vue/no-v-for-template-key-on-child ​

disallow key of <template v-for> placed on child elements

• ⚙️ This rule is included in all of "plugin:vue/vue3-essential", "plugin:vue/vue3-strongly-recommended" and "plugin:vue/vue3-recommended".

📖 Rule Details ​

This rule reports the key of the <template v-for> placed on the child elements.

In Vue.js 3.x, with the support for fragments, the <template v-for> key can be placed on the <template> tag.

See Migration Guide - key attribute > With <template v-for> for more details.

🔧 Options ​

Nothing.

👫 Related Rules ​

• vue/no-v-for-template-key

📚 Further Reading ​

• Migration Guide - key attribute > With <template v-for>

🚀 Version ​

This rule was introduced in eslint-plugin-vue v7.0.0

🔍 Implementation ​

• Rule source
• Test source