dart-openapi-model-gen

CLI to generate Dart models of OpenAPI Swagger definitions. It was specifically built to support Supabase generation as the Supabase CLI is lacking these at the moment.

These models can then be used in your project to do type-safe queries to the database.

Use in your repository

flutter pub add --dev dart_openapi_model_gen
dart run dart_openapi_model_gen -o lib/models/gen -i <your-swagger-url>

Example

You can run this to try it on any swagger file.

dart run bin/dart_openapi_model_gen.dart -i https://petstore.swagger.io/v2/swagger.json

For Supabase specifically, you would use this:

dart run bin/main.dart -i https://<your-project-id>.supabase.co/rest/v1/?apikey=<your-anon-key>

Roadmap

  • Add support for generating enums

Libraries

models/enum_model
models/model
models/model_property
models/type_category
services/model_generator
services/spec_parser
string_helpers