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vue/valid-v-show
enforce valid `v-show` directives
v3.11.0

vue/valid-v-show

enforce valid v-show directives

  • ⚙️ 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"].

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

📖 Rule Details

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

  • The directive has that argument. E.g. <div v-show:aaa></div>
  • The directive has that modifier. E.g. <div v-show.bbb></div>
  • The directive does not have that attribute value. E.g. <div v-show></div>
  • The directive is put on <template> tag. E.g. <template v-show="condition" />
<template>
  <!-- ✓ GOOD -->
  <div v-show="foo" />

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

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

🔧 Options

Nothing.

👫 Related Rules

🚀 Version

This rule was introduced in eslint-plugin-vue v3.11.0

🔍 Implementation