AgentSkillsCN

typescript-development

遵循严格的类型注解、ES模块与最佳实践，开展通用的TypeScript开发。当您需要编写或修改TypeScript代码、添加模块，或定义类型与API时，可使用此功能。

SKILL.md
--- frontmatter
name: typescript-development
description: General TypeScript development following strict typing, ES modules, and best practices. Use when writing or modifying TypeScript code, adding modules, or defining types and APIs.
user-invocable: false

TypeScript Development

When to Use

  • •Writing new TypeScript code (modules, functions, types, public API).
  • •Adding or changing types, interfaces, or type utilities.
  • •Designing or evolving public APIs and module boundaries.
  • •Adding dependencies and updating package.json or tsconfig.

Principles

  1. •Types: Prefer strict TypeScript; avoid any. Use explicit types for public APIs and boundaries. Use unknown when the type is truly unknown; narrow with type guards.
  2. •Modules: Use ES modules (import/export). Prefer destructuring for named imports: import { foo } from 'bar'.
  3. •Style: Follow the project's TypeScript style and idiom rules (CLAUDE.md or .cursor/rules/ .mdc files). Use camelCase for variables and functions; PascalCase for types and classes.
  4. •Layout: Keep functions and modules focused; prefer small, testable units. Place tests per project convention (*.test.ts, __tests__/, or test/).

Verification

  • •npm run typecheck or npx tsc --noEmit.
  • •npm test (or project test command).
  • •npm run lint when available (fix or allow with justification).
  • •npm run format or Biome (or rely on the format hook).