cli

Documentation

Index

• func Usage(w io.Writer, name string, d map[string]SubCommand)
• type Command
  • func CommandWithSubCommands(name string, subCommands map[string]SubCommand) Command
  • func (c Command) Run()
• type ProcInout
  • func DefaultProcInout() ProcInout
• type SubCommand

Functions

func Usage

func Usage(w io.Writer, name string, d map[string]SubCommand)

Types

type Command

type Command func(args []string, procInout ProcInout) byte

func CommandWithSubCommands

func CommandWithSubCommands(name string, subCommands map[string]SubCommand) Command

func (Command) Run

func (c Command) Run()

type ProcInout

type ProcInout struct {
	Stdin  io.Reader
	Stdout io.Writer
	Stderr io.Writer
}

func DefaultProcInout

func DefaultProcInout() ProcInout

type SubCommand

type SubCommand struct {
	Help    string
	Command Command
}