2023-06-20 TypeError: Cannot use 'in' operator to search for 'storeInfo' in undefined

前言:uniapp项目报错:[system] TypeError: Cannot use 'in' operator to search for 'storeInfo' in undefined

原因:data里面没有写return,如下:

<script>
export default {
    data() {
    },    
}
</script>

解决方案:把return加上,即:

<script>
export default {
    data() {
    return {
    } }, }
</script>

 

posted @ 2023-06-20 10:14  叶乘风  阅读(34)  评论(0编辑  收藏  举报