# vue/valid-v-is

enforce valid v-is directives

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

This rule checks whether every v-is directive is valid.

# 📖 Rule Details

This rule reports v-is directives in the following cases:

The directive has that argument. E.g. <div v-is:aaa="foo"></div>
The directive has that modifier. E.g. <div v-is.bbb="foo"></div>
The directive does not have that attribute value. E.g. <div v-is></div>
The directive is on Vue-components. E.g. <MyComponent v-is="foo"></MyComponent>

<template>
  <!-- ✓ GOOD -->
  <tr v-is="'blog-post-row'"></tr>
  <tr v-is="foo"></tr>

  <!-- ✗ BAD -->
  <tr v-is:a="foo"></tr>
  <tr v-is.m="foo"></tr>
  <tr v-is></tr>
  <tr v-is=""></tr>
  <MyComponent v-is="foo" />
</template>

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Note

This rule does not check syntax errors in directives because it's checked by vue/no-parsing-error rule.

# 🔧 Options

Nothing.

vue/no-parsing-error

# 📚 Further Reading

API - v-is (opens new window)

# 🚀 Version

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

# 🔍 Implementation

← vue/return-in-emits-validator vue/no-custom-modifiers-on-v-model →