barlix v0.3.3 Barlix.UTF
UTF block characters are used to represent bars. This would be useful during development as the output can be easily printed on standard output.
Example
Barlix.Code39.encode!("BARLIX")
|> Barlix.UTF.print
|> IO.puts
▌▐▐▌█▐▐▐▌▌▐▐▌█▐▐ ▌█▐▌▌▌█ ▌▌█▐▐ █▐▐▌▌▐▌▌▌▐▐▌▌█▐ ▌█▐▌▌