bellskipper

Documentation

Index

• type BellSkipper
  • func NewBellSkipper(w io.WriteCloser) *BellSkipper
  • func (bs *BellSkipper) Close() error
  • func (bs *BellSkipper) Write(b []byte) (int, error)

Types

type BellSkipper

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

BellSkipper implements an io.WriteCloser that skips the terminal bell character (ASCII code 7), and writes the rest to os.Stderr. It is used to replace readline.Stdout, that is the package used by promptui to display the prompts.

This is a workaround for the bell issue documented in https://github.com/manifoldco/promptui/issues/49.

func NewBellSkipper

func NewBellSkipper(w io.WriteCloser) *BellSkipper

func (*BellSkipper) Close

func (bs *BellSkipper) Close() error

Close implements an io.WriterCloser over os.Stderr.

func (*BellSkipper) Write

func (bs *BellSkipper) Write(b []byte) (int, error)

Write implements an io.WriterCloser over os.Stderr, but it skips the terminal bell character.