legion-cli

CLI argument parser and command builder for legionhjyu. Define flags, subcommands, and help text in a few lines.

v1.0.0 MIT @legionhjyu Updated NaNy ago
cliargsargvparserflagscommand
Install
legion pkg install legion-cli

legion-cli

Argument parsing and CLI builder for legionhjyu.

Install

legion pkg install legion-cli

Usage

summon "legion-cli" release cli
forge app <- cli.new("mytool", "My command-line tool")
app.version("1.0.0")
app.command("build") {
  .description("Build the project")
  .flag("--output", "-o", "Output directory", "dist")
  .flag("--watch", "-w", "Watch for changes", false)
  .action(|flags| {
    shout("Building to " + flags.output)
  })
}
app.run(args())