Versions in this module Expand all Collapse all v1 v1.0.0 Apr 19, 2026 Changes in this version + var ErrAlreadyClosed = errors.New("lifecycle: already closed") + type Guard struct + func New() *Guard + func (g *Guard) Close() error + func (g *Guard) Done() <-chan struct{} + func (g *Guard) IsClosed() bool Other modules containing this package github.com/os-gomod/qrcode/v2