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index.js
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module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId]) {
/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ }
/******/ };
/******/
/******/ // define __esModule on exports
/******/ __webpack_require__.r = function(exports) {
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ }
/******/ Object.defineProperty(exports, '__esModule', { value: true });
/******/ };
/******/
/******/ // create a fake namespace object
/******/ // mode & 1: value is a module id, require it
/******/ // mode & 2: merge all properties of value into the ns
/******/ // mode & 4: return value when already ns object
/******/ // mode & 8|1: behave like require
/******/ __webpack_require__.t = function(value, mode) {
/******/ if(mode & 1) value = __webpack_require__(value);
/******/ if(mode & 8) return value;
/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ var ns = Object.create(null);
/******/ __webpack_require__.r(ns);
/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ return ns;
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 1);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports) {
module.exports = require("lodash/throttle");
/***/ }),
/* 1 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??ref--5!./node_modules/pug-plain-loader!./node_modules/vue-loader/lib??vue-loader-options!./src/ssr-carousel.vue?vue&type=template&id=32374ac2&lang=pug&
var render = function render() {
var _vm = this,
_c = _vm._self._c
return _vm.$slots.default && _vm.$slots.default.length
? _c(
"div",
{
key: _vm.$slots.default.length,
staticClass: "ssr-carousel",
attrs: { "data-ssrc-id": _vm.scopeId },
on: {
keyup: function ($event) {
if (
!$event.type.indexOf("key") &&
_vm._k($event.keyCode, "tab", 9, $event.key, "Tab")
)
return null
return _vm.onTab.apply(null, arguments)
},
},
},
[
_c("style", {
tag: "component",
domProps: { innerHTML: _vm._s(_vm.instanceStyles) },
}),
_c(
"div",
{ staticClass: "ssr-carousel-slides" },
[
_c("div", {
ref: "peekValues",
staticClass: "ssr-peek-values",
style: _vm.peekStyles,
}),
_c(
"div",
_vm._g(
{
ref: "mask",
staticClass: "ssr-carousel-mask",
class: {
pressing: _vm.pressing,
disabled: _vm.disabled,
"no-mask": _vm.overflowVisible,
},
},
_vm.maskListeners
),
[
_c(
"ssr-carousel-track",
_vm._b(
{
ref: "track",
scopedSlots: _vm._u(
[
{
key: "default",
fn: function () {
return [_vm._t("default")]
},
proxy: true,
},
_vm.hasPeekClones
? {
key: "clones",
fn: function () {
return [_vm._t("default")]
},
proxy: true,
}
: null,
],
null,
true
),
},
"ssr-carousel-track",
{
dragging: _vm.dragging,
trackTranslateX: _vm.trackTranslateX,
slideOrder: _vm.slideOrder,
activeSlides: _vm.activeSlides,
leftPeekingSlideIndex: _vm.leftPeekingSlideIndex,
rightPeekingSlideIndex: _vm.rightPeekingSlideIndex,
},
false
)
),
],
1
),
_vm.showArrows
? _c(
"ssr-carousel-arrows",
_vm._b(
{
on: { back: _vm.back, next: _vm.next },
scopedSlots: _vm._u(
[
{
key: "back",
fn: function (props) {
return [_vm._t("back-arrow", null, null, props)]
},
},
{
key: "next",
fn: function (props) {
return [_vm._t("next-arrow", null, null, props)]
},
},
],
null,
true
),
},
"ssr-carousel-arrows",
{
index: _vm.index,
pages: _vm.pages,
shouldLoop: _vm.shouldLoop,
},
false
)
)
: _vm._e(),
],
1
),
_vm.showDots
? _c(
"ssr-carousel-dots",
