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TypeScript Masterclass Typescript Icon

37 lessons

4 hours

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4.9/5 (4982 ratings)

TypeScript Masterclass

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4.9/5 (4982 reviews)

Todd Motto

with Todd Motto

Advanced TypeScript, comprehensively covered in real-world digestable chapters.

10

Chapters

37

Lessons

4

Hours
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Closed Captions in English

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“keyof”, Generics and Lookup Types 05:45

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A true masterclass in TypeScript! I think the course is great, the concepts are introduced briefly and the examples are simple enough to follow.
William Ennals

William Ennals

Full-Stack Engineer, Leidos
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After watching the TypeScript Basics and Masterclass course, I'm super confident in my knowledge. Todd helped making the strengths of TypeScript a lot clearer and showed best practices for writing flexible and better code.
Phuoc Le

Phuoc Le

Full Stack Developer
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Excellent course. Todd presents the information extremely well and in a way that is easy to understand. This course will benefit anyone looking to understand Typescript better!
Casey Colvell

Casey Colvell

Senior Software Engineer, Clearlink
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I loved this course. Easy to follow and helped me get a better understanding of not just TypeScript, but also JavaScript as a language and why things work the way they do.
Tyler Smith

Tyler Smith

JavaScript Engineer
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This is a very well paced and explained course through the world of TypeScript! Great job and looking forward to more.
Daniel Marbach

Daniel Marbach

Software Engineer, Particular
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This course showed me the most important points of the TypeScript language to get started on my own. I can recommend this to everyone.
Anton Zdanov

Anton Zdanov

Software Engineer

Here's what's inside...

Everything you need, structured and ready to go.

Overview, setup and source files

2 lessons

  • File Icon Setup Instructions

    Readme

  • File Icon Source Files

    Readme

Understanding and Typing 'this'

4 lessons

  • Play Icon A ‘this’ Keyword Primer

    04:54

  • Play Icon Exploring ‘this’ with .call, .apply and .bind

    10:55

  • Play Icon Arrow Functions and Lexical Scope

    05:31

  • Play Icon Typing ‘this’ and ‘noImplicitThis’

    06:38

Type Queries

3 lessons

  • Play Icon ‘typeof’ Type Queries

    04:19

  • Play Icon ‘keyof’ Index Type Queries

    03:18

  • Play Icon ‘keyof’, Generics and Lookup Types

    05:45

Mapped Types

5 lessons

  • Play Icon ‘Readonly’ Mapped Type

    07:49

  • Play Icon ‘Partial’ Mapped Type

    04:15

  • Play Icon ‘Required’ Mapped Type, +/- Modifiers

    05:16

  • Play Icon ‘Pick’ Mapped Type

    04:30

  • Play Icon ‘Record’ Mapped Type

    07:27

Exploring Type Guards

4 lessons

  • Play Icon ‘typeof’ and Type Guards

    11:15

  • Play Icon ‘instanceof’ and Type Guards

    09:15

  • Play Icon User Defined Type Guards

    04:28

  • Play Icon Literal Type Guards and ‘in’ Operator

    05:12

Advanced Types and Practices

4 lessons

  • Play Icon Intersection Types

    08:17

  • Play Icon Discriminated (Tagged) Unions

    06:28

  • Play Icon Interfaces vs Type Aliases

    04:48

  • Play Icon Interfaces vs Classes

    05:21

Generics and Overloads

2 lessons

  • Play Icon Function Generics

    10:56

  • Play Icon Function Overloads

    09:34

Exploring Enums

2 lessons

  • Play Icon Numeric Enums and Reverse Mappings

    07:43

  • Play Icon String Enums and Inlining Members

    04:56

Declaration Files

4 lessons

  • File Icon DefinitelyTyped and @types

    Readme

  • Play Icon Writing Declaration Files

    08:07

  • Play Icon Augmenting Modules with Declarations

    07:22

  • Play Icon Emitting Declaration Files

    04:16

tsconfig and Compiler Options

10 lessons

  • Play Icon Include, Exclude and Files properties

    07:41

  • Play Icon Configuration Inheritance with Extends

    04:18

  • Play Icon Output Locations, Tweaks and Emitting On Error

    05:38

  • Play Icon Emitting Source Maps

    04:19

  • Play Icon Transpiling and Experimental Features

    08:08

  • Play Icon Understanding “lib” and ES libraries

    07:02

  • Play Icon Strict Flags for Enhanced Safety

    05:11

  • Play Icon CLI Output Tweaks

    05:16

  • Play Icon Enforcing Code Quality

    02:36

  • Play Icon Performance Bundling and tslib

    05:48

Get the complete package...

Everything you need to start mastering TypeScript today

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Expert knowledge

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All the best practices

Design patterns, battle-tested techniques, architecture and performance.

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Learn at home at your own pace, download for offline viewing.

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Level up your career

Nail that interview or promotion with skills that will set you apart.

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StackBlitz Embeds

Access full source code, and experiment live in the browser.

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Private Slack Group

Exclusive access to our members-only community (7,000+ members).

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TypeScript Kickstart Bundle

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30-day money back guarantee

If you're disappointed for whatever reason, you'll get a full refund (but I'm sure you won't need it).

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