TypeScript for Professionals – by Basarat

Course Curriculum

Chapter 1: Basics

Lecture 1: Setup and Hello World

Lecture 2: Primitive Types

Lecture 3: Instance Types

Lecture 4: Arrays And Tuples

Lecture 5: Object Types and Type Aliases

Lecture 6: const declarations

Lecture 7: Functions

Lecture 8: Structural Typing

Lecture 9: Classes

Lecture 10: Target Compiler Option

Lecture 11: Generics

Lecture 12: Special Types : any and unknown

Lecture 13: JavaScript to TypeScript

Lecture 14: Creating a Frontend Project

Lecture 15: Type Assertions

Lecture 16: Type Casting

Lecture 17: Modules

Lecture 18: Type Declarations

Lecture 19: Creating an NPM Package

Lecture 20: Async Await

Lecture 21: ts-node

Chapter 2: Intermediate

Lecture 1: Lexical this

Lecture 2: readonly modifier

Lecture 3: Union Types

Lecture 4: Literal Types

Lecture 5: Type Narrowing

Lecture 6: Discriminated Unions

Lecture 7: Class Parameter Properties

Lecture 8: Strict Compiler Option

Lecture 9: Null versus Undefined

Lecture 10: Intersection types

Lecture 11: Optional modifier

Lecture 12: Non-null Assertion Operator

Lecture 13: Interfaces

Lecture 14: Interface Declaration Merging

Lecture 15: Types versus Interfaces

Lecture 16: never type

Chapter 3: Advanced

Lecture 1: implements keyword

Lecture 2: Definite Assignment Assertion

Lecture 3: User Defined Type Guards

Lecture 4: Assertion Functions

Lecture 5: Function Overloading

Lecture 6: Call Signatures

Lecture 7: Abstract Classes

Lecture 8: Index Signatures

Lecture 9: Readonly Arrays and Tuples

Lecture 10: Double Assertion

Lecture 11: const Assertion

Lecture 12: this parameter

Lecture 13: Generic Constraints

Lecture 14: Dealing with Temporal Uncertainty

Chapter 4: Expert

Lecture 1: typeof type operator

Lecture 2: Lookup Types

Lecture 3: keyof type operator

Lecture 4: Conditional Types

Lecture 5: Conditional Types with Unions and never

Lecture 6: infer keyword and `ReturnType<T>`

Lecture 7: Mapped Types

Lecture 8: Mapped type modifiers

Lecture 9: Template Literal Type

Chapter 5: Super

Lecture 1: Partial<T>

Lecture 2: Required<T>

Lecture 3: Readonly<T>

Lecture 4: Record<K,V>

Lecture 5: AutoComplete Literal Unions with Primitives

Lecture 6: Project References

Lecture 7: undefined vs optional

Lecture 8: satisfies operator

Lecture 9: PropertyKey

Lecture 10: ThisType<T> Utility

Lecture 11: Awaited<T> Utility

Lecture 12: String Manipulation Utilities

Lecture 13: Mapped Types as Clauses

Lecture 14: TypeScript Unions vs Intersection Mental Model

Lecture 15: TypeScript Enums are Bad