_vm._b(
{
on: { goto: _vm.gotoDot },
scopedSlots: _vm._u(
[
{
key: "dot",
fn: function (props) {
return [_vm._t("dot", null, null, props)]
},
},
],
null,
true
),
},
"ssr-carousel-dots",
{ boundedIndex: _vm.boundedIndex, pages: _vm.pages },
false
)
)
: _vm._e(),
_c(
"div",
{
staticClass: "ssr-carousel-visually-hidden",
attrs: { "aria-live": "polite", "aria-atomic": "true" },
},
[_vm._v(_vm._s(_vm.currentSlideMessage))]
),
],
1
)
: _vm._e()
}
var staticRenderFns = []
render._withStripped = true
// CONCATENATED MODULE: ./src/ssr-carousel.vue?vue&type=template&id=32374ac2&lang=pug&
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??ref--5!./node_modules/pug-plain-loader!./node_modules/vue-loader/lib??vue-loader-options!./src/ssr-carousel-arrows.vue?vue&type=template&id=433a0819&lang=pug&
var ssr_carousel_arrowsvue_type_template_id_433a0819_lang_pug_render = function render() {
var _vm = this,
_c = _vm._self._c
return _c("div", { staticClass: "ssr-carousel-arrows" }, [
_c(
"button",
{
staticClass: "ssr-carousel-back-button",
attrs: { "aria-label": "Back", disabled: _vm.backDisabled },
on: {
click: function ($event) {
return _vm.$emit("back")
},
},
},
[
_vm._t(
"back",
function () {
return [_c("span", { staticClass: "ssr-carousel-back-icon" })]
},
{ disabled: _vm.backDisabled }
),
],
2
),
_c(
"button",
{
staticClass: "ssr-carousel-next-button",
attrs: { "aria-label": "Next", disabled: _vm.nextDisabled },
on: {
click: function ($event) {
return _vm.$emit("next")
},
},
},
[
_vm._t(
"next",
function () {
return [_c("span", { staticClass: "ssr-carousel-next-icon" })]
},
{ disabled: _vm.nextDisabled }
),
],
2
),
])
}
var ssr_carousel_arrowsvue_type_template_id_433a0819_lang_pug_staticRenderFns = []
ssr_carousel_arrowsvue_type_template_id_433a0819_lang_pug_render._withStripped = true
// CONCATENATED MODULE: ./src/ssr-carousel-arrows.vue?vue&type=template&id=433a0819&lang=pug&
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/coffee-loader!./node_modules/vue-loader/lib??vue-loader-options!./src/ssr-carousel-arrows.vue?vue&type=script&lang=coffee&
/* harmony default export */ var ssr_carousel_arrowsvue_type_script_lang_coffee_ = ({
props: {
index: Number,
pages: Number,
shouldLoop: Boolean
},
computed: {
// Determine if button should be disabled because we're at the limits
backDisabled: function () {
if (!this.shouldLoop) {
return this.index === 0;
}
},
nextDisabled: function () {
if (!this.shouldLoop) {
return this.index === this.pages - 1;
}
}
}
});
// CONCATENATED MODULE: ./src/ssr-carousel-arrows.vue?vue&type=script&lang=coffee&
/* harmony default export */ var src_ssr_carousel_arrowsvue_type_script_lang_coffee_ = (ssr_carousel_arrowsvue_type_script_lang_coffee_);
// CONCATENATED MODULE: ./node_modules/mini-css-extract-plugin/dist/loader.js!./node_modules/css-loader/dist/cjs.js!./node_modules/vue-loader/lib/loaders/stylePostLoader.js!./node_modules/postcss-loader/src!./node_modules/stylus-loader!./node_modules/vue-loader/lib??vue-loader-options!./src/ssr-carousel-arrows.vue?vue&type=style&index=0&id=433a0819&prod&lang=stylus&
// extracted by mini-css-extract-plugin
// CONCATENATED MODULE: ./src/ssr-carousel-arrows.vue?vue&type=style&index=0&id=433a0819&prod&lang=stylus&
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
/* globals __VUE_SSR_CONTEXT__ */
// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.
