typeorm

What problem does it solve?

This Skill provides clear guidelines for building robust data layers using TypeORM in TypeScript/Node.js projects, reducing setup ambiguity and promoting consistent practices across teams.

Core Features & Use Cases

• Comprehensive guidance on TypeORM concepts: entities, repositories, migrations, relationships, and data source configuration.
• Best practices for modeling data across databases and implementing scalable data access layers in enterprise apps.
• Use Case: When designing a new Node.js service that requires a maintainable ORM layer with migrations and transaction support, follow these guidelines to ensure a clean architecture.

Quick Start

Install TypeORM in your project, define a User entity, configure a DataSource, and write a simple repository to persist and query an entity.