Repository: flutter
Issue: [web][ios-safari] unskip faling method in surface_test
Labels: a: tests,framework,engine,platform-web,has reproducible steps,P2,browser: safari-ios,found in release: 3.3,found in release: 3.7,team-web,triaged-web

When adding ios-safari tests (iOS13, iPhone 11) one method failed in https://github.com/flutter/engine/blob/master/lib/web_ui/test/engine/surface/surface_test.dart

<details><summary>Logs</summary>

```
00:07 +177 ~27 -1: test/engine/surface/surface_test.dart: Surface reparents DOM element when updated [E]                                                                                                                                                                       
  Assertion failed
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 1326:37   wrapException
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2845:30   assertHelper
  ../../../packages/ui/src/engine/surface/scene_builder.dart 95:9           pushTransform
  ../../../packages/ui/src/engine/surface/scene_builder.dart 77:27          pushTransform
  surface_test.dart 157:11                                                  call
  ../../../packages/test_api/src/backend/declarer.dart 172:23               <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 315:19  <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 340:23  call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:25    call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:14    call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 291:19  call
  org-dartlang-sdk:///lib/async/zone.dart 1198:46                           _rootRunUnary
  org-dartlang-sdk:///lib/async/zone.dart 1099:34                           runUnary
  org-dartlang-sdk:///lib/async/future_impl.dart 109:29                     call
  org-dartlang-sdk:///lib/async/future_impl.dart 725:32                     _Future._propagateToListeners
  org-dartlang-sdk:///lib/async/future_impl.dart 529:5                      _completeWithValue
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 211:7   complete
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 268:3   _asyncReturn
  ../../../packages/test_api/src/backend/declarer.dart 297:3                <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 315:19  <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 340:23  call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:25    call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:14    call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 291:19  call
  org-dartlang-sdk:///lib/async/zone.dart 1198:46                           _rootRunUnary
  org-dartlang-sdk:///lib/async/zone.dart 1099:34                           runUnary
  org-dartlang-sdk:///lib/async/future_impl.dart 109:29                     call
  org-dartlang-sdk:///lib/async/future_impl.dart 725:32                     _Future._propagateToListeners
  org-dartlang-sdk:///lib/async/future_impl.dart 393:9                      call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 119:48    call
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 997:7                             runGuarded
  org-dartlang-sdk:///lib/async/zone.dart 1037:23                           call
  org-dartlang-sdk:///lib/async/schedule_microtask.dart 41:12               _microtaskLoop
  org-dartlang-sdk:///lib/async/schedule_microtask.dart 50:5                _startMicrotaskLoop
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 49:9    call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2020:14   invokeClosure
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2052:1    <fn>
  ===== asynchronous gap ===========================
  org-dartlang-sdk:///lib/async/zone.dart 345:30                            _wrapJsFunctionForAsync
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1630:10                           _runZoned
  org-dartlang-sdk:///lib/async/zone.dart 1550:10                           runZoned
  ../../../packages/test_api/src/backend/invoker.dart 243:5                 waitForOutstandingCallbacks
  ../../../packages/test_api/src/backend/declarer.dart 170:33               call
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1630:10                           _runZoned
  org-dartlang-sdk:///lib/async/zone.dart 1550:10                           runZoned
  ../../../packages/test_api/src/backend/declarer.dart 169:13               <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 315:19  <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 340:23  call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:25    call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:14    call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 245:3   _asyncStartSync
  ../../../packages/test_api/src/backend/declarer.dart 155:11               call
  ../../../packages/test_api/src/backend/invoker.dart 400:19                <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 315:19  <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 340:23  call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:25    call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:14    call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 245:3   _asyncStartSync
  ../../../packages/test_api/src/backend/invoker.dart 400:32                call
  org-dartlang-sdk:///lib/async/future.dart 175:26                          call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 119:48    call
  org-dartlang-sdk:///lib/async/zone.dart 1182:46                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 997:7                             runGuarded
  org-dartlang-sdk:///lib/async/zone.dart 1037:23                           call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 119:48    call
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1021:23                           call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 131:9   call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2018:14   invokeClosure
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2052:1    <fn>
  ===== asynchronous gap ===========================
  org-dartlang-sdk:///lib/async/zone.dart 345:30                            _wrapJsFunctionForAsync
  ../../../packages/test_api/src/backend/invoker.dart 400:19                <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 315:19  <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 340:23  call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:25    call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:14    call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 245:3   _asyncStartSync
  ../../../packages/test_api/src/backend/invoker.dart 400:32                call
  org-dartlang-sdk:///lib/async/future.dart 175:26                          call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 119:48    call
  org-dartlang-sdk:///lib/async/zone.dart 1182:46                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 997:7                             runGuarded
  org-dartlang-sdk:///lib/async/zone.dart 1037:23                           call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 119:48    call
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1021:23                           call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 131:9   call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2018:14   invokeClosure
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2052:1    <fn>
  ===== asynchronous gap ===========================
  org-dartlang-sdk:///lib/async/zone.dart 345:30                            _wrapJsFunctionForAsync
  org-dartlang-sdk:///lib/async/future.dart 175:26                          call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 119:48    call
