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vue/valid-attribute-name

require valid attribute names

  • ⚙️ This rule is included in all of "plugin:vue/essential", *.configs["flat/essential"], "plugin:vue/vue2-essential", *.configs["flat/vue2-essential"], "plugin:vue/strongly-recommended", *.configs["flat/strongly-recommended"], "plugin:vue/vue2-strongly-recommended", *.configs["flat/vue2-strongly-recommended"], "plugin:vue/recommended", *.configs["flat/recommended"], "plugin:vue/vue2-recommended" and *.configs["flat/vue2-recommended"].

📖 Rule Details

This rule detects invalid HTML attributes.

<template> <!-- ✓ GOOD --> <p foo.bar></p> <p foo-bar></p> <p _foo.bar></p> <p :foo-bar></p> <!-- ✗ BAD --> <p 0abc></p> <p -def></p> <p !ghi></p> </template>
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🔧 Options

Nothing.

🚀 Version

This rule was introduced in eslint-plugin-vue v9.0.0

🔍 Implementation