openapi-plus

OpenAPI

A transpiler to transform OpenAPI with features to the standard OpenAPI (3.*). Proposed components:

• OpenAPI+ parser. It should produce statically typed AST (using TypeScript type system). We may use the Schema2Ts to generate the main part of the parser.
• Transpiler from OpenAPI+ AST to OpenAPI AST

Proposed Features

Improve API version support

Several options

1. Keep only files for the latests API version and use source control (Git) to reference old API versions
2. Have dif files for new API version.
   • this implementation requires a specific dif file format.
3. Keep all API version in one file
   • this implementation may require OpenAPI language changes.