TypeScript Backend API

Simple backend API built with TypeScript featuring GET and POST requests.
Organized with DTOs, Helpers, and Utils. Tested using Postman.

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🚀 Features

• Typed data transfer objects (DTOs) for request validation
• Helper classes for reusable logic (e.g., age checks, welcome messages)
• Utility functions for common tasks
• Express.js server with basic GET and POST routes
• Postman used for API testing

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🛠️ Getting Started

Prerequisites

• Node.js (v16+ recommended)
• npm (comes with Node.js)

Installation

git clone https://github.com/your-username/your-repo.git
cd your-repo
npm install

🧪 Testing with Postman

GET /your-get-route

POST /your-post-route with JSON body:

{
  "nome": "Gi",
  "idade": "25"
}