el-carousel

name	el-carousel
description	Carousel component for looping images or texts in limited space. Invoke when user needs to display image sliders, content carousels, or rotating banners.
metadata	{"author":"jiaiyan","version":"1.0.0"}

Carousel Component

Carousel component loops a series of images or texts in a limited space with various display modes.

When to Use

• Image sliders
• Content carousels
• Rotating banners
• Product showcases

Basic Usage

<template>
  <el-carousel height="150px">
    <el-carousel-item v-for="item in 4" :key="item">
      <h3>{{ item }}</h3>
    </el-carousel-item>
  </el-carousel>
</template>

Motion Blur

<template>
  <el-carousel height="200px" motion-blur>
    <el-carousel-item v-for="item in 4" :key="item">
      <h3>{{ item }}</h3>
    </el-carousel-item>
  </el-carousel>
</template>

Indicators

<template>
  <el-carousel indicator-position="outside">
    <el-carousel-item v-for="item in 4" :key="item">
      <h3>{{ item }}</h3>
    </el-carousel-item>
  </el-carousel>
</template>

Arrows

<template>
  <el-carousel :interval="4000" arrow="always">
    <el-carousel-item v-for="item in 4" :key="item">
      <h3>{{ item }}</h3>
    </el-carousel-item>
  </el-carousel>
</template>

Card Mode

<template>
  <el-carousel type="card" height="200px">
    <el-carousel-item v-for="item in 6" :key="item">
      <h3>{{ item }}</h3>
    </el-carousel-item>
  </el-carousel>
</template>

Vertical

<template>
  <el-carousel height="200px" direction="vertical">
    <el-carousel-item v-for="item in 4" :key="item">
      <h3>{{ item }}</h3>
    </el-carousel-item>
  </el-carousel>
</template>

API Reference

Carousel Attributes

Name	Description	Type	Default
height	Height of the carousel	string	''
initial-index	Index of initially active slide	number	0
trigger	How indicators are triggered	'hover' | 'click'	'hover'
autoplay	Whether to auto loop	boolean	true
interval	Interval of auto loop (ms)	number	3000
indicator-position	Position of indicators	'' | 'none' | 'outside'	''
arrow	When arrows are shown	'always' | 'hover' | 'never'	'hover'
type	Type of carousel	'' | 'card'	''
card-scale	Scale of secondary cards in card mode	number	0.83
loop	Display items in loop	boolean	true
direction	Display direction	'horizontal' | 'vertical'	'horizontal'
pause-on-hover	Pause autoplay on hover	boolean	true
motion-blur	Enable motion blur effect	boolean	false

Carousel Events

Name	Description	Type
change	Triggers when active slide switches	(current: number, prev: number) => void

Carousel Slots

Name	Description	Subtags
default	Customize default content	Carousel-Item

Carousel Exposes

Name	Description	Type
activeIndex	Active slide index	number
setActiveItem	Manually switch slide	(index: string | number) => void
prev	Switch to previous slide	() => void
next	Switch to next slide	() => void

CarouselItem Attributes

Name	Description	Type	Default
name	Name of the item	string	''
label	Text for corresponding indicator	string | number	''

Best Practices

1. Use type="card" for product showcases
2. Set motion-blur for smoother transitions
3. Use arrow="always" for better accessibility