  org-dartlang-sdk:///lib/async/zone.dart 1182:46                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 997:7                             runGuarded
  org-dartlang-sdk:///lib/async/zone.dart 1037:23                           call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 119:48    call
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1021:23                           call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 131:9   call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2018:14   invokeClosure
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2052:1    <fn>
  ===== asynchronous gap ===========================
  org-dartlang-sdk:///lib/async/zone.dart 1036:22                           bindCallbackGuarded
  org-dartlang-sdk:///lib/async/timer.dart 52:37                            Timer.Timer
  org-dartlang-sdk:///lib/async/timer.dart 89:9                             Future.Future
  ../../../packages/test_api/src/backend/invoker.dart 399:21                <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 315:19  <fn>
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 340:23  call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:25    call
  ../../../packages/stack_trace/src/stack_zone_specification.dart 209:14    _run
  ../../../packages/stack_trace/src/stack_zone_specification.dart 141:14    call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 245:3   _asyncStartSync
  ../../../packages/test_api/src/backend/invoker.dart 388:38                call
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1630:10                           _runZoned
  org-dartlang-sdk:///lib/async/zone.dart 1550:10                           runZoned
  ../../../packages/test_api/src/backend/invoker.dart 387:9                 call
  ../../../packages/test_api/src/backend/invoker.dart 438:7                 call
  ../../../packages/stack_trace/src/chain.dart 101:16                       call
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1630:10                           _runZoned
  org-dartlang-sdk:///lib/async/zone.dart 1550:10                           runZoned
  ../../../packages/stack_trace/src/chain.dart 99:5                         Chain.capture
  ../../../packages/test_api/src/backend/invoker.dart 385:11                _onRun
  ../../../packages/test_api/src/backend/live_test_controller.dart 197:5    _run
  ../../../packages/test_api/src/remote_listener.dart 263:7                 call
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1630:10                           _runZoned
  org-dartlang-sdk:///lib/async/zone.dart 1550:10                           runZoned
  ../../../packages/test_api/src/remote_listener.dart 262:5                 _runLiveTest
  org-dartlang-sdk:///lib/async/zone.dart 1198:46                           _rootRunUnary
  org-dartlang-sdk:///lib/async/zone.dart 1099:34                           runUnary
  org-dartlang-sdk:///lib/async/zone.dart 1005:7                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/zone.dart 1206:12                           _rootRunUnary
  org-dartlang-sdk:///lib/async/zone.dart 1099:34                           runUnary
  org-dartlang-sdk:///lib/async/zone.dart 1005:7                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/stream_controller.dart 903:5                add
  ../../../packages/stream_channel/src/guarantee_channel.dart 19:29         call
  org-dartlang-sdk:///lib/async/zone.dart 1384:9                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/zone.dart 1384:9                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/stream_controller.dart 903:5                add
  org-dartlang-sdk:///lib/async/zone.dart 1384:9                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/zone.dart 1384:9                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/stream_controller.dart 903:5                add
  ../../../packages/stream_channel/src/guarantee_channel.dart 19:29         call
  org-dartlang-sdk:///lib/html/dart2js/html_dart2js.dart 37188:40           call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2020:14   invokeClosure
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2052:1    <fn>
  ===== asynchronous gap ===========================
  org-dartlang-sdk:///lib/async/zone.dart 345:30                            _wrapJsFunctionForAsync
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1630:10                           _runZoned
  org-dartlang-sdk:///lib/async/zone.dart 1550:10                           runZoned
  ../../../packages/test_api/src/backend/invoker.dart 387:9                 call
  ../../../packages/test_api/src/backend/invoker.dart 438:7                 call
  ../../../packages/stack_trace/src/chain.dart 101:16                       call
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1630:10                           _runZoned
  org-dartlang-sdk:///lib/async/zone.dart 1550:10                           runZoned
  ../../../packages/stack_trace/src/chain.dart 99:5                         Chain.capture
  ../../../packages/test_api/src/backend/invoker.dart 385:11                _onRun
  ../../../packages/test_api/src/backend/live_test_controller.dart 197:5    _run
  ../../../packages/test_api/src/remote_listener.dart 263:7                 call
  org-dartlang-sdk:///lib/async/zone.dart 1190:12                           _rootRun
  org-dartlang-sdk:///lib/async/zone.dart 1092:34                           run
  org-dartlang-sdk:///lib/async/zone.dart 1630:10                           _runZoned
  org-dartlang-sdk:///lib/async/zone.dart 1550:10                           runZoned
  ../../../packages/test_api/src/remote_listener.dart 262:5                 _runLiveTest
  org-dartlang-sdk:///lib/async/zone.dart 1198:46                           _rootRunUnary
  org-dartlang-sdk:///lib/async/zone.dart 1099:34                           runUnary
  org-dartlang-sdk:///lib/async/zone.dart 1005:7                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/zone.dart 1206:12                           _rootRunUnary
  org-dartlang-sdk:///lib/async/zone.dart 1099:34                           runUnary
  org-dartlang-sdk:///lib/async/zone.dart 1005:7                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/stream_controller.dart 903:5                add
  ../../../packages/stream_channel/src/guarantee_channel.dart 19:29         call
  org-dartlang-sdk:///lib/async/zone.dart 1384:9                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/zone.dart 1384:9                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/stream_controller.dart 903:5                add
  org-dartlang-sdk:///lib/async/zone.dart 1384:9                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/zone.dart 1384:9                            runUnaryGuarded
  org-dartlang-sdk:///lib/async/stream_impl.dart 357:5                      _sendData
  org-dartlang-sdk:///lib/async/stream_impl.dart 285:7                      _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 811:19               _sendData
  org-dartlang-sdk:///lib/async/stream_controller.dart 682:7                _add
  org-dartlang-sdk:///lib/async/stream_controller.dart 624:5                add
  org-dartlang-sdk:///lib/async/stream_controller.dart 903:5                add
  ../../../packages/stream_channel/src/guarantee_channel.dart 19:29         call
  org-dartlang-sdk:///lib/html/dart2js/html_dart2js.dart 37188:40           call
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2020:14   invokeClosure
  org-dartlang-sdk:///lib/_internal/js_runtime/lib/js_helper.dart 2052:1    <fn>

```
</details>