valid-v-else.md

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

vue/valid-v-else

enforce valid v-else directives

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

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

📖 Rule Details

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

• The directive has that argument. E.g. <div v-if="foo"></div><div v-else:aaa></div>
• The directive has that modifier. E.g. <div v-if="foo"></div><div v-else.bbb></div>
• The directive has that attribute value. E.g. <div v-if="foo"></div><div v-else="bar"></div>
• The directive is on the elements that the previous element don't have v-if/v-else-if directives. E.g. <div v-else></div>
• The directive is on the elements which have v-if/v-else-if directives. E.g. <div v-if="foo" v-else></div>

<template>
  <!-- ✓ GOOD -->
  <div v-if="foo"/>
  <div v-else/>

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

🔧 Options

Nothing.

👫 Related Rules

• vue/valid-v-if
• vue/valid-v-else-if
• vue/no-parsing-error

🔍 Implementation

• Rule source
• Test source