# vue/no-useless-v-bind

disallow unnecessary v-bind directives

🔧 The --fix option on the command line (opens new window) can automatically fix some of the problems reported by this rule.

# 📖 Rule Details

This rule reports v-bind with a string literal value.
The v-bind with a string literal value can be changed to a static attribute definition.

<template>
  <!-- ✓ GOOD -->
  <div foo="bar"/>
  <div :foo="bar"/>

  <!-- ✗ BAD -->
  <div v-bind:foo="'bar'"/>
  <div :foo="'bar'"/>
</template>

Now loading...

{
  "vue/no-useless-v-bind": ["error", {
    "ignoreIncludesComment": false,
    "ignoreStringEscape": false
  }]
}

ignoreIncludesComment ... If true, do not report expressions containing comments. default false.
ignoreStringEscape ... If true, do not report string literals with useful escapes. default false.

<template>
  <!-- ✓ GOOD -->
  <div v-bind:foo="'bar'/* comment */"/>

  <!-- ✗ BAD -->
  <div v-bind:foo="'bar'"/>
</template>

Now loading...

<template>
  <!-- ✓ GOOD -->
  <div v-bind:foo="'bar\nbaz'"/>
</template>

Now loading...

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