splide: A JavaScript repository from pengyan518

Splide is a lightweight, powerful and flexible slider and carousel, written in pure JavaScript without any dependencies.

News

Add some themes.
Grid extension is released.
Auto Width is implemented. Each slide can have its own width.
Breakpoints accept 'destroy' option.
Merge Slides component to Elements.
Splide can be destroyed.
Add or remove slides dynamically.
Video extension is released.
URL Hash Navigation extension is released.

Features

Pure JavaScript without any dependencies
Small size, less than 29kB(11kB gzipped)
Flexible and extensible
Multiple slides
Slide or fade transition by CSS
Responsive, supporting breakpoints
Accepting CSS relative units, such as vw, %, rem, etc
No need to crop images
Autoplay with progress bar and play/pause buttons
"Right to left" and vertical direction
Mouse drag and touch swipe
Nested slider
Lazy loading
Thumbnail slider
Accessibility friendly, supporting keyboard control and ARIA attributes
Dynamically adding/removing slides
Internet Explorer 10

Installation

There are 3 ways to install the Splide on your site.

NPM
Download
CDN

Only the NPM way is explained in the following steps. Visit this page for other methods.

Get the latest version by NPM:
```
$ npm install @splidejs/splide
```

Link to the stylesheet:

<link rel="stylesheet" href="node_modules/@splidejs/splide/dist/css/splide.min.css">

Write HTML for building a slider:

<div id="splide" class="splide">
  <div class="splide__track">
    <ul class="splide__list">
      <li class="splide__slide">Slide 01</li>
      <li class="splide__slide">Slide 02</li>
      <li class="splide__slide">Slide 03</li>
    </ul>
  </div>
</div>

Initialize Splide. The selector accepts an ID, a class name or an Element itself:
```
import Splide from '@splidejs/splide';
new Splide( '#splide' ).mount();
```
Note that only the first element will be initialized even if using a class name.

Options

Changing Options

Pass an object to the second argument of the Splide constructor:

new Splide( '#splide', {
  type   : 'loop',
  perPage: 3,
} );

Or set a data-splide attribute to a root element in a JSON format:

<div id="splide" class="splide" data-splide="{"type":"loop","perPage":3}">
</div>

Available Options

Here is a list of options and brief explanations. Visit this page for more details.

type: Determine a slider type.
rewind: Whether to rewind a slider before the first slide or after the last one.
speed: Transition speed in milliseconds.
rewindSpeed: Transition speed on rewind in milliseconds.
width: Define slider max width.
height: Define slider height.
fixedWidth: Fix width of slides.
fixedHeight: Fix height of slides.
heightRatio: Determine height of slides by ratio to a slider width.
autoWidth: If true, slide width will be determined by the element width itself.
perPage: Determine how many slides should be displayed per page.
perMove: Determine how many slides should be moved when a slider goes to next or previous page.
start: Start index.
focus: Determine which slide should be focused.
gap: Gap between slides.
padding: Set padding-left/right in horizontal mode or padding-top/bottom in vertical one.
easing: Animation timing function for CSS transition.
arrows: Whether to append arrows.
arrowPath: Change the arrow SVG path.
pagination: Whether to append pagination(indicator dots).
autoplay: Whether to enable autoplay.
interval: Autoplay interval in milliseconds.
pauseOnHover: Whether to stop autoplay while a slider is hovered.
pauseOnFocus: Whether to stop autoplay while a slider elements are focused.
lazyLoad: Enable lazy load for images.
preloadPages: Determine how many pages around an active slide should be loaded beforehand. This only works the lazyLoad option is “nearby”.
keyboard: Whether to control a slider via keyboard.
drag: Whether to allow mouse drag and touch swipe.
flickThreshold: Threshold for determining if the action is “flick” or “swipe”.
flickPower: Determine power of flick. The larger number this is, the farther a slider runs by flick.
flickMaxPages: Limit a number of pages to move by flick.
direction: Slider direction.
cover: Whether to convert an img src to background-image of its parent element. height, fixedHeight or heightRatio is required.
accessibility: Whether to enable accessibility(ARIA attributes) or not.
isNavigation: Determine if a slider is navigation for another.
trimSpace: Whether to trim spaces before the fist slide or after the last one.
updateOnMove: If true, update slide status(eg. "is-active" class) before transition.
breakpoints: Breakpoints definitions.
classes: Collection of class names.
i18n: Collection of texts for i18n.

Extensions

Video: Assign HTML video, YouTube or Vimeo to slides.
URL Hash Navigation: Listen to hash change and move a slider to a slide having the hash data attribute.

API and Extension

Splide provides some APIs and the way to customize the behaviour programmatically.

pengyan518/splide