```backend_packages: +['toolchain.pants'],-[ ...
# general
h
Copy code
backend_packages: +['toolchain.pants'],-[
                    'pants.backend.codegen.antlr.java',
                    'pants.backend.codegen.antlr.python',
                    'pants.backend.codegen.jaxb',
                    'pants.backend.codegen.protobuf.java',
                    'pants.backend.codegen.ragel.java',
                    'pants.backend.codegen.thrift.java',
                    'pants.backend.codegen.thrift.python',
                    'pants.backend.codegen.wire.java']