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H5 版本的 SwiperItem 不支持 array 类型的子元素 #1190

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Leechael opened this issue Nov 20, 2018 · 3 comments
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H5 版本的 SwiperItem 不支持 array 类型的子元素 #1190

Leechael opened this issue Nov 20, 2018 · 3 comments
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@Leechael
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Leechael commented Nov 20, 2018

问题描述
H5 版本的 SwiperItem 不支持 array 类型的子元素

复现步骤

<Swiper>
  <SwiperItem>
    { aList.map((s, k) => (<Text key="k">{s}</Text>)) }
  </SwiperItem>
</Swiper>

期望行为
小程序版本的 SwiperItem 是支持 SwiperItem 里面嵌套 Array 类型的子元素,H5 版本的 SwiperItem 也应该支持这一行为。

报错信息

抛出错误:Uncaught (in promise) TypeError: Cannot read property 'className' of undefined,定位到问题在的位置是这里:https://github.com/NervJS/taro/blob/master/packages/taro-components/src/components/swiper/swiper.js#L470

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taro-bot bot commented Nov 20, 2018

欢迎提交 Issue~

如果你提交的是 bug 报告,请务必遵循 Issue 模板的规范,尽量用简洁的语言描述你的问题,最好能提供一个稳定简单的复现。🙏🙏🙏

如果你的信息提供过于模糊或不足,或者已经其他 issue 已经存在相关内容,你的 issue 有可能会被关闭。

Good luck and happy coding~

@Leechael Leechael changed the title SwiperItem 在输出 会 H5 版本的 SwiperItem 不支持 array 类型的子元素 Nov 20, 2018
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taro-bot bot commented Nov 20, 2018

CC @jinjinjin0731

@jinjinjin0731
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感谢修改的 PR 已修复

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3 participants