synopsis

type Arg struct {
	Value    string
	Multi    bool
	Optional bool
}

type Command struct {
	Name         string
	Flags        map[OptionGroup][]*Flag
	Args         []*Arg
	RequiredArgs []*Arg
	OptionalArgs []*Arg
	RTL          bool
}

type Expr struct {
	Long         string
	Short        string
	Usage        *Usage
	Names        []string
	Args         []*Arg
	RequiredArgs []*Arg
	OptionalArgs []*Arg
}

type Flag struct {
	Short          string
	Shorts         []rune
	Long           string
	Primary        string // Long if present, otherwise Short
	Separator      string
	Names          []string
	AlternateNames []string
	Value          *Value
	Group          OptionGroup
}

type OptionGroup int

type Stringer interface {
	WriteTo(styleWriter)
}

type Usage struct {
	// contains filtered or unexported fields
}

type Value struct {
	Placeholder string

	Usage *Usage
	// contains filtered or unexported fields
}