function normalizeComponent(
scriptExports,
render,
staticRenderFns,
functionalTemplate,
injectStyles,
scopeId,
moduleIdentifier /* server only */,
shadowMode /* vue-cli only */
) {
// Vue.extend constructor export interop
var options =
typeof scriptExports === 'function' ? scriptExports.options : scriptExports
// render functions
if (render) {
options.render = render
options.staticRenderFns = staticRenderFns
options._compiled = true
}
// functional template
if (functionalTemplate) {
options.functional = true
}
// scopedId
if (scopeId) {
options._scopeId = 'data-v-' + scopeId
}
var hook
if (moduleIdentifier) {
// server build
hook = function (context) {
// 2.3 injection
context =
context || // cached call
(this.$vnode && this.$vnode.ssrContext) || // stateful
(this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
// 2.2 with runInNewContext: true
if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
context = __VUE_SSR_CONTEXT__
}
// inject component styles
if (injectStyles) {
injectStyles.call(this, context)
}
// register component module identifier for async chunk inferrence
if (context && context._registeredComponents) {
context._registeredComponents.add(moduleIdentifier)
}
}
// used by ssr in case component is cached and beforeCreate
// never gets called
options._ssrRegister = hook
} else if (injectStyles) {
hook = shadowMode
? function () {
injectStyles.call(
this,
(options.functional ? this.parent : this).$root.$options.shadowRoot
)
}
: injectStyles
}
if (hook) {
if (options.functional) {
// for template-only hot-reload because in that case the render fn doesn't
// go through the normalizer
options._injectStyles = hook
// register for functional component in vue file
var originalRender = options.render
options.render = function renderWithStyleInjection(h, context) {
hook.call(context)
return originalRender(h, context)
}
} else {
// inject component registration as beforeCreate hook
var existing = options.beforeCreate
options.beforeCreate = existing ? [].concat(existing, hook) : [hook]
}
}
return {
exports: scriptExports,
options: options
}
}
// CONCATENATED MODULE: ./src/ssr-carousel-arrows.vue
/* normalize component */
var component = normalizeComponent(
src_ssr_carousel_arrowsvue_type_script_lang_coffee_,
ssr_carousel_arrowsvue_type_template_id_433a0819_lang_pug_render,
ssr_carousel_arrowsvue_type_template_id_433a0819_lang_pug_staticRenderFns,
false,
null,
null,
null
)
/* harmony default export */ var ssr_carousel_arrows = (component.exports);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??ref--5!./node_modules/pug-plain-loader!./node_modules/vue-loader/lib??vue-loader-options!./src/ssr-carousel-dots.vue?vue&type=template&id=f5cb500a&lang=pug&
var ssr_carousel_dotsvue_type_template_id_f5cb500a_lang_pug_render = function render() {
var _vm = this,
_c = _vm._self._c
return _c(
"div",
{ staticClass: "ssr-carousel-dots" },
_vm._l(_vm.pages, function (i) {
return _c(
"button",
{
key: i,
staticClass: "ssr-carousel-dot-button",
attrs: { "aria-label": `Page ${i}`, disabled: _vm.isDisabled(i) },
on: {
click: function ($event) {
return _vm.$emit("goto", i - 1)
},
},
},
[
_vm._t(
"dot",
function () {
return [_c("span", { staticClass: "ssr-carousel-dot-icon" })]
},
{ index: i, disabled: _vm.isDisabled(i) }
),
],
2
)
}),
0
)
}
var ssr_carousel_dotsvue_type_template_id_f5cb500a_lang_pug_staticRenderFns = []
ssr_carousel_dotsvue_type_template_id_f5cb500a_lang_pug_render._withStripped = true
// CONCATENATED MODULE: ./src/ssr-carousel-dots.vue?vue&type=template&id=f5cb500a&lang=pug&
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/coffee-loader!./node_modules/vue-loader/lib??vue-loader-options!./src/ssr-carousel-dots.vue?vue&type=script&lang=coffee&
/* harmony default export */ var ssr_carousel_dotsvue_type_script_lang_coffee_ = ({
props: {
boundedIndex: Number,
pages: Number
},
methods: {
// Check if dot index shuold be disabled
isDisabled: function (index) {
return this.boundedIndex === index - 1;
}
}
});
// CONCATENATED MODULE: ./src/ssr-carousel-dots.vue?vue&type=script&lang=coffee&
/* harmony default export */ var src_ssr_carousel_dotsvue_type_script_lang_coffee_ = (ssr_carousel_dotsvue_type_script_lang_coffee_);
// CONCATENATED MODULE: ./node_modules/mini-css-extract-plugin/dist/loader.js!./node_modules/css-loader/dist/cjs.js!./node_modules/vue-loader/lib/loaders/stylePostLoader.js!./node_modules/postcss-loader/src!./node_modules/stylus-loader!./node_modules/vue-loader/lib??vue-loader-options!./src/ssr-carousel-dots.vue?vue&type=style&index=0&id=f5cb500a&prod&lang=stylus&
// extracted by mini-css-extract-plugin
// CONCATENATED MODULE: ./src/ssr-carousel-dots.vue?vue&type=style&index=0&id=f5cb500a&prod&lang=stylus&
