{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreicks5huoradwrite3zb7e3dugvbjgidz2npmusn5jd7v5pwbt77ga",
    "uri": "at://did:plc:ivbknywyskln22er3nkssdhl/app.bsky.feed.post/3mgutdctktmq2"
  },
  "path": "/t/introduce-a-way-to-construct-range-from-start-length/24073#post_6",
  "publishedAt": "2026-03-12T09:33:03.000Z",
  "site": "https://internals.rust-lang.org",
  "textContent": "I would argue the exact python syntax (`a[..-1]`) is a footgun, it may looks ok with literals, but it's a source of bug when it's a computed value.\n\nI won't oppose `[..Rev(1)]` though.",
  "title": "Introduce a way to construct Range from start + length"
}