cli

type Command struct {
	Name        string
	Description string
	Author      string
	Version     string
	Subcommands []Subcommand
	Options     []Option
	// contains filtered or unexported fields
}

type Context struct {
	Output io.Writer
	// contains filtered or unexported fields
}

type Example struct {
	Arguments   string
	Explanation string
}

type HandlerFunc func(*Context)

type Option interface {
	Name() string
	ShortName() string
	Description() string
	Default() string
	Value() interface{}
	// contains filtered or unexported methods
}

type Subcommand struct {
	Name            string
	Description     string
	PosArgsUsage    string
	ValidOptions    []string
	RequiredOptions []string
	Examples        []Example
	Handler         HandlerFunc
}