{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreih6d6tbrczjd5ozspblx6lnlkiaihmesqu7i2txs5kkfsrcl6gqxq",
    "uri": "at://did:plc:ivbknywyskln22er3nkssdhl/app.bsky.feed.post/3mg5yllod5652"
  },
  "path": "/t/subset-enums/24048#post_6",
  "publishedAt": "2026-03-03T04:26:27.000Z",
  "site": "https://internals.rust-lang.org",
  "tags": [
    "Tracking Issue for pattern types · Issue #123646 · rust-lang/rust · GitHub"
  ],
  "textContent": "DidingasLushis:\n\n> So basically, this is all still in flux and not currently being worked on? Not saying that is negative, I am just trying to understand where things are at the moment.\n\nAs a huge fan of pattern types, I hope I'll be lucky enough to see them as a stable language feature in my lifetime.\n\nHere's the tracking issue: Tracking Issue for pattern types · Issue #123646 · rust-lang/rust · GitHub\n\nA lot of good work has gone into them, but my understanding is we're a very long way from them becoming a thing outside of the compiler (if ever).",
  "title": "Subset enums"
}