𝗔 𝗕𝗲𝗴𝗶𝗻𝗻𝗲𝗿𝘀 𝗚𝘂𝗶𝗱𝗲 𝘁𝗼 𝗧𝘆𝗽𝗲𝗦𝗰𝗿𝗶𝗽𝘁

𝗔 𝗕𝗲𝗴𝗶𝗻𝗻𝗲𝗿𝘀 𝗚𝘂𝗶𝗱𝗲 𝘁𝗼 𝗧𝘆𝗽𝗲𝗦𝗰𝗿𝗶𝗽𝘁

TypeScript adds types to JavaScript. It helps you find bugs before you run your code. Microsoft made it for big projects. It turns into plain JavaScript. Browsers and Node.js run it.

Why use it?

• Catch errors early.
• Read code faster.
• Get better auto-complete.
• Move from JS slowly.

Main features:

• Static Typing: Set types for numbers or strings.
• Type Inference: TS finds the type for you.
• Interfaces: Set rules for objects.
• Modules: Organize your files.

How to start:

• Run: npm install -g typescript.
• Run: tsc --init.
• Write your code in a .ts file.
• Run: tsc filename.ts.

Use it for:

• Large apps.
• Enterprise software.
• Team projects.
• React, Angular, or Vue apps.

Source: https://dev.to/gopuadks/a-beginners-guide-to-typescript-2336