How does co-location improve code maintenance?

By keeping types near their implementation (e.g., within the service or component folder), it creates clear ownership, simplifies refactoring, and prevents unclear cross-domain dependencies.

Why does this skill prefer types over interfaces?

Using 'type' exclusively provides a single, consistent way to define data structures, reducing decision fatigue and ensuring compatibility with specific TypeScript 5.5+ features.

Does this skill support the latest TypeScript features?

Yes, it specifically includes guidelines for leveraging TypeScript 5.5's automatic type predicate inference in filter callbacks to remove unnecessary manual assertions.

What is the recommended pattern for Arktype optional properties?

The skill mandates using the 'key?' syntax instead of '| undefined' unions to ensure schemas convert correctly to JSON Schema for OpenAPI and MCP tool integrations.

TypeScript Development Standards

Name: TypeScript Development Standards
Author: EpicenterHQ

byEpicenterHQ

•

3,817

개발자 도구

Enforces consistent TypeScript coding standards, co-location principles, and Arktype schema patterns for cleaner, maintainable codebases.

소개

The TypeScript Development Standards skill provides a comprehensive set of guidelines designed to improve code clarity and maintainability in modern TypeScript projects. It enforces the use of types over interfaces, advocates for type co-location to prevent disorganized utility files, and standardizes constant naming conventions for UI components. Additionally, it optimizes Arktype schemas for JSON Schema compatibility and promotes efficient parameter destructuring. This skill is ideal for developers using TypeScript 5.5+ who want to automate structural decisions and ensure their code follows industry-leading patterns for performance and scalability.

주요 기능

3,817 GitHub stars
Provides strict type co-location rules to eliminate global type buckets
Optimizes Arktype schemas for seamless JSON Schema and OpenAPI conversion
Standardizes constant array naming patterns for UI options and validation
Promotes parameter destructuring in factory functions for cleaner API boundaries
Enforces 'type' declarations over interfaces for architectural consistency

사용 사례

Configuring Arktype schemas to work correctly with MCP tools or OpenAPI documentation
Standardizing naming conventions for dropdown options and metadata arrays across a team
Refactoring monolithic type files into organized, co-located service modules

소개

주요 기능

3,817 GitHub stars
Provides strict type co-location rules to eliminate global type buckets
Optimizes Arktype schemas for seamless JSON Schema and OpenAPI conversion
Standardizes constant array naming patterns for UI options and validation
Promotes parameter destructuring in factory functions for cleaner API boundaries
Enforces 'type' declarations over interfaces for architectural consistency

사용 사례

Configuring Arktype schemas to work correctly with MCP tools or OpenAPI documentation
Standardizing naming conventions for dropdown options and metadata arrays across a team
Refactoring monolithic type files into organized, co-located service modules