data-model-extractor

To generate an ERD from ORM models, you can automatically extract database schema information, identify entities and constraints, and output a Mermaid format diagram for visualization. This process requires passing your source tree and ORM settings to the extractor.

Yes, you can extract database schemas from Prisma and TypeORM source code. The analysis identifies entities, fields, relationships, and constraints stored within ORM models and migration tools to produce detailed data documentation.

The best way to visualize database relationships for documentation is generating an Entity-Relationship Diagram in Mermaid format. This provides an easily digestible visual representation of entities, fields, and constraints extracted directly from your schema source code.

You can document database entities and fields from an existing codebase by analyzing ORM models and migrations. This automatically extracts a comprehensive catalog of schema elements, detailing types, constraints, and relationships for your data model.

No, you do not need to manually define your database schema to create an ERD. The extraction process automatically analyzes schema information stored within your code, identifying entities and relationships without requiring manual schema definition.