Typescript

Learning Typescript in very basic steps

Note: TypeScript and C# both were created by the same person named Anders Hejlsberg

Watch Learn TypeScript – Full Video Tutorial by freeCodeCamp.org

TypeScript Tips

Typescript RoadMap:

For the latest docs

The main benefits of using TypeScript include:

Type Safety
Improved Tooling
Improved Maintainability
Backwards Compatibility

Hello World Steps:

Install Node.js from https://nodejs.org/
Install TypeScript 4.9+ using Node Package Manager command (https://www.typescriptlang.org/download):
```
 	npm install -g typescript
```
Install VSCode from https://code.visualstudio.com/Download
Read: https://bobbyhadz.com/blog/typescript-generate-tsconfig-json
Read: https://www.typescripttutorial.net/typescript-tutorial/typescript-hello-world/
Generate tsconfig.json by giving this command:
```
 tsc --init
```

If you want to run TypeScript tsc command in Windows Powershell:

Open Powershell in Adminstrator mode
Run command:
```
 Set-ExecutionPolicy RemoteSigned
```

Policy updated and now you can run tsc command in powershell.

For more Details Check this out

Make it a Node.js project by giving the following command:
```
 npm init -y
```
Install types for Node.js
```
 npm i @types/node -D
```
Create .gitignore file
Create file app.ts