ngx-splide

Splide.js integration to angular

Demo

https://justcommunication-ru.github.io/ngx-splide/

Installation

Using npm

npm i --save ngx-splide

Or if you prefer yarn

yarn add ngx-splide

Setup

Add splide.js into your build scripts in angular.json:

"scripts": [
    "node_modules/@splidejs/splide/dist/js/splide.js",
]

And styles if you need it:

"styles": [
    "node_modules/@splidejs/splide/dist/css/splide.min.css",
    "node_modules/@splidejs/splide/dist/css/themes/splide-default.min.css"
]

Add NgxSplideModule into app.module.ts

import { NgxSplideModule } from 'ngx-splide';

@NgModule({
    //...
    imports: [
        //...
        NgxSplideModule
    ],
    //...
})
export class AppModule {}

Usage

You can use <splide /> root component with <splide-slide /> components inside.

Basic example

<splide>
    <splide-slide>
        <img src="image1.jpg" alt="" />
    </splide-slide>
    <splide-slide>
        <img src="image2.jpg" alt="" />
    </splide-slide>
</splide>

With options

<splide [options]="{ type: 'loop', perPage: 1, keyboard: false }">
    <splide-slide *ngFor="let image of images">
        <img [src]="image.src" alt="" />
    </splide-slide>
</splide>

Please refer to official documentation for the list of supported options https://splidejs.com/guides/options/

Get splide instance

<splide (onInit)="onSplideInit($event)">
    <splide-slide>
        <img src="image1.jpg" alt="" />
    </splide-slide>
    <splide-slide>
        <img src="image2.jpg" alt="" />
    </splide-slide>
</splide>

onSplideInit(splide)
{
    console.log(splide);
}

Select slide

You can programatically change selected splide slide with selectedSlideIndex option

<button type="button" 
    *ngFor="let image of images; let index = index" 
    (click)="selectedImageIndex = index">Select image {{ index + 1 }}</button>

<splide [options]="{ type: 'loop', perPage: 1, keyboard: false }">
    <splide-slide *ngFor="image in images" [selectedSlideIndex]="selectedImageIndex">
        <img [src]="image.src" alt="" />
    </splide-slide>
</splide>

Events

Events can be handled in two ways:

a) Separated events

<splide 
    (onInit)="onSplideInit($event)"
    (onMounted)="onSplideMounted($event)"
    (onUpdated)="onSplideUpdated($event)"
    (onMove)="onSplideMove($event)"
    (onMoved)="onSplideMoved($event)"
    (onDrag)="onSplideDrag($event)"
    (onDragged)="onSplideDragged($event)"
    (onVisible)="onSplideVisible($event)"
    (onHidden)="onSplideHidden($event)"
    (onActive)="onSplideActive($event)"
    (onInactive)="onSplideInactive($event)"
    (onClick)="onSplideClick($event)"
    (onArrowsMounted)="onSplideArrowsMounted($event)"
    (onArrowsUpdated)="onSplideArrowsUpdated($event)"
    (onPaginationMounted)="onSplidePaginationMounted($event)"
    (onPaginationUpdated)="onSplidePaginationUpdated($event)"
    (onNavigationMounted)="onSplideNavigationMounted($event)"
    (onAutoplayPlay)="onSplideAutoplayPlay($event)"
    (onAutoplayPause)="onSplideAutoplayPause($event)"
    (onAutoplayPlaying)="onSplideAutoplayPlaying($event)"
    (onLazyloadLoaded)="onSplideLazyloadLoaded($event)"
>

onSplideMoved(args)
{
    const newIndex = args[0];
    const oldIndex = args[1];
    const destIndex = args[2];
}

b) Global event

<splide (onSplideEvent)="onSplideEvent($event)">

Event object:

{
    "name": <event-name>,
    "args": <event-arguments>
}

event-name – name of the splide event listed in https://splidejs.com/guides/events/

event-arguments – array of arguments.

For example moved event will be:

{
    "name": "moved",
    "args": [ 1, 0, 1 ] // newIndex, oldIndex, destIndex
}

onSplideEvent(event)
{
    console.log('Splide event', event.name, 'with arguments', event.args);

    switch (event.name) {
        case 'moved':
            const newIndex = event.args[0];
            const oldIndex = event.args[1];
            const destIndex = event.args[2];
            break;
    }
}

Sync

You can sync splide instances like it described in https://splidejs.com/guides/apis/#sync

Just create @ViewChild in your controller:

@ViewChild('mainSplide') mainSplide: NgxSplideComponent;

And pass instances with [syncWith]:

<splide #mainSplide>...</splide>
<splide [syncWith]="mainSplide">...</splide>

Please note that mainSplide should be rendered before second splide.

If you need more fine-grained control over sync you should use onInit methods and work with splide instances

Other

You can also pass containerClass to append custom class for root div.splide node

<splide containerClass="customSplideClass">

Will produce:

<div class="splide customSplideClass">
    ...
</div>