// CONCATENATED MODULE: ./src/ssr-carousel-dots.vue
/* normalize component */
var ssr_carousel_dots_component = normalizeComponent(
src_ssr_carousel_dotsvue_type_script_lang_coffee_,
ssr_carousel_dotsvue_type_template_id_f5cb500a_lang_pug_render,
ssr_carousel_dotsvue_type_template_id_f5cb500a_lang_pug_staticRenderFns,
false,
null,
null,
null
)
/* harmony default export */ var ssr_carousel_dots = (ssr_carousel_dots_component.exports);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/coffee-loader!./node_modules/vue-loader/lib??vue-loader-options!./src/ssr-carousel-track.vue?vue&type=script&lang=coffee&
var interactiveSelector,
indexOf = [].indexOf;
interactiveSelector = 'a, button, input, textarea, select';
/* harmony default export */ var ssr_carousel_trackvue_type_script_lang_coffee_ = ({
props: {
dragging: Boolean,
trackTranslateX: Number,
slideOrder: Array,
activeSlides: Array,
leftPeekingSlideIndex: Number,
rightPeekingSlideIndex: Number
},
// Set tabindex of inactive slides on mount
mounted: function () {
this.denyTabindex(this.inactiveSlides);
return this.denyTabindex(this.clonedSlides);
},
computed: {
// Get the count of non-cloned slides
uniqueSlidesCount: function () {
return this.slideOrder.length;
},
// Get the total slides count, including clones
allSlidesCount: function () {
return this.getSlideComponents().length;
},
// Check if there are cloned slides
hasClonedSlides: function () {
return this.allSlidesCount > this.uniqueSlidesCount;
},
// Make an array of inactive slide indices
inactiveSlides: function () {
var ref;
return function () {
var results = [];
for (var j = 0, ref = this.uniqueSlidesCount; 0 <= ref ? j < ref : j > ref; 0 <= ref ? j++ : j--) {
results.push(j);
}
return results;
}.apply(this).filter(index => {
return indexOf.call(this.activeSlides, index) < 0;
});
},
// An array of the cloned slides indices
clonedSlides: function () {
var ref, ref1;
return function () {
var results = [];
for (var j = ref = this.uniqueSlidesCount, ref1 = this.allSlidesCount; ref <= ref1 ? j < ref1 : j > ref1; ref <= ref1 ? j++ : j--) {
results.push(j);
}
return results;
}.apply(this);
},
// Styles that are used to position the track
styles: function () {
if (this.trackTranslateX) {
return {
transform: `translateX(${this.trackTranslateX}px)`
};
}
}
},
// Update the tabindex of interactive elements when slides change
watch: {
activeSlides: function () {
this.allowTabindex(this.activeSlides);
return this.denyTabindex(this.inactiveSlides);
}
},
methods: {
// Make the slides to render into the track
makeSlides: function () {
return this.getSlideComponents().map((vnode, index) => {
var cssClass, isPeekingClone, peekingIndex, slideCount;
vnode = this.makeReactiveVnode(vnode); // This is a peeking clone if it's index is greater than the slide count
slideCount = this.uniqueSlidesCount;
isPeekingClone = index >= slideCount;
peekingIndex = index - slideCount; // Add the slide class using staticClass since it isn't reactive to data
cssClass = 'ssr-carousel-slide';
if (vnode.data.staticClass) {
vnode.data.staticClass += ` ${cssClass}`;
} else {
vnode.data.staticClass = cssClass;
} // Order the slide, like for looping
if (!isPeekingClone) {
vnode.data.style.order = this.slideOrder[index] || 0;
} else {
// Or put at the beginning / end if peeking
vnode.data.style.order = function () {
switch (false) {
case peekingIndex !== this.leftPeekingSlideIndex:
return '-1';
case peekingIndex !== this.rightPeekingSlideIndex:
return this.slideOrder.length;
}
}.call(this);
} // Hide cloned slides that aren't involved in peeking
if (isPeekingClone && peekingIndex !== this.leftPeekingSlideIndex && peekingIndex !== this.rightPeekingSlideIndex) {
vnode.data.style.display = 'none';
} // Make peeking clones and slides not in viewport as aria-hidden
if (isPeekingClone || indexOf.call(this.activeSlides, index) < 0) {
vnode.data.attrs['aria-hidden'] = 'true';
} // Prevent duplicate keys on clones
if (isPeekingClone && vnode.key != null) {
vnode.key += '-clone-' + index;
} // Return modified vnode
return vnode;
});
},
// Get the list of non-text slides, including peeking clones. This doesn't
// work as a computed function
getSlideComponents: function () {
return [...(this.$slots.default || []), ...(this.$slots.clones || [])].filter(function (vnode) {
return !vnode.text;
});
},
// Makes a clone of the vnode properties we'll be updating so the changes
// get rendered. Based on:
// https://github.com/vuejs/vue/issues/6052#issuecomment-313705168
makeReactiveVnode: function (vnode) {
var newVnode;
if (!vnode.data) {
// Expect a data object. When it doesn't exist, it's a sign this this
// vnode can't be manipulated vue-ssr-carousel.
