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https://github.com/xiaojundebug/ngx-carousel

A simple angular carousel component.
https://github.com/xiaojundebug/ngx-carousel

Last synced: 21 days ago
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A simple angular carousel component.

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# NgxCarousel

travis

A simple angular carousel component.

👉 [Live Demo](https://stackblitz.com/edit/ngx-carousel-demo)

## ✨ Features

- Support pc & mobile
- Support custom indicator
- Support lazy render

## 💻 Environment Support

- Only tested angular 8.3.29

## 📦 Install & Usage

```bash
npm i @ciri/ngx-carousel
# or
yarn add @ciri/ngx-carousel
```

Add it to your module:

```typescript
import { CarouselModule } from '@ciri/ngx-carousel'

@NgModule({
// ...
imports: [
// ...
CarouselModule
],
})
```

```html


1


2


3

```

## 🎨 Custom Indicator

```html

.custom-indicator {
position: absolute;
bottom: 0;
right: 0;
padding: 0 10px;
background: rgba(0, 0, 0, 0.3);
color: #fff;
}


1


2


3



{{ data.active + 1 }} / {{ data.count }}

```

## 🐷 Lazy Render

You can use `ng-template` + `lazyRender` to implement lazy loading

```html


I'm not lazy



I'm lazy




I'm lazy


```

## 🎁 Inputs

| Name | Type | Default | Description |
| ---------------- | ----------------------------------------------------------- | ------- | -------------------------------------------------------- |
| initialIndex | number | 0 | Initial index |
| loop | boolean | false | Whether to enable loop |
| speed | number | 300 | Animation duration (ms) |
| autoplay | number | 0 | Autoplay interval (ms),
`0` means turn off autoplay |
| followFinger | boolean | true | If false, move only when you
release your finger |
| allowTouchMove | boolean | true | If false, you can only use api
to slide |
| indicator | TemplateRef<{ \$implicit: [CarouselData](#-carouseldata) }> | - | Custom indicator |
| lazyRenderOffset | number | 0 | Number of pre-rendered offsets (left and right) |
| cache | boolean | true | Cache rendered items |

## 🐚 Outputs

| Event | Description | Return value |
| ------ | ------------------------------------ | ------------ |
| change | Triggered when current slider change | index |

## 🧩 Properties & Methods

| Name | Type | Description |
| ------ | -------------------------------------------- | ------------------------------------------------------------------------------------------------------ |
| data | [CarouselData](#-carouseldata) | Some component raw data |
| goTo | (target: number, immediate: boolean) => void | Slide to target index, params:
`target`: Target index
`immediate`: Whether to skip animation |
| prev | () => void | Slide to prev slider |
| next | () => void | Slide to next slider |
| resize | () => void | Recalculate size of sliders |

## 🍬 CarouselData

| Name | Description |
| --------- | ------------------------------- |
| active | The index of the current slider |
| count | Total number of sliders |
| offset | Carousel offset (%) |
| animating | True if in transition |