Method Downgrade

openapi.go:1682–1693

Downgrade converts this OpenAPI 3.1 spec to OpenAPI 3.0.3, returning the JSON []byte representation of the downgraded spec. This mostly exists to provide an alternative spec for tools which are not yet 3.1 compatible. It reverses the changes documented at: https://www.openapis.org/blog/2021/02/16/m

()

// It reverses the changes documented at:
// https://www.openapis.org/blog/2021/02/16/migrating-from-openapi-3-0-to-3-1-0
func (o OpenAPI) Downgrade() ([]byte, error) {
	b, err := o.MarshalJSON()
	if err == nil {
		var v any
		json.Unmarshal(b, &v)

		downgradeSpec(v)

		b, err = json.Marshal(v)
	}
	return b, err
}

// DowngradeYAML converts this OpenAPI 3.1 spec to OpenAPI 3.0.3, returning the
// YAML []byte representation of the downgraded spec.