console.error("vnode has no data", vnode);
} // Make the new vnode and data
newVnode = { ...vnode
};
newVnode.data = { ...vnode.data
}; // Clone style property. String styles will be on staticStyle so we can
// ignore them.
newVnode.data.style = { ...vnode.data.style
}; // Clone attrs property
newVnode.data.attrs = { ...vnode.data.attrs
}; // Return the clone
return newVnode;
},
// Prevent tabbing to interactive elements in slides with the passed in
// index values
denyTabindex: function (indices) {
return this.setTabindex(indices, -1);
},
// Allow tabindex on interactive elements in slides with the passed in
// index values
allowTabindex: function (indices) {
return this.setTabindex(indices, 0);
},
// Set tabindex value on interactive elements in slides
setTabindex: function (slideIndices, tabindexValue) {
var el, j, len, ref, results;
ref = this.getSlideElementsByIndices(slideIndices);
results = [];
for (j = 0, len = ref.length; j < len; j++) {
el = ref[j]; // Set tabindex value on the slide, like in the case that the slide is
// an <a>
if (el.matches(interactiveSelector)) {
el.tabIndex = tabindexValue;
} // Set tabindex values on all interactive children
results.push(el.querySelectorAll(interactiveSelector).forEach(function (el) {
return el.tabIndex = tabindexValue;
}));
}
return results;
},
// Get the slide elements that match the array of indices
getSlideElementsByIndices: function (slideIndices) {
return Array.from(this.$el.children).filter(function (el, i) {
return indexOf.call(slideIndices, i) >= 0;
});
}
},
// Render the track and slotted slides
render: function (create) {
return create('div', {
class: ['ssr-carousel-track', {
dragging: this.dragging
}],
style: this.styles
}, this.makeSlides());
}
});
// CONCATENATED MODULE: ./src/ssr-carousel-track.vue?vue&type=script&lang=coffee&
/* harmony default export */ var src_ssr_carousel_trackvue_type_script_lang_coffee_ = (ssr_carousel_trackvue_type_script_lang_coffee_);
// CONCATENATED MODULE: ./node_modules/mini-css-extract-plugin/dist/loader.js!./node_modules/css-loader/dist/cjs.js!./node_modules/vue-loader/lib/loaders/stylePostLoader.js!./node_modules/postcss-loader/src!./node_modules/stylus-loader!./node_modules/vue-loader/lib??vue-loader-options!./src/ssr-carousel-track.vue?vue&type=style&index=0&id=2ec36b4e&prod&lang=stylus&
// extracted by mini-css-extract-plugin
// CONCATENATED MODULE: ./src/ssr-carousel-track.vue?vue&type=style&index=0&id=2ec36b4e&prod&lang=stylus&
// CONCATENATED MODULE: ./src/ssr-carousel-track.vue
var ssr_carousel_track_render, ssr_carousel_track_staticRenderFns
/* normalize component */
var ssr_carousel_track_component = normalizeComponent(
src_ssr_carousel_trackvue_type_script_lang_coffee_,
ssr_carousel_track_render,
ssr_carousel_track_staticRenderFns,
false,
null,
null,
null
)
/* harmony default export */ var ssr_carousel_track = (ssr_carousel_track_component.exports);
// CONCATENATED MODULE: ./src/concerns/accessibility.coffee
/*
Code related to supporting keyboard interaction and screen readers
*/
/* harmony default export */ var accessibility_coffee = ({
// Store whether the user appears to be using keyboard to navigate
data: function () {
return {
usingKeyboard: false
};
},
computed: {
// Make the current slide message
// https://www.w3.org/WAI/tutorials/carousels/functionality/#announce-the-current-item
currentSlideMessage: function () {
return `Item ${this.boundedIndex + 1} of ${this.pages}`;
}
},
watch: {
// When switching to keyboard navigation, I could never reproduce a scenario
// where the focused elements wasn't the first slide, so I'm resetting the
// active page to the first slide
usingKeyboard: function () {
if (this.usingKeyboard) {
return this.goto(0);
}
}
},
methods: {
// Once a user uses tab on the carousel, mark them as using their keyboard.
