padding; } function exceededLimit(max, position = getPosition()) { const exceededMin = max !== true && orient(position) < orient(getLimit(false)); const exceededMax = max !== false && orient(position) > orient(getLimit(true)); return exceededMin || exceededMax; } return { mount, move, jump, translate, shift, cancel, toIndex, toPosition, getPosition, getRate, getLimit, exceededLimit, reposition, canShift }; }; const Controller = (Splide, Components, options, event) => { const { on, emit } = event; const { Move, Scroll } = Components; const { getPosition, getLimit, toPosition } = Move; const { isEnough, getLength } = Components.Slides; const { omitEnd } = options; const isLoop = Splide.is(LOOP); const isSlide = Splide.is(SLIDE); const getNext = apply(getAdjacent, false); const getPrev = apply(getAdjacent, true); let currIndex = options.start || 0; let endIndex; let prevIndex = currIndex; let slideCount; let perMove; let perPage; function mount() { init(); on([EVENT_UPDATED, EVENT_REFRESH, EVENT_END_INDEX_CHANGED], init); on(EVENT_RESIZED, onResized); } function init() { slideCount = getLength(true); perMove = options.perMove; perPage = options.perPage; endIndex = getEnd(); const end = omitEnd ? endIndex : slideCount - 1; const index = clamp(currIndex, 0, end); prevIndex = index; if (index !== currIndex) { currIndex = index; Move.reposition(); } } function onResized() { if (endIndex !== getEnd()) { emit(EVENT_END_INDEX_CHANGED); } } function go(control, callback) { if (!isBusy()) { const [dest, forwards] = parse(control); const index = loop(dest); const canGo = dest === index || Move.exceededLimit(!forwards) || Move.canShift(forwards); if (index > -1 && canGo) { Scroll.cancel(); setIndex(index); Move.move(dest, index, prevIndex, forwards, callback); } } } function jump(control) { const { set } = Components.Breakpoints; const { speed } = options; set({ speed: 0 }); go(control); set({ speed }); } function scroll(destination, duration, snap, callback) { Scroll.scroll(destination, duration, snap, () => { const index = loop(Move.toIndex(getPosition())); setIndex(omitEnd ? min(index, endIndex) : index); callback && callback(); }); } function parse(control) { let dest = currIndex; let forwards = true; if (isString(control)) { const [, indicator, number] = control.match(/([+-]|>>?|< includes(indicators, indicator); forwards = oneOf("+", ">", ">>"); if (oneOf("+", "-")) { dest = computeDestIndex(currIndex + +`${indicator}${+number || 1}`, currIndex); } else if (oneOf(">", "<")) { dest = number ? toIndex(+number) : getAdjacent(!forwards, true); } else if (oneOf(">>", "<<")) { dest = number ? +number || 0 : forwards ? endIndex : 0; } } else { dest = isLoop ? control : clamp(control, 0, endIndex); } return [dest, forwards]; } function getAdjacent(prev, destination) { const number = perMove || (hasFocus() ? 1 : perPage); const dest = computeDestIndex(currIndex + number * (prev ? -1 : 1), currIndex, !(perMove || hasFocus())); if (dest === -1 && isSlide) { if (!approximatelyEqual(getPosition(), getLimit(!prev), 1)) { return prev ? 0 : endIndex; } } return destination ? dest : loop(dest); } function computeDestIndex(dest, from, snapPage) { if (isEnough() || hasFocus()) { const index = computeMovableDestIndex(dest); if (index !== dest) { from = dest; dest = index; snapPage = false; } if (dest < 0 || dest > endIndex) { if (!perMove && (between(0, dest, from, true) || between(endIndex, from, dest, true))) { dest = toIndex(toPage(dest)); } else { if (isLoop) { dest = snapPage ? dest < 0 ? -(slideCount % perPage || perPage) : slideCount : dest; } else if (options.rewind) { dest = dest < 0 ? endIndex : 0; } else { dest = -1; } } } else { if (snapPage && dest !== from) { dest = toIndex(toPage(from) + (dest < from ? -1 : 1)); } } } else { dest = -1; } return dest; } function computeMovableDestIndex(dest) { if (isSlide && options.trimSpace === "move" && dest !== currIndex) { const position = getPosition(); while (position === toPosition(dest) && between(dest, 0, Splide.length - 1, !options.rewind)) { dest < currIndex ? --dest : ++dest; } } return dest; } function loop(index) { return isLoop ? (index + slideCount) % slideCount || 0 : index; } function getEnd() { let end = slideCount - (hasFocus() || isLoop && perMove ? 1 : perPage); while (omitEnd && end-- > 0) { if (!approximatelyEqual(toPosition(slideCount - 1), toPosition(end), 0.01)) { end++; break; } } return clamp(end, 0, slideCount - 1); } function toIndex(page) { return clamp(hasFocus() ? page : perPage * page, 0, endIndex); } function toPage(index) { return hasFocus() ? min(index, endIndex) : floor((index >= endIndex ? slideCount - 1 : index) / perPage); } function toDest(destination) { const closest = Move.toIndex(destination); return isSlide ? clamp(closest, 0, endIndex) : closest; } function setIndex(index) { if (index !== currIndex) { prevIndex = currIndex; currIndex = index; } } function getIndex(prev) { return prev ? prevIndex : currIndex; } function hasFocus() { return !isUndefined(options.focus) || options.isNavigation; } function isMoving() { return Splide.state.is([MOVING, SCROLLING]); } function isBusy() { return isMoving() && !!options.waitForTransition; } return { mount, go, jump, scroll, getNext, getPrev, getAdjacent, getEnd, setIndex, getIndex, toIndex, toPage, toDest, hasFocus, isBusy }; }; const XML_NAME_SPACE = "http://www.w3.org/2000/svg"; const PATH = "m15.5 0.932-4.3 4.38 14.5 14.6-14.5 14.5 4.3 4.4 14.6-14.6 4.4-4.3-4.4-4.4-14.6-14.6z"; const SIZE = 40; const Arrows = (Splide, Components, options, event) => { const { on, bind, emit } = event; const { classes, i18n } = options; const { Elements, Controller } = Components; const { arrows: placeholder, track } = Elements; let wrapper = placeholder; let prev = Elements.prev; let next = Elements.next; let created; let wrapperClasses; const arrows = {}; function mount() { init(); on(EVENT_UPDATED, remount); } function remount() { destroy(); mount(); } function init() { const { arrows: enabled = true } = options; if (enabled && !(prev && next)) { createArrows(); } if (prev && next) { assign(arrows, { prev, next }); display(wrapper, enabled ? "" : "none"); addClass(wrapper, wrapperClasses = `${CLASS_ARROWS}--${options.direction}`); if (enabled) { listen(); update(); setAttribute([prev, next], ARIA_CONTROLS, track.id); emit(EVENT_ARROWS_MOUNTED, prev, next); } } } function destroy() { event.destroy(); removeClass(wrapper, wrapperClasses); if (created) { removeNode(placeholder ? [prev, next] : wrapper); prev = next = null; } else { removeAttribute([prev, next], ALL_ATTRIBUTES); } } function listen() { on([EVENT_MOUNTED, EVENT_MOVED, EVENT_REFRESH, EVENT_SCROLLED, EVENT_END_INDEX_CHANGED], update); bind(next, "click", apply(go, ">")); bind(prev, "click", apply(go, "<")); } function go(control) { Controller.go(control); } function createArrows() { wrapper = placeholder || create("div", classes.arrows); prev = createArrow(true); next = createArrow(false); created = true; append(wrapper, prev, next); !placeholder && before(track, wrapper); } function createArrow(prev2) { const arrow = `