func google.golang.org/protobuf/internal/errors.Is

one use

	google.golang.org/protobuf/internal/errors (current package)
		is_go113.go#L12: func Is(err, target error) bool { return errors.Is(err, target) }

The pages are generated with Golds v0.3.2-preview. (GOOS=darwin GOARCH=amd64)
Golds is a Go 101 project developed by Tapir Liu.
PR and bug reports are welcome and can be submitted to the issue list.
Please follow @Go100and1 (reachable from the left QR code) to get the latest news of Golds.