statushooks

package

v0.16.0 Latest Latest Go to latest Published: Aug 24, 2022 License: AGPL-3.0 Imports: 8 Imported by: 0

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var NullHooks = &NullStatusHook{}

func AddMessageRendererToContext(ctx context.Context, messageRenderer MessageRenderer) context.Context

func AddStatusHooksToContext(ctx context.Context, statusHooks StatusHooks) context.Context

func DisableStatusHooks(ctx context.Context) context.Context

func Done(ctx context.Context)

func Message(ctx context.Context, msgs ...string)

func SetStatus(ctx context.Context, msg string)

type MessageRenderer func(format string, a ...any)

func MessageRendererFromContext(ctx context.Context) MessageRenderer

type NullStatusHook struct{}

func (*NullStatusHook) Done()

func (*NullStatusHook) Message(...string)

func (*NullStatusHook) SetStatus(string)

type StatusHooks interface {
	SetStatus(string)
	Done()
	Message(...string)
}

func StatusHooksFromContext(ctx context.Context) StatusHooks

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

StatusSpinner is a struct which implements StatusHooks, and uses a spinner to display status messages

func NewStatusSpinner(opts ...StatusSpinnerOpt) *StatusSpinner

func (s *StatusSpinner) Done()

Done implements StatusHooks

func (s *StatusSpinner) Message(msgs ...string)

func (s *StatusSpinner) SetStatus(msg string)

SetStatus implements StatusHooks

func (s *StatusSpinner) UpdateSpinnerMessage(newMessage string)

UpdateSpinnerMessage updates the message of the given spinner

type StatusSpinnerOpt func(*StatusSpinner)

func WithDelay(delay time.Duration) StatusSpinnerOpt

func WithMessage(msg string) StatusSpinnerOpt