type github.com/jackc/pgx/v5/pgconn.LookupFunc

2 uses

	github.com/jackc/pgx/v5/pgconn (current package)
		config.go#L44: 	LookupFunc     LookupFunc // e.g. net.Resolver.LookupHost
		pgconn.go#L53: type LookupFunc func(ctx context.Context, host string) (addrs []string, err error)