spinner

Documentation

Index

• type Spinner
  • func New(prefix string, interval time.Duration, out io.Writer) *Spinner
  • func (s *Spinner) Start()
  • func (s *Spinner) Stop(message string)

Types

type Spinner

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

Spinner is a simple progress indicator.

func New

func New(prefix string, interval time.Duration, out io.Writer) *Spinner

New creates a new Spinner writing to out with a prefix printed on Start. The interval is the time between each dot printed.

func (*Spinner) Start

func (s *Spinner) Start()

Start starts the spinner.

func (*Spinner) Stop

func (s *Spinner) Stop(message string)

Stop stops the spinner and prints the given message.