)]}'
{
  "commit": "bd2d261bc6a82ae2bece034d4aba2cbc4e14c178",
  "tree": "666a33f9dcca527f96084761b43a4ae07f13bde6",
  "parents": [
    "ac86c134e9d58f5ec5a92a0f69622d7a4be3c191"
  ],
  "author": {
    "name": "Paul Berry",
    "email": "paulberry@google.com",
    "time": "Mon Aug 29 03:27:53 2022 +0000"
  },
  "committer": {
    "name": "Commit Bot",
    "email": "commit-bot@chromium.org",
    "time": "Mon Aug 29 03:27:53 2022 +0000"
  },
  "message": "Shared type analysis: add support for `when` clauses and fix label support.\n\nSupport for `when` clauses requires flow analysis integration, so that\n`when` clauses can promote variables, e.g.:\n\n    f(int x, String? y) {\n      switch (x) {\n        case 0 when y !\u003d null:\n          // y is known to be non-null here\n      }\n    }\n\nSupport for labels in switch statements had a small flaw: we weren\u0027t\nreporting an error in the case where a label shared a case body with a\npattern that tried to bind a variable, e.g.:\n\n    f(int x) {\n      switch (x) {\n\n        L: // Error: does not mind the variable `y`\n        case var y:\n          ...\n      }\n    }\nChange-Id: I0b2bb4721a6b3a8f7898df682b24b75ddb6e44ae\nReviewed-on: https://dart-review.googlesource.com/c/sdk/+/256605\nCommit-Queue: Paul Berry \u003cpaulberry@google.com\u003e\nReviewed-by: Konstantin Shcheglov \u003cscheglov@google.com\u003e\n",
  "tree_diff": [
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