Can read_services use readProtoFiles2 which has an equivalent of proto_path for imports?

[sagadasgupta]

I have a proto file that has a few imports on proto files in other packages and readProtoFiles simply blows up with errors because it doesn't know where to find the imports.
readProtoFiles2 was introduced to fix that issue eddelbuettel/rprotobuf#39 and https://www.rdocumentation.org/packages/RProtoBuf/versions/0.4.14/topics/readProtoFiles. So can read_services use readProtoFiles2 and allow us to specify proto_path?

[nfultz]

This seems very reasonable to me; would you need to modify read_services declaration to have proto_path as a parameter also, or can you change only the one line in read_services?

[sagadasgupta]

I think since read_services will call readProtoFiles2 it will have to accept and pass the proto_path to readProtoFiles2.