GL-GIT-HUB / react-slick

React carousel component

react-slick

Carousel component built with React. It is a react port of slick carousel

Installation

npm

npm install react-slick

yarn

yarn add react-slick

⚠️ Also install slick-carousel for css and font

npm install slick-carousel
@import "~slick-carousel/slick/slick.css";
@import "~slick-carousel/slick/slick-theme.css";

or add cdn link in your html

<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.6.0/slick.min.css" />
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/slick-carousel/1.6.0/slick-theme.min.css" />

Demos

PlayGround

Use jsfiddle template to try react-slick with different settings.

Filing issues

Please replicate your issue with jsfiddle template and post it along with issue to make it easy for me to debug.

Starter Kit

Checkout yeoman generator to quickly get started with react-slick.

Example

var React = require('react');
var Slider = require('react-slick');

class SimpleSlider extends React.Component {
  render: function () {
    var settings = {
      dots: true,
      infinite: true,
      speed: 500,
      slidesToShow: 1,
      slidesToScroll: 1
    };
    return (
      <Slider {...settings}>
        <div><h3>1</h3></div>
        <div><h3>2</h3></div>
        <div><h3>3</h3></div>
        <div><h3>4</h3></div>
        <div><h3>5</h3></div>
        <div><h3>6</h3></div>
      </Slider>
    );
  }
}

Props

Props	Type	Default Value	Description	Working
accessibility	bool	true	Enable tabbing and arrow key navigation	Yes
className	string	''	CSS class for inner slider div	Yes
adaptiveHeight	bool	false	Adjust the slide's height automatically	Yes
arrows	bool	true		Yes
nextArrow	React Element	null	React element for next arrow. Example	Yes
prevArrow	React Element	null	React element for prev arrow. Example	Yes
autoplay	bool	false		Yes
autoplaySpeed	int	3000	Delay between each auto scroll (in milliseconds)	Yes
centerMode	bool	false	Center current slide	Yes
centerPadding		'50px'
cssEase		'ease'
customPaging	func	i => <button>{i + 1}</button>	Custom paging templates. Example	Yes
dots	bool	Default		Yes
dotsClass	string	'slick-dots'	CSS class for dots	Yes
draggable	bool	true	Enable scrollable via dragging on desktop	Yes
easing	string	'linear'
fade	bool	Default		Yes
focusOnSelect	bool	false	Go to slide on click	Yes
infinite	bool	true	Infinitely wrap around contents	Yes
initialSlide	int	0	Index of first slide	Yes
lazyLoad	bool	false	Load images or render components on demand	Yes
pauseOnHover	bool	true	Prevents autoplay while hovering	Yes
responsive	array	null	Customize based on breakpoints (detailed explanation below)	Yes
rtl	bool	false	Reverses the slide order	Yes
slide	string	'div'
slidesToShow	int	1	Yes	Yes
slidesToScroll	int	1
speed	int	500
swipe	bool	true
swipeToSlide	bool	false	Enable drag/swpie irrespective of slidesToScroll	Yes
touchMove	bool	true
touchThreshold	int	5
variableWidth	bool	false
useCSS	bool	true	Enable/Disable CSS Transitions	Yes
vertical	bool	false		Yes
afterChange	func	Default	Index change callback. index => ...	Yes
beforeChange	func	null	Index change callback. (oldIndex, newIndex) => ...	Yes
slickGoTo	int	Default	Go to the specified slide number

responsive property

Array of objects in the form of { breakpoint: int, settings: { ... } } The breakpoint int is the maxWidth so the settings will be applied when resolution is below this value. Breakpoints in the array should be ordered from smallest to greatest. Use 'unslick' in place of the settings object to disable rendering the carousel at that breakpoint. Example: [ { breakpoint: 768, settings: { slidesToShow: 3 } }, { breakpoint: 1024, settings: { slidesToShow: 5 } }, { breakpoint: 100000, settings: 'unslick' } ]

Methods

• slickNext() - function called to change current slide on next slide (Example)
• slickPrev() - function called to change current slide on previous slide (Example)
• slickGoTo(slideNumber) - function called to change current slide to given slide number (Example)

Custom next/prev arrows

To customize the next/prev arrow elements, simply create new React components and set them as the values of nextArrow and prevArrow.

class LeftNavButton extends React.Component {
  render() {
    return <button {...this.props}>Next</button>
  }
}

Important: be sure that you pass your component's props to your clickable element like the example above. If you don't, your custom component won't trigger the click handler.

You can also set onClick={this.props.onClick} if you only want to set the click handler.

Flexbox support

If you have flex property on container div of slider, add below css

* {
  min-height: 0;
  min-width: 0;
}

Test Setup

If you try to run tests with jest in a project that uses react-slick, you may run into this error

matchMedia not present, legacy browsers require a polyfill

To fix this issue add below snippet in test-setup.js

window.matchMedia = window.matchMedia || function() {
    return {
        matches : false,
        addListener : function() {},
        removeListener: function() {}
    };
};

and add below jest config in package.json

"jest": {
    "setupFiles": ["test-setup.js"]
}

Development

Want to run demos locally

git clone https://github.com/akiran/react-slick
npm install
npm start
open http://localhost:8080

Polyfills for old IE support

matchMedia support from media-match