Introduction to TypeScript Training in Norway

  • Learn via: Classroom / Virtual Classroom / Online
  • Duration: 2 Days
  • Price: Please contact for booking options
We can host this training at your preferred location. Contact us!

JavaScript is a powerful language that is ubiquitous in the Web. However, its dynamic and interpreted nature can lead to problems at scale, problems that are mitigated in other languages by compilation and static typing. TypeScript brings these benefits to the JavaScript universe.

TypeScript is a type safe superset of JavaScript that allows us to write clean, simple code that runs anywhere JavaScript does. Unlike other languages that can transpile to JavaScript, the interop between JavaScript and TypeScript is a primary engineering concern. As a superset, all JavaScript skills and legacy code are readily reusable. Type safety brings many benefits, including catching bugs at compile time instead of run time, advanced static analysis tooling, powerful refactorings, better IDE experience etc.


Delegates must be proficient JavaScript developers. However, the delivery time can be extended if have no prior knowledge of JavaScript.

  • Understand the importance of TypeScript and where it fits in the web ecosystem
  • Build a firm understanding of all core TypeScript features
  • Be comfortable applying both Object Oriented and Functional paradigms
  • Become comfortable with Algebraic Data Types and other advanced concepts

Introduction and Setup

  • Why do we need TypeScript?
  • What is Transpilation
  • The difference between the TypeScript compiler and Babel
  • Setting up a build environment with Webpack
  • Support for TS in the IDE
  • Configuring TypeScript via tsconfig.json
  • Decoding the transpiled output

TypeScript Fundamental

  • The basic types supported by TS
  • The power of type inference
  • Comparing any and unknown
  • The difference between Casting and Type Assertions
  • TypeScript as a superset of Modern JavaScript
  • Enhancements to function declarations
  • Using function types and higher order functions
  • How function overloading works in TypeScript
  • Numeric, String and const enumerations

Object Oriented TypeScript

  • The TypeScript class model in depth
  • Access modifiers and support for JavaScript private
  • Enforcing contracts via interfaces
  • Readonly properties and Accessors
  • Support for generic types and constraints

Advanced TypeScript

  • Advanced features of TS interfaces
  • The difference between object literals and type literals
  • Using string and number literals as Types
  • Type Aliases, Unions and Intersections
  • Smart Casting and Type Guards
  • Defining mapped types and the infer keyword
  • Utility types and type programming
  • ts-toolbelt and utility-types
  • Using class Decorators
  • Understanding Symbols
  • Generator functions
  • Writing asynchronous TypeScript

Testing TypeScript

  • Mock objects in a strongly typed world
  • Leveraging the Builder pattern
  • Testing asynchronous TypeScript


Contact us for more detail about our trainings and for all other enquiries!

Upcoming Trainings

Join our public courses in our Norway facilities. Private class trainings will be organized at the location of your preference, according to your schedule.

04 februar 2025 (2 Days)
Oslo, Bergen, Trondheim
Classroom / Virtual Classroom
04 februar 2025 (2 Days)
Oslo, Bergen, Trondheim
Classroom / Virtual Classroom
01 mars 2025 (2 Days)
Oslo, Bergen, Trondheim
Classroom / Virtual Classroom
06 mars 2025 (2 Days)
Oslo, Bergen, Trondheim
Classroom / Virtual Classroom
01 mars 2025 (2 Days)
Oslo, Bergen, Trondheim
Classroom / Virtual Classroom
24 mars 2025 (2 Days)
Oslo, Bergen, Trondheim
Classroom / Virtual Classroom
06 mars 2025 (2 Days)
Oslo, Bergen, Trondheim
Classroom / Virtual Classroom
05 april 2025 (2 Days)
Oslo, Bergen, Trondheim
Classroom / Virtual Classroom
Introduction to TypeScript Training Course in Norway

The Nordic country Norway, is in Northern Europe. Known for its stunning natural beauty, including fjords, mountains, and forests, Norway is also famous for its high standard of living and strong social welfare system. Norway's capital and largest city is Oslo. Tromsø, Bergen, Trondheim and Stavanger are the other tourist attracting cities of Norway.

Norway is a constitutional monarchy with King Harald V as the head of state. The country has a population of 5,425,270 as of January 2022. Norway is a relatively small country and has a relatively low population density, with much of its land area covered by forests, mountains, and fjords. Despite its small size, Norway is known for its rich cultural heritage, strong economy, and stunning natural beauty, which attracts millions of visitors every year. This Nordic country is also known for its winter sports, such as skiing and snowboarding, and is a popular destination for outdoor enthusiasts.

Norway has a long history of invention and is home to numerous more top-tier tech firms and research facilities, such as; Kongsberg Gruppen, Telenor, Atea, Evry and Gjensidige Forsikring.

Due to the country's high latitude, there are large seasonal variations in daylight. From late May to late July, the sun never completely descends beneath the horizon. Which attracts many tourists around the world to see the "Land of the Midnight Sun". Tourists mainly visit Sognefjord, Norway's Largest Fjord, Pulpit Rock, one of the most photographed sites in Norway and of course the capital; Oslo.

Oslo is considered the business center of Norway. It is the country's largest city and the capital of Norway. The city is home to many of Norway's largest and most important companies, as well as several international organizations and research institutions. Additionally, the city is a popular tourist destination, known for its scenic location on the Oslo Fjord, its many museums and cultural attractions, and its vibrant nightlife and dining scene. Some of the most popular museums in Oslo are The Norwegian Museum of Cultural History, The Nobel Peace Center, The National Museum of Art, Architecture, and Design, The Munch Museum and The Vigeland Museum.
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