ref: d87c0959d85b40fcf60b9c6dd0a2f2111f888b55
parent: 02201160614e5f25a7a73d86ed26a1f90fa4f5bb
author: Ori Bernstein <ori@markovcorp.com>
date: Tue Feb 26 09:07:58 EST 2019
Accept that `file` isn't a node. Shrink node sizes, simplify code a bit.