ui

Documentation

Index

• func Print(a ...interface{}) (n int, err error)
• func Printf(format string, a ...interface{}) (n int, err error)
• func Read(p []byte) (n int, err error)
• func Write(p []byte) (n int, err error)
• func WriteString(s string) (n int, err error)
• type UI
  • func Error() *UI
  • func New() *UI
  • func (ui *UI) Error() *UI
  • func (ui *UI) Print(a ...interface{}) (n int, err error)
  • func (ui *UI) Printf(format string, a ...interface{}) (n int, err error)
  • func (ui *UI) Read(p []byte) (n int, err error)
  • func (ui *UI) Write(p []byte) (n int, err error)
  • func (ui *UI) WriteString(s string) (n int, err error)
• type UserInterface

Functions

func Print

func Print(a ...interface{}) (n int, err error)

Write content to default user interface, works like fmt.Print().

func Printf

func Printf(format string, a ...interface{}) (n int, err error)

Write content to default user interface, works like fmt.Printf().

func Read

func Read(p []byte) (n int, err error)

Read from default user interface.

func Write

func Write(p []byte) (n int, err error)

Write to default user interface.

func WriteString

func WriteString(s string) (n int, err error)

Write string to default user interface.

Types

type UI

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

UI represents command line user interface. It implements the UserInterface interface.

func Error

func Error() *UI

Get default error user interface.

func New

func New() *UI

Create a new UI instance.

func (*UI) Error

func (ui *UI) Error() *UI

Get an error user interface.

func (*UI) Print

func (ui *UI) Print(a ...interface{}) (n int, err error)

Write content to user interface, works like fmt.Print().

func (*UI) Printf

func (ui *UI) Printf(format string, a ...interface{}) (n int, err error)

Write content to user interface, works like fmt.Printf().

func (*UI) Read

func (ui *UI) Read(p []byte) (n int, err error)

Read from user interface.

func (*UI) Write

func (ui *UI) Write(p []byte) (n int, err error)

Write to user interface.

func (*UI) WriteString

func (ui *UI) WriteString(s string) (n int, err error)

Write string to user interface.

type UserInterface

type UserInterface interface {
	io.Writer
	io.Reader
}