gomplete

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

type Command struct {
	Name        string
	Description string
	Sub         Completion
}

type Completion interface {
	// Complete returns the command line completion reply from args.
	Complete(ctx context.Context, args *Args) Reply
}

type Reply map[string]string

type Shell interface {
	// Args returns the command line arguments.
	Args() *Args

	// FormatReply converts the completion reply to the string the script output by Script() can parse.
	FormatReply(reply Reply, w io.Writer) error

	// OutputScript outputs the shell script to parse the reply and register the completion.
	OutputScript(w io.Writer) error

	// Usage returns how to load the completion script.
	Usage(cmdline string) string
}

type ShellConfig struct {
	CommandName     string            // The name of completion function.
	CompleteCommand []string          // The prefix of completion command.
	Args            []string          // The command line arguments.
	Env             map[string]string // The map of environment variables.
	ShellName       string            //The name of the shell
}

type Union []Completion