learning path

Typescript: Zero to Hero

Up to 2h 25m
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Course overview

This course is a complete guide to building applications using Microsoft’s popular JavasScript superset TypeScript. 

The course starts with an overview of TypeScript, and how to get the TypeScript toolset installed. Learners will then cover simple types, looking at arrays and arguments. Learners will then work through TypeScript to look at interfaces, generics, and modules, ending the course by looking at decorators. The course is supported by labs, so the learner can practice TypeScript as they work through the course.  

The source files used in the production of this course are available here.

Intended Audience

This course is aimed at all who wish to learn how to use TypeScript.


It is essential you understand the face of contemporary web development to attend this course. You should have a good working knowledge of Javascript.  

Please note: Before attending this class, delegates must have a Microsoft account (signing up for one is free).

Learning Objectives

By the end of the course, you will be able to: 

  • Use Simple Types in TypeScript 
  • Use Classes  
  • Create Interfaces  
  • Use Generics  
  • Create Modules  
  • Create Decorators  


This course contains 8 courses. 

Introduction to TypeScript

  • To become aware of what TypeScript is  
  • Know how to install the TypeScript Toolset

Simple Types

  • To understand what Simple Types are  
  • To know how to use Arrays  
  • To know how to use Tuples  
  • To know how to use Type Assertion


  • To know how to use Inheritance in TypeScript Classes  
  • To know how to use Access Modifiers  
  • To know how to use Abstracts  
  • To know how to use Structural Typing  


  • To know how to use Function Types  
  • To know how to use Optionals  
  • To know how to use Excess Property Checks  
  • To know how to use Indexable Types  
  • To know how Interfaces work with Classes 
  • To know how to create Extendable Interfaces  


  • To know how to create Generic Functions  
  • To know how to create Generic Classes  
  • To know how to create Generic Interfaces  


  • To know how to export from Modules  
  • To know how to import from Modules  
  • To know how to create and bundle Modules  


  • To know what simple decorators and decorator factories are  
  • To know how to create Class Decorators 
  • To know how to create Method Decorators  
  • To know how to create Property Decorators  
  • To know how to create Accessor Decorators  


We welcome all feedback and suggestions - please contact us at  qa.elearningadmin@qa.com to let us know what you think. 

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