Question

当我从调试器运行它时，我的dart应用程序正常运行，现在我已经决定构建以构建Javascript，我得到了这个奇怪的构建错误，我不知道。

由于我刚刚从调试器运行，因此我没有构建很长时间。我怎样才能找出导致错误的原因？我可以尝试将代码注释掉，直到错误消失为止，但这将会很乏味。

Build error:
Transform InlineCodeExtractor on minuteheet|web/minuteheet.html threw error: Closure call with mismatched arguments: function '_greaterThanFromInteger@0x36924d72'

NoSuchMethodError: incorrect number of arguments passed to method named '_greaterThanFromInteger@0x36924d72'
Receiver: Closure: () => int from Function 'length':.
Tried calling: _greaterThanFromInteger@0x36924d72(0)
Found: _greaterThanFromInteger@0x36924d72()
dart:core-patch/object_patch.dart 45                                         Object.noSuchMethod
dart:core-patch/integers.dart 75                                             int.>
dart:core-patch/integers.dart 78                                             int.>=
http://127.0.0.1:50622/packages/analyzer/src/generated/scanner.dart 496:25   CharSequenceReader.advance
http://127.0.0.1:50622/packages/analyzer/src/generated/scanner.dart 904:33   Scanner.tokenize
http://127.0.0.1:50622/packages/analyzer/src/generated/scanner.dart 912:7    Scanner.tokenize
http://127.0.0.1:50622/packages/analyzer/src/generated/scanner.dart 912:7    Scanner.tokenize
http://127.0.0.1:50622/packages/polymer/src/build/code_extractor.dart 78:31  _hasLibraryDirective
http://127.0.0.1:50622/packages/polymer/src/build/code_extractor.dart 58:34  InlineCodeExtractor.apply.<fn>
dart:async/zone.dart 730                                                     _rootRunUnary
dart:async/zone.dart 864                                                     _RootZone.runUnary
dart:async/future_impl.dart 488                                              _Future._propagateToListeners.handleValueCallback
dart:async/future_impl.dart 571                                              _Future._propagateToListeners
dart:async/future_impl.dart 331                                              _Future._completeWithValue
dart:async/future_impl.dart 393                                              _Future._asyncComplete.<fn>
dart:async/schedule_microtask.dart 1                                         _AsyncCallbackEntry.callback
dart:async/schedule_microtask.dart 23                                        _asyncRunCallbackLoop
dart:async/schedule_microtask.dart 32                                        _asyncRunCallback
dart:isolate-patch/isolate_patch.dart 119                                    _RawReceivePortImpl._handleMessage

dart:core                                                                    int.>=
http://127.0.0.1:50622/packages/analyzer/src/generated/scanner.dart 496:25   CharSequenceReader.advance
http://127.0.0.1:50622/packages/analyzer/src/generated/scanner.dart 904:33   Scanner.tokenize
http://127.0.0.1:50622/packages/analyzer/src/generated/scanner.dart 912:7    Scanner.tokenize
http://127.0.0.1:50622/packages/analyzer/src/generated/scanner.dart 912:7    Scanner.tokenize
http://127.0.0.1:50622/packages/polymer/src/build/code_extractor.dart 78:31  _hasLibraryDirective
http://127.0.0.1:50622/packages/polymer/src/build/code_extractor.dart 58:34  InlineCodeExtractor.apply.<fn>
dart:isolate                                                                 _RawReceivePortImpl._handleMessage
[Warning from _Serial on minuteheet|web/main.dart with input minuteheet|lib/components/menu_component.dart]:
package:minuteheet/components/menu_component.dart:7:1: Unable to find ../lib/components/menu.html at minuteheet|../lib/components/menu.html

Answer 1

去除飞镖聚合物使错误消失。

从Dart获取构建错误，NoSuchMethodError：传递给名为＆＃39; _greaterThanFromInteger @ 0x36924d72＆＃39;的方法的参数数量不正确

1 个答案: