typescript

Installation
SKILL.md

What I do

  • Write type-safe TypeScript code
  • Use generics for reusable types
  • Create interfaces and type aliases
  • Implement advanced utility types
  • Configure tsconfig for projects
  • Handle strict null checking

When to use me

When building JavaScript applications that need type safety and better tooling.

Basic Types

let name: string = "John";
let age: number = 30;
let isActive: boolean = true;
let numbers: number[] = [1, 2, 3];
let anything: any = "hello";
let unknown: unknown = "world";
Installs
3
GitHub Stars
2
First Seen
May 16, 2026
typescript — ffsshhttiikk/opencode-agents-skills