completions

type Bash struct{}

type Cmd struct {
	Bash *Bash `arg:"subcommand" help:"Generate autocompletion script for bash"`
	Zsh  *Zsh  `arg:"subcommand" help:"Generate autocompletion script for zsh"`
	Fish *Fish `arg:"subcommand" help:"Generate autocompletion script for fish"`
}

type Fish struct{}

type ShellImpl interface {
	GetScript() string
}

type Zsh struct{}