Alec Thomas
1d00dfef7b
This includes branching arguments as well as commands, eg.
app user create <id> <first> <last>
app user <id> delete
app user <id> rename <to>
Of note, required/optional flags and positional arguments are not
currently enforced.
Kong is a command-line parser for Go
It parses a command-line into a struct. eg.
package main
import "github.com/alecthomas/kong"
var CLI struct {
Rm struct {
Force bool `help:"Force removal."`
Recursive bool `help:"Recursively remove files."`
Paths []string `help:"Paths to remove." type:"path"`
} `help:"Remove files."`
Ls struct {
Paths []string `help:"Paths to list." type:"path"`
} `help:"List paths."`
}
func main() {
kong.Parse(&CLI)
}