vue/define-props-declaration #

enforce declaration style of defineProps

📖 Rule Details #

This rule enforces defineProps typing style which you should use type-based or runtime declaration.

This rule only works in setup script and lang="ts".

🔧 Options #

  "vue/define-props-declaration": ["error", "type-based" | "runtime"]

• type-based (default) enforces type-based declaration
• runtime enforces runtime declaration

"runtime" #

👫 Related Rules #

• vue/define-emits-declaration
• vue/valid-define-props

📚 Further Reading #

• defineProps
• Typescript-only-features of defineProps
• Guide - Typing-component-props

🚀 Version #

This rule was introduced in eslint-plugin-vue v9.5.0

🔍 Implementation #

• Rule source
• Test source