Why is it so important to learn TypeScript?
TypeScript lets you work with many data types, such as strings, numbers, booleans, enums, and unions. When errors are caught during compilation, the user never sees them during runtime. Runtime errors caused by types that don’t match can be avoided with a more reliable type system that uses interfaces to describe the structure of an object before it is used in code.
How many people use TypeScript, and who?
Major IT companies like Microsoft and Google use TypeScript.
Characteristics of TypeScript
TypeScript has classes, modules, and interfaces that make it easier to create reliable modules. This is because TypeScript is a free programming language that can be used on many platforms.
The main things that TypeScript can do are:
- Static typing.
- Class-based object-oriented programming.
- Support for Decorators.
- Support for Modules.
- Support for Interfaces.
TypeScript has a large type of system with many features. Some of these features are supported for class-based OO programs, such as inheritance and encapsulation, as well as decorators for dependency injection and metadata specification.
The Good Things About TypeScript
TypeScript can work with classes, interfaces, generics, and modules. It can catch errors before they are run by using annotations. It works with many different languages, not just C# and Java.
Most modern IDEs, like Visual Studio Code from Microsoft, Atom, Eclipse, IntelliJ IDE Ultimate Edition, and WebStorm from JetBrains, can do these things. In addition, all of these IDEs have debugging tools, making it easy to fix problems quickly.
As you learn TypeScript, you’ll be able to find mistakes in your code without running it.
- TypeScript is a typed language, meaning errors can be found before the code is run. This will make finding bugs in your code much easier and faster.
- Type inference can help you save time and effort when writing code.
- A full set of tools can help with quick and easy development.
To move forward, think about which languages you’d like your app users to be able to use. For example, JS is easier for new programmers to learn than other popular languages like Java and C++.
But TS is a superset of ES6, which means that programmers who know ES6 and those who are moving from languages like CoffeeScript or Python can use it.
Getting to know Typescript and Java Script