{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreialva4ff6qcioypmp66dli2jgukukx3y4ct6kmgmdymbjfjhsyche",
    "uri": "at://did:plc:pi6woz4d47bkuws673w2il2r/app.bsky.feed.post/3mnhcezea4fm2"
  },
  "path": "/t/mutation-testing-in-haskell/14199#post_4",
  "publishedAt": "2026-06-04T07:22:54.000Z",
  "site": "https://discourse.haskell.org",
  "textContent": "There’s a GHC plugin that compiles all the mutations into the same binary so that you still only need to compile once. The mutations are then activated one-by-one at runtime by the mutation engine.",
  "title": "Mutation Testing in Haskell"
}