record-types-sync

Enforce complete property coverage across TypeScript data structures with Record<keyof T, V>.

Updated Jul 17, 2017
One-click install
npx skills add https://github.com/luyi985/lyi-bash --skill record-types-sync
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: record-types-sync
Source: https://github.com/luyi985/lyi-bash/tree/main/ai/skills/record-types-sync
Command: npx skills add https://github.com/luyi985/lyi-bash --skill record-types-sync

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Keeps related data structures synchronized by enforcing complete coverage of properties via TypeScript Record<keyof T, V>, preventing drift when new properties are added.

Core Features & Use Cases

  • Enforces complete property coverage across parallel configurations, validators, and derived data structures.
  • Provides compile-time errors when new properties are introduced without updating dependent code.
  • Useful for optimization checks and data validators in large TypeScript applications.

Quick Start

Create a Record<keyof YourType, YourValueType> mapping for all properties to enforce synchronized configuration.

Frequently Asked Questions about record-types-sync

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I enforce complete property coverage for TypeScript configuration objects?▼

You can enforce complete property coverage in TypeScript by defining parallel data structures as Record<keyof T, V>, which requires every key to be explicitly mapped and triggers compile-time errors if any property is missing.

Why does TypeScript not throw compile-time errors when I add new properties to a type?▼

TypeScript does not throw compile-time errors for new properties if you use partial mappings, but defining dependent structures as Record<keyof T, V> enforces complete coverage and catches missing properties during development.

What is the best way to keep property validators synchronized with data types in TypeScript?▼

The best way to keep property validators synchronized is to enforce explicit updates across dependent code using Record<keyof T, V>, ensuring validators require configuration for every property without drift.

Can I use TypeScript Record<keyof T, V> to prevent drift in derived data structures?▼

Yes, you can use Record<keyof T, V> to prevent drift in derived data structures by enforcing complete coverage, ensuring that adding a new property requires updating all related configuration objects.

How do I catch missing properties during development in large TypeScript applications?▼

You can catch missing properties during development by enforcing complete property coverage with Record<keyof T, V>, which provides compile-time errors when new properties are introduced without updating dependent code.

Do I need TypeScript Record<keyof T, V> to sync optimization checks across related objects?▼

You need Record<keyof T, V> to sync optimization checks across related objects because it enforces complete coverage and prevents drift by triggering compile-time errors when parallel configurations are missing properties.