NewPackage returns an initialized Package.

NewPatcher returns an initialized Patcher for gen.

ReadRequest reads and unmarshals a CodeGeneratorRequest.

RunPlugin runs a protoc plugin named "protoc-gen-$plugin" and returns the generated CodeGeneratorResponse or an error.

StripParam strips a named param from req.

WriteResponse marshals and writes CodeGeneratorResponse res to w.

Package represents a Go package for patching.

Patcher patches a set of generated Go Protobuf files with additional features: - (go.message).name overrides the name of a message’s synthesized struct.