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TypeScript

Make JavaScript applications easier to change with useful types, explicit contracts, and safer refactoring.

  • Intermediate
  • Live online and in person
  • Duration tailored to your team
Discuss this trainingExplore sample curriculum ↓

Sample curriculum

What your team can learn.

This outline is a starting point. Modules, exercises, and depth are adapted to your team's experience and project requirements.

01TypeScript foundations
  • Compiler setup and strict checking
  • Inference, primitive types, arrays, and tuples
  • Function signatures and optional properties
02Modeling application data
  • Interfaces and type aliases
  • Union and intersection types
  • Discriminated unions and narrowing
03Reusable types
  • Generics and constraints
  • Utility types and mapped types
  • unknown, never, and runtime validation boundaries
04TypeScript in a project
  • Typing asynchronous APIs
  • Framework and library integration
  • Migration, debugging, and refactoring

Hands-on capstone

Put the learning into practice.

Migrate a JavaScript feature to TypeScript with typed API boundaries and reusable generic utilities.

How the training works

Live demonstrations, guided exercises, pair work, and project reviews connect the concepts to practical implementation.

We agree on your learning goals, prerequisites, group size, delivery format, and schedule before shaping the final curriculum and proposal.

Your trainer

I'm Ragav Kumar V, a corporate trainer and mentor with 10+ years of training experience since 2016, 100+ batches delivered, and 3,000+ professionals trained across full-stack development, data engineering, and Cloud & DevOps.

Continue your learning path.

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