@tectonique/api-standards-nestjs

It's the NestJS superset of tectonique/api-standards 🔗 including ready to use data validation mechanism etc.

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🌩 API Standards – NestJS

This library is based on tectonique/api-standards 🔗.

It implements its Envelope and ProblemDetail schema for NestJS applications.

Additionally, this library provides low barrier validation mechanisms powered by Zod 🔗.

📖 Table of contents

• 🌩 API Standards – NestJS
• 📖 Table of contents
• 📦 NPM Package
• 💾 Installation
• 🏁 Goal
• 📑 Documentation
  • 📨 Envelopes and ⚠️ Problem Details
  • 💎 Zod powered data validation and transformation
• 📜 Changelog
• 🦔 Author

📦 NPM Package

💾 Installation

Using npm:

npm i @tectonique/api-standards-nestjs

Using yarn:

yarn add @tectonique/api-standards-nestjs

To install all components use useApiStandards(app):

import { useApiStandards } from '@tectonique/api-standards-nestjs';

async function bootstrap() {
    const app = await NestFactory.create(AppModule);

    // Register all NestJS API standards components.
    useApiStandards(app, () => {
        return InternalServerProblemDetail();
    });
    
    await app.listen(8080);
}

bootstrap();

🏁 Goal

The goal of the library is to help you create:

• NestJS APIs with validated incoming data (query params, request bodies)
• a scalable and type safe error handling system
• 100% type safe API calls

Check out the following examples:

• Frontend: 100% type safe api calls thanks to envelopes
• Backend: Validated query parameters
• Backend: Validated request bodies
• Backend: Sanitized endpoint responses

📑 Documentation

📨 Envelopes and ⚠️ Problem Details

💎 Zod powered data validation and transformation

📜 Changelog

🦔 Author

Peter Kuhmann
GitHub: hedgehogs-mind


Tectonique