vue/valid-v-once ​

enforce valid v-once 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-once directive is valid.

📖 Rule Details ​

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

• The directive has that argument. E.g. <div v-once:aaa></div>
• The directive has that modifier. E.g. <div v-once.bbb></div>
• The directive has that attribute value. E.g. <div v-once="ccc"></div>

🔧 Options ​

Nothing.

🚀 Version ​

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

🔍 Implementation ​

• Rule source
• Test source