# file path
swage gen testdata/yaml/docker.v1.41.yaml
# URL path
swage gen https://docs.docker.com/engine/api/v1.41.yaml
swage gen https://raw.githubusercontent.com/kubernetes/kubernetes/v1.20.5/api/openapi-spec/swagger.json
OpenAPI Specification (formerly Swagger Specification) is an API description format for REST APIs. An OpenAPI file allows you to describe your entire API.
The Excel (.xlsx) Extensions to the Office Open XML SpreadsheetML File Format specifies extensions
to the Office Open XML file formats described in ISO/IEC29500-1:2016.
The extensions are specified using conventions provided by the Office Open XML file formats
described in ISO/IEC29500-3:2015.