.Elements in iteration expect to have 'v-bind:key' directives
這個問題是for循環時候沒有加key導致的，寫成這樣子就可以了，加給一條記錄都綁定一個key <tr v-for="(user,index) in users" :key="index"> 查看官網解釋如下：簡單來說就是維護該列表時候默認採用就地更新的策略，但是適用範圍有限，需要讓vue能夠找到每一個元素，所以給一個唯一標識符key。 如果想要在from之中的input使用required
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相關文章
- 1. Elements in iteration expect to have 'v-bind:key' directives
- 2. v-for 在 VSCode 中出現 Elements in iteration expect to have 'v-bind:key' directives.
- 3. vue for循環報錯Elements in iteration expect to have 'v-bind:key' directives
- 4. 遇到Elements in iteration expect to have 'v-bind:key' directives.' 這個錯誤
- 5. vue 出現Elements in iteration expect to have 'v-bind:key' directives問題
- 6. [vue/require-v-for-key] Elements in iteration expect to have ‘v-bind:key‘ directives.
- 7. Elements in iteration expect to have 'v-bind:key' directives錯誤的解決辦法
- 8. Elements in iteration expect to have ‘v-bind:key‘ directives.eslint-plugin-vue
- 9. 【Vue.js】報錯：Elements in iteration expect to have ‘v-bind:key’ directives（vue/require-v-for-key）
- 10. vscode的vetur插件提示 [vue-language-server] Elements in iteration expect to have 'v-bind:key' directives錯