vue/no-side-effects-in-computed-properties ​

disallow side effects in computed properties

• ⚙️ 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".

📖 Rule Details ​

This rule is aimed at preventing the code which makes side effects in computed properties and functions.

It is considered a very bad practice to introduce side effects inside computed properties and functions. It makes the code not predictable and hard to understand.

🔧 Options ​

Nothing.

📚 Further Reading ​

• Guide - Computed Caching vs Methods

🚀 Version ​

This rule was introduced in eslint-plugin-vue v3.6.0

🔍 Implementation ​

• Rule source
• Test source