{
  "$type": "site.standard.document",
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    "uri": "at://did:plc:ivbknywyskln22er3nkssdhl/app.bsky.feed.post/3mk5rs7t242a2"
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  "path": "/t/when-will-the-constant-iterators-be-implemented/24192#post_2",
  "publishedAt": "2026-04-23T09:42:27.000Z",
  "site": "https://internals.rust-lang.org",
  "textContent": "People are gradually working on making more and more iterators (unstably) const. I believe that the current blocker on many of them is the fact that const closures are currently very buggy.\n\nIf there are any iterators which you think can be easily made const, I'd suggest making a PR doing so.",
  "title": "When will the constant iterators be implemented?"
}