2021-5-10 18:31 /
api spec formats:

. openapi (a.k.a swagger)
.

tools:

.bad openapi-generator-cli (openapi multi lang codegen)
`npm install openapi-generator-cli`
`openapi-generator-cli generate -g perl -i helloworldsvc.oapi.js`
bugs: mystic java exceptions, no clue.

.bad https://docs.openapiprocessor.io/ (openapi spring codegen)
bizarre installation

https://github.com/ninofiliu/oa-client (openapi js class constructor)