This example just tells you how to work with OpenAPI and Mojolicious. What i am trying to find out is a way the swagger file json or yaml to auto generated while running the mojo application.
Other wise advice if you know any other way using a perl framework to work with OpenAPI and auto generate a swagger file
Comment on Re^3: Mojolicious generate a swagger file
The post I replied to asked "I'm actually curious myself if anyone's got more experience with that module.", I understand it doesn't do what you are asking, but isn't what they asked. You could look at porting Dancer::Plugin::Swagger to Mojo.