微信小程序实现两边小中间大的轮播效果的示例代码

不啰嗦，直接上代码了

`imgUrls: [`
`{`
`url:` `'[http://img02.tooopen.com/images/20150928/tooopen_sy_143912755726.jpg](http://img02.tooopen.com/images/20150928/tooopen_sy_143912755726.jpg)'``,`
`isChange:1,`
`},`
`{`
`url:` `'[http://img06.tooopen.com/images/20160818/tooopen_sy_175866434296.jpg](http://img06.tooopen.com/images/20160818/tooopen_sy_175866434296.jpg)'``,`
`isChange: 2,`
`},`
`{`
`url:` `'[http://img06.tooopen.com/images/20160818/tooopen_sy_175833047715.jpg](http://img06.tooopen.com/images/20160818/tooopen_sy_175833047715.jpg)'``,`
`iChange: 3,`
`},`
`],`

字段isChange是用来判断图片样式的

页面代码

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`开启不老童话`
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样式代码

`swiper{`
`height``:``520``rpx;`
`margin``:``20``rpx` `30``rpx;`
`}`
`.shuffing{`
`text-align``:` `center``;`
`width``:``100%``;`
`position``:` `relative``;`
`}`
`.shuffing-item{`
`position``:` `absolute``;`
`width``:``100%``;`
`lef``:``50%``;`
`top``:``50%``;`
`transform: translateX(``-50%``) translateY(``-50%``);`
`height``:``520``rpx;`
`transition:` `all` `0.3``s;`
`}`
`.shuffing-item-next{`
`width``:``85%``;`
`height``:``85%``;`
`transform:translateX(``-100%``) translateY(``-50%``);`
`transition:` `all` `0.3``s;`
`}`
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`.shuffing-item-preo{`
`width``:``85%``;`
`height``:``85%``;`
`transform:translateX(``40%``) translateY(``-50%``);`
`transition:` `all` `0.3``s;`
`}`
`.shuffing-item>image{`
`width``:``100%``;`
`height``:``100%``;`
`}`
`.shuffing-mask{`
`position``:` `absolute``;`
`bottom``:` `0``;`
`width``:``100%``;`
`line-height``:` `60``rpx;`
`background``: rgba(``0``,``0``,``0``,``0.6``);`
`color``:``#fff``;`
`display``: flex;`
`justify-``content``: space-between;`
`padding``:``0` `20``rpx;`
`}`