## Problem statement I have a directory named `docs` on file contents ``` package docs // PostMessageParam ... // swagger:parameters PostMessage type PostMessageParam struct { // in: path // required: true UID string `json:"uid"` } // GetOneMessageParam ... // swagger:parameters GetMessage type GetOneMessageParam struct { // in: path // required: true UID string `json:"uid"` // in: path // required: true ID string `json:"id"` } ``` It's ok to generate spec files but when I add new empty new file in docs named `resp.go` ``` package docs ``` It generate the error `unsupported type "invalid type"` why? Please remove the sections that don't apply ## Swagger specification ## Steps to reproduce ## Environment swagger version: 0.27.0 go version: 1.13.1 OS: macos