// This is cleared by the onPointerDown method.
onTab: function () {
return this.usingKeyboard = true;
}
}
});
// CONCATENATED MODULE: ./src/concerns/autoplay.coffee
/*
Code related to auotplay features of the carousel
*/
/* harmony default export */ var autoplay_coffee = ({
props: {
// A delay provided in seconds for the autoplay. 0 is disabled
autoplayDelay: {
type: Number,
default: 0
},
// Should we pause on hover
pauseOnFocus: {
type: Boolean,
default: true
}
},
// Start autolaying on mount
mounted: function () {
return this.autoplayStart();
},
beforeDestroy: function () {
return this.autoplayStop();
},
computed: {
// Conditions that result in pausing autoplay
autoplayPaused: function () {
switch (false) {
// Always pause when using keyboard navigation
case !this.usingKeyboard:
return true;
// Stop animation if window is hidden or if carousel is focused
case !this.pauseOnFocus:
return this.windowHidden || this.isFocused;
}
}
},
watch: {
// Respond to conditions that may automatically pause autoplaying
autoplayPaused: function (paused) {
if (paused) {
return this.autoplayStop();
} else {
return this.autoplayStart();
}
}
},
methods: {
autoplayStart: function () {
// Require a delay amount
if (!this.autoplayDelay) {
return;
} // Don't loop if we only have one page
if (!this.pages) {
return;
} // Start autoplaying
return this.autoPlayInterval = setInterval(() => {
if (!this.autoplayPaused) {
return this.autoplayNext();
}
}, this.autoplayDelay * 1000);
},
autoplayStop: function () {
return clearInterval(this.autoPlayInterval);
},
// Advance to the next slide
autoplayNext: function () {
if (this.shouldLoop || this.index < this.pages - 1) {
return this.next();
} else {
return this.goto(0); // Reset because loop wasn't enabled
}
}
}
});
// EXTERNAL MODULE: external "lodash/throttle"
var throttle_ = __webpack_require__(0);
var throttle_default = /*#__PURE__*/__webpack_require__.n(throttle_);
// CONCATENATED MODULE: ./src/concerns/dimensions.coffee
/*
Code related to measuring the size of the carousel after mounting
*/
/* harmony default export */ var dimensions_coffee = ({
data: function () {
return {
viewportWidth: null,
// Width of the viewport, for media query calculation
carouselWidth: null,
// Width of a page of the carousel
gutterWidth: 0 // Computed width of gutters, since they support css vars
};
},
// Add resize listening
mounted: function () {
this.onResize();
this.onResizeThrottled = throttle_default()(this.onResize, 200);
return window.addEventListener('resize', this.onResizeThrottled);
},
// Cleanup listeners
beforeDestroy: function () {
return window.removeEventListener('resize', this.onResizeThrottled);
},
computed: {
// The width of a page of slides, which may be less than the carouselWidth
// if there is peeking. This includes the affect of gutters.
pageWidth: function () {
return this.carouselWidth - this.combinedPeek;
},
// Calculate the width of a slide based on client side measured pageWidth
// rather than measuring it explicitly in the DOM. This value includes the
// gutter.
slideWidth: function () {
return this.pageWidth / this.currentSlidesPerPage;
},
// Calculate the width of the whole track from the slideWidth.
trackWidth: function () {
return this.slideWidth * this.slidesCount;
},
// Figure out the width of the last page, which may not have enough slides
// to fill it.
lastPageWidth: function () {
var slidesOnLastPage, slidesPerPage, width; // Determine how many slides are on the final page of pagination. If the
// remainder was 0, that means the page is flush with slides, so swap
// the 0 for the max amount.
slidesPerPage = this.currentSlidesPerPage;
slidesOnLastPage = this.slidesCount % slidesPerPage;
if (slidesOnLastPage === 0) {
slidesOnLastPage = slidesPerPage;
} // Turn the slide count into a width value
width = slidesOnLastPage * this.slideWidth;
return width;
},
// The ending x value, only used when not looping. The peeking values in
// here result in the final page using the left peeking value and the
// actualy peeking appearing to apply to the left. The +1 is to fix subpixel
// rounding issues.
endX: function () {
if (this.disabled) {
return 0;
} else {
return this.pageWidth - this.trackWidth - this.peekLeftPx + this.peekRightPx + 1;
}
},
// Check if the drag is currently out bounds
isOutOfBounds: function () {
return this.currentX > 0 || this.currentX < this.endX;
}
},
methods: {