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disallow key attribute on <template v-for>

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

📖 Rule Details

This rule reports the <template v-for> elements which have key attribute.

In Vue.js 2.x, disallows key attribute on <template> elements.


This rule is targeted at Vue.js 2.x. If you are using Vue.js 3.x, enable the vue/no-v-for-template-key-on-child rule instead. Don't enable both rules together; they are conflicting.

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If you want to report keys placed on <template> without v-for, use the vue/no-template-key rule.

🔧 Options


📚 Further Reading

🚀 Version

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

🔍 Implementation