JavaScript

In last lesson we've installed angular project. In this video we will discuss the filesystem angular app structure

In previous lessons we're working with AngularJS. The modern Angular version is fundamentally different from AngularJS. It was written with using TypeScript and RxJS. Beginning from this lesson we begin learning modern Angular.The link to the Angular...

In this tutorial we'll talk about typescript file need.tsconfig file contains TypeScript project compile options. This file location defines the root of typescript project. Amount of available compile options is very large, You can read about each of it in official...

In this tutorial we’ll discuss decorators in TypeScript and consider some its use examples.Decorators are experimental but very powerful part of TypeScript language. Decorators are very important part of such a javascript framework – Angular. In TypeScript decorator...

In this video we'll discuss namespaces and modules in...

Today we'll discuss generics - one of the most powerful TypeScript capabilitiesGenerics let you create flexible programming entities (functions, classes, interface etc.) to work with any data...

In this video we'll consider new features in functions work and union types in...

In this lesson we will talk about classes in TypeScriptIn this video we'll discuss Access modifiers (public, protected, private) Inheritance Readonly class properties Getters and setters Abstract classes...

In this lesson we'll talk about interfaces in TypeScript.As we know, JavaScript has got several build-in types. But in our programs we often use objects with different structure and nesting. For typing these interfaces interfaces are used. Interfaces description can...