TL;DR

Learn tsconfig.json to configure your TypeScript project. Master strict mode, compiler targets, path aliases, and essential flags.

Key concepts

  • tsconfig.json
  • TypeScript configuration
  • TypeScript strict mode
  • TypeScript compiler options

Next lesson

Debugging TypeScript

Learn to read TypeScript error messages, use the type system for debugging, write exhaustiveness checks, and apply runtime techniques.

25 min

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