描述

Short summary

Given: Type: Any type

Provide: Create a type based on the ValueOf of a deeply nested property.

Potential definition

type ValueOfDeep<Type, PathUnion extends Paths<T>>

Use case

Selecting deeply nested objects to be the value of a new type. This may be relevant for auto-generated types where the deep objects aren't unique types but are used independently on the application.

貢獻者指南

技術棧: typescript
領域: developer experiencetooling
議題類型: feature
難度: 3
預計時間: 1-3 hours
活動狀態: fresh
清晰度: mostly clear
前置要求: TypeScriptunderstanding of conditional types
新手友善度: 60
研究方向: Review existing utility types in type fest such as ValueOf and Paths to understand the pattern. The proposal suggests creating a type that extracts deeply nested property values given a dot separated path. Check discussions in issue comments for any design decisions. Implement ValueOfDeep<Type, Path> using recursive conditional types similar to existing deep types in the library.