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Tech SkillsTypeScript Intermediate
typescriptIntermediate

TypeScript Intermediate

Level Up Your TypeScript Skills

30 hours
20 lessons
5 modules
0 enrolled

Take your TypeScript skills to the next level. Master generics, utility types, type guards, and module systems. Build type-safe applications with confidence.

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What you'll learn

  • Hands-on coding challenges
  • Real-world project examples
  • Interview preparation tips
  • Best practices & patterns
Certificate on completion
Interactive code challenges

Course Syllabus

🧬
Module 1

Generics

Write reusable, type-safe code with generics

4 lessons

~120 min

1

Introduction to Generics

2 steps · 25 min

2

Generic Constraints

2 steps · 25 min

3

Generic Classes

2 steps · 25 min

4

Generic Defaults and Inference

2 steps · 20 min

🛠️
Module 2

Utility Types

Master TypeScript built-in type helpers

4 lessons

~100 min

1

Partial and Required

2 steps · 25 min

2

Pick and Omit

2 steps · 25 min

3

Record, Extract, and Exclude

2 steps · 25 min

4

ReturnType and Parameters

2 steps · 20 min

🛡️
Module 3

Type Guards and Narrowing

Narrow types safely at runtime

4 lessons

~100 min

1

typeof and instanceof

2 steps · 25 min

2

Custom Type Guards

2 steps · 25 min

3

Discriminated Unions

2 steps · 25 min

4

Assertion Functions

2 steps · 20 min

📦
Module 4

Modules and Namespaces

Organize code with modules

4 lessons

~100 min

1

ES Modules

2 steps · 25 min

2

Declaration Files

2 steps · 25 min

3

Module Resolution

2 steps · 25 min

4

Namespaces

2 steps · 20 min

🎨
Module 5

Intermediate Patterns

Common TypeScript patterns and idioms

4 lessons

~100 min

1

Builder Pattern

2 steps · 25 min

2

Factory Pattern

2 steps · 25 min

3

Result Type Pattern

2 steps · 25 min

4

Branded Types

2 steps · 20 min