lib/snapshot/libraries_experimental.json

{
    "comment:0": "NOTE: THIS FILE IS GENERATED. DO NOT EDIT.",
    "comment:1": "Instead modify 'flutter/lib/snapshot/libraries.yaml' and follow the instructions therein.",
    "flutter": {
      "include": [
        {
          "path": "../../third_party/dart/sdk/lib/libraries.json",
          "target": "vm_common"
        }
      ],
      "libraries": {
        "ui": {
          "uri": "../../lib/ui/experiments/ui.dart"
        }
      }
    }
  }