Typescript Advanced Types

1---
2name: typescript-advanced-types
3description: Master TypeScript's advanced type system including generics, conditional types, mapped types, template literals, and utility types for building type-safe applications. Use when implementing complex type logic, creating reusable type utilities, or ensuring compile-time type safety in TypeScript projects.
4---
5 
6# TypeScript Advanced Types
7 
8Comprehensive guidance for mastering TypeScript's advanced type system including generics, conditional types, mapped types, template literal types, and utility types for building robust, type-safe applications.
9 
10## Use this skill when
11 
12- Building type-safe libraries or frameworks
13- Creating reusable generic components
14- Implementing complex type inference logic
15- Designing type-safe API clients
16- Building form validation systems
17- Creating strongly-typed configuration objects
18- Implementing type-safe state management
19- Migrating JavaScript codebases to TypeScript
20 
21## Do not use this skill when
22 
23- The task is unrelated to typescript advanced types
24- You need a different domain or tool outside this scope
25 
26## Instructions
27 
28- Clarify goals, constraints, and required inputs.
29- Apply relevant best practices and validate outcomes.
30- Provide actionable steps and verification.
31- If detailed examples are required, open `resources/implementation-playbook.md`.
32 
33## Resources
34 
35- `resources/implementation-playbook.md` for detailed patterns and examples.
36