valid-v-bind.md

pageClass	sidebarDepth	title	description
rule-details	0	vue/valid-v-bind	enforce valid `v-bind` directives

vue/valid-v-bind

enforce valid v-bind directives

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

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

📖 Rule Details

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

• The directive does not have that attribute value. E.g. <div v-bind:aaa></div>
• The directive has invalid modifiers. E.g. <div v-bind:aaa.bbb="ccc"></div>

This rule does not report v-bind directives which do not have their argument (E.g. <div v-bind="aaa"></div>) because it's valid if the attribute value is an object.

<template>
  <!-- ✓ GOOD -->
  <div v-bind="foo"/>
  <div v-bind:aaa="foo"/>
  <div :aaa="foo"/>
  <div :aaa.prop="foo"/>

  <!-- ✗ BAD -->
  <div v-bind/>
  <div :aaa/>
  <div v-bind:aaa.bbb="foo"/>
</template>

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

🔧 Options

Nothing.

👫 Related rules

• no-parsing-error

• no-deprecated-v-bind-sync

• valid-v-bind-sync

🔍 Implementation

• Rule source
• Test source