原文:[Vue] Computed property "XXX" was assigned to but it has no setter.

閱讀這篇文章:https: blog.csdn.net weixin article details 全選,通過計算屬性計算得來。結果報錯Computed property XXX was assigned to but it has no setter. 除了獲取計算屬性的值,還可以設置計算屬性的值,並且在設置過程中做一些操作。實現這一點需要將計算屬性由函數改為帶有get和set屬性的對象。 解 ...

2020-05-09 15:04 0 693 推薦指數:

查看詳情

報錯 Computed property "activeName" was assigned to but it has no setter.

報錯內容: 報錯 Computed property "activeName" was assigned to but it has no setter. 報錯原因: 一個計算屬性,如果沒有設置 setter,也就是傳入的是一個函數,或者傳入的對象里沒有 set 屬性,當你嘗試直接該改變 ...

Fri Dec 18 19:05:00 CST 2020 0 548
Computed property "xxxx" was assigned to but it has no setter

vue使用computed屬性計算某些值時,在頁面上使用v-model去改變計算屬性時,報錯Computed property "xxxx" was assigned to but it has no setter,翻譯成中文就是“計算屬性“xxxx”已經分配了,但它沒有setter”,理解一下 ...

Wed Nov 06 01:47:00 CST 2019 0 709
Computed property "xxxx" was assigned to but it has no setter

有時候我們在運行我們的項目的時候會出現如下警告 原因:一個計算屬性,如果沒有設置 setter,也就是傳入的是一個函數,或者傳入的對象里沒有 set 屬性,當你嘗試直接改變這個計算屬性的值,都會報這個錯誤,計算屬性默認只有getter。 解決:把computed中的route屬性改成如下格 ...

Wed Jun 19 17:51:00 CST 2019 0 2306
 
粵ICP備18138465號   © 2018-2025 CODEPRJ.COM