3 ms·

Thanks, I will for sure take a look!

• klibertp 2y ago
  For reference (for the "parse transform" approach in Erlang): https://github.com/rabbitmq/erlando https://github.com/rabbitmq/erlando - it doesn't look maintained, but it's probably still usable; otherwise, you might get some inspiration from the code :) This also (ab)uses list comprehension syntax: write_file(Path, Data, Modes) -> Modes1 = [binary, write | (Modes -- [binary, write])], do([error_m || Bin <- make_binary(Data), Hdl <- file:open(Path, Modes1), Result <- return(do([error_m || file:write(Hdl, Bin), file:sync(Hdl)])), file:close(Hdl), Result]). (if one of the calls returns `{error, Reason}` tuple, the execution terminates and the tuple is returned; otherwise, `{ok, Value}` tuple is unpacked)