The TypeScript Handbook

The official TypeScript handbook: types, narrowing, generics and modules.

About this resource

  • Provider: Microsoft
  • Category: Frontend
  • Level: Intermediate
  • Format: tutorial
  • Language: English
  • Availability: free
  • Duration: 12 hours

Free official documentation and handbook.

Skills it develops

TypeScriptJavaScript (ES6+)

How it fits your plan

Inside CareerDev4AI, resources like this one are ranked against the skills your target role expects and the gaps in your record — so the course you are pointed at is the one that closes a gap you actually have.