{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreib3wodw2jdereynliypiovai6b6wzxkwyst5ppmdzdiwehurs3ew4",
    "uri": "at://did:plc:ivbknywyskln22er3nkssdhl/app.bsky.feed.post/3mjb545pos5h2"
  },
  "path": "/t/alloc-only-hashmap/24071#post_19",
  "publishedAt": "2026-04-11T09:21:51.000Z",
  "site": "https://internals.rust-lang.org",
  "textContent": "And as a bonus, exposing `HashTable` would also open up some usecases that people often complain about, like querying a `HashMap<(String, String), T>` using a `(&str, &str)`, or using a type as key that requires outside context for hashing/equality.",
  "title": "`alloc`-only `HashMap`?"
}