[Vue warn]: Property or method "message" is not defined on the instance but referenced during render

最新推荐文章于 2024-12-10 10:33:47 发布

原创最新推荐文章于 2024-12-10 10:33:47 发布 · 2.5k 阅读

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本文深入探讨了Vue.js中常见的错误信息，特别是关于未定义属性或方法的警告，详细解释了如何避免在data选项中拼写错误以及在绑定元素ID时忘记使用引号等问题。

《错误》[Vue warn]: Property or method “message” is not defined on the instance but referenced during render. Make sure that this property is reactive, either in the data option, or for class-based components, by initializing the property. See: https://vuejs.org/v2/guide/reactivity.html#Declaring-Reactive-Properties.

当出现这个错误的时候：
我认真的检查了发现是我的 DATA 打成了 DATE

还有在div绑定id的时候忘记加上引号了。