
Main.pudu
Pudu24 lines651 B
1/** @Validation.Cli.Entry — identifies the package command */2module Main34import Std.Env as Env5import Std.Io as Io678fn main() -> Int {9 match Env.at(0) {10 case Some("--version") => {11 let _written = Io.writeLine("pudu-lang-validator 0.1.1")12 013 }14 case None | Some("--help") => {15 let _written = Io.writeLine("pudu-lang-validator: import PuduLangValidator.Rule and PuduLangValidator.Validator in your Pudu program")16 017 }18 case Some(_) => {19 let _written = Io.writeErrorLine("Unknown option. Use --help or --version.")20 221 }22 }23}24