Function dump_request

src/betterproto/plugin/main.py:40–48

For developers: Supports running plugin.py standalone so its possible to debug it. Run protoc (or generate.py) with BETTERPROTO_DUMP="yourfile.bin" to write the request to a file. Then run plugin.py from your IDE in debugging mode, and redirect stdin to the file.

(dump_file: str, request: CodeGeneratorRequest)

def dump_request(dump_file: str, request: CodeGeneratorRequest) -> None:
    """
    For developers: Supports running plugin.py standalone so its possible to debug it.
    Run protoc (or generate.py) with BETTERPROTO_DUMP="yourfile.bin" to write the request to a file.
    Then run plugin.py from your IDE in debugging mode, and redirect stdin to the file.
    """
    with open(str(dump_file), "wb") as fh:
        sys.stderr.write(f"\033[31mWriting input from protoc to: {dump_file}\033[0m\n")
        fh.write(request.SerializeToString())


if __name__ == "__main__":