Uncaught (in promise) TypeError: Cannot read property ‘slice‘ of undefined - 代码天地

Uncaught (in promise) TypeError: Cannot read property ‘slice‘ of undefined

其他 2020-10-28 10:06:27 阅读次数: 0

错误信息:
slice : slice是用来分割数组渲染页面

Uncaught (in promise) TypeError: Cannot read property ‘slice’ of undefined at eval

在这里插入图片描述
错误原因:
是没有查询到数据, 是我少写了一点data, 多写一个data问题解决了

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转载自blog.csdn.net/weixin_43464372/article/details/108727575

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