golang.org/x/sync/errgroup.Group.errOnce (field)
3 uses
golang.org/x/sync/errgroup (current package)
errgroup.go#L32: errOnce sync.Once
errgroup.go#L79: g.errOnce.Do(func() {
errgroup.go#L108: g.errOnce.Do(func() {
The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)