You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
ImprovementsKind: in v2.1.229,
ImprovementsSection of the release
What
On platforms other than Windows, a trailing / is trimmed before the rest of path resolution, with the root / preserved, so foo/bar/ and foo/bar are treated as the same path.
Evidence
e.endsWith("/") && e !== "/"
Strings lifted out of the shipped bundle, so the claim above can be checked against them.