v/vlib/cli
spaceface b712af56fd
all: bring back `panic(err.msg)` -> `panic(err)` (#9022)
2021-03-01 00:18:14 +01:00
..
README.md cli: add Command.setup() (#7850) 2021-01-05 13:25:25 +02:00
command.v all: bring back `panic(err.msg)` -> `panic(err)` (#9022) 2021-03-01 00:18:14 +01:00
command_test.v all: bring back `panic(err.msg)` -> `panic(err)` (#9022) 2021-03-01 00:18:14 +01:00
flag.v cli: fix typo (#8742) 2021-02-15 17:25:30 +02:00
flag_test.v all: bring back `panic(err.msg)` -> `panic(err)` (#9022) 2021-03-01 00:18:14 +01:00
help.v all: add strings.Builder.write_string and use write_string instead of write (#8892) 2021-02-22 13:18:11 +02:00
version.v cli: various improvements (#6180) 2020-08-20 23:14:53 +02:00

README.md

Usage example:

module main

import os
import cli

fn main() {
	mut app := cli.Command{
		name: 'example-app'
		description: 'example-app'
		execute: fn (cmd cli.Command) ? {
			println('hello app')
			return
		}
		commands: [
			cli.Command{
				name: 'sub'
				execute: fn (cmd cli.Command) ? {
					println('hello subcommand')
					return
				}
			},
		]
	}
	app.setup()
	app.parse(os.args)
}