Flutter Xcode 构建失败,因为 Flutter Form Builder 存在一些依赖问题
Flutter Xcode build failed because some dependencies problem with Flutter Form Builder
我一直在努力解决这个问题:
Error output from Xcode build:
↳
** BUILD FAILED **
Xcode's output:
↳
1 warning generated.
/Users/ME/development/flutter/.pub-cache/hosted/pub.flutter-io.cn/flutter_datetime_picker-1.3.8/lib/src/datetime_picker_theme.dart:6:28: Error: Type 'DiagnosticableMixin' not found.
class DatePickerTheme with DiagnosticableMixin {
^^^^^^^^^^^^^^^^^^^
/Users/ME/development/flutter/.pub-cache/hosted/pub.flutter-io.cn/flutter_datetime_picker-1.3.8/lib/src/datetime_picker_theme.dart:6:7: Error: The type 'DiagnosticableMixin' can't be mixed in.
class DatePickerTheme with DiagnosticableMixin {
^
/Users/ME/development/flutter/.pub-cache/hosted/pub.flutter-io.cn/flutter_form_builder-4.0.0-alpha.8/lib/src/fields/form_builder_chips_input.dart:95:17: Error: No named parameter with the name 'allowChipEditing'.
allowChipEditing: allowChipEditing,
^^^^^^^^^^^^^^^^
/Users/ME/development/flutter/.pub-cache/hosted/pub.flutter-io.cn/flutter_chips_input-1.9.0-dev.1/lib/src/chips_input.dart:13:3: Context: Found this candidate, but the arguments don't match.
ChipsInput({
^^^^^^^^^^
Command PhaseScriptExecution failed with a nonzero exit code
note: Using new build system
note: Building targets in parallel
note: Planning build
note: Constructing build description
Could not build the application for the simulator.
我正在使用 flutter_form_builder-4.0.0-alpha.8
这是我的 flutter doctor -v
:
[✓] Flutter (Channel dev, 1.21.0-1.0.pre, on Mac OS X 10.15.6 19G73, locale en-US)
• Flutter version 1.21.0-1.0.pre at /Users/ME/development/flutter
• Framework revision f25bd9c55c (2 weeks ago), 2020-07-14 20:26:01 -0400
• Engine revision 99c2b3a245
• Dart version 2.9.0 (build 2.9.0-21.0.dev 20bf2fcf56)
• Pub download mirror https://pub.flutter-io.cn
• Flutter download mirror https://storage.flutter-io.cn
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.3)
• Android SDK at /Applications/Android/sdk
• Platform android-29, build-tools 29.0.3
• ANDROID_HOME = /Applications/Android/sdk
• Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS (Xcode 11.6)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Xcode 11.6, Build version 11E708
• CocoaPods version 1.9.3
[✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
[✓] Android Studio (version 4.0)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin version 48.0.2-dev.4
• Dart plugin version 193.7361
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)
[✓] VS Code (version 1.47.3)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.8.0
[✓] Connected device (4 available)
• iPhone 11 Pro Max (mobile) • ios •
com.apple.CoreSimulator.SimRuntime.iOS-13-6 (simulator)
• Web Server (web) • web-server • web-javascript • Flutter Tools
• Chrome (web) • chrome • web-javascript • Google Chrome
• No issues found!
我完成了:
我能在 flutter 中做的一切:
- 做了
flutter clean
,重建,
- 删除Pods然后做
flutter pub get
和pod setup
和pod install
- 有没有
flutter upgrade
删除并重新安装 flutter、cocoapods、ruby 和 dart
更改 master 和 dev 之间的 flutter 通道并重复第 1 点。none 有效
也尝试使用 pub.dev
来源和 pub.flutter-io.cn
。两者给出相同的结果。
现在 2 天都浪费在这个问题上了。所以我怀疑可能是某些包或代码有问题?
感谢任何帮助!谢谢
最后我解决了这个问题:
- 按照建议将
flutter_datetime_picker-1.3.8
中的 DiagnosticableMixin
更改为 Diagnosticable
here
说明:显然正在进行的讨论仍在进行中。文件flutter_datetime_picker-1.3.8.dart
中有注释如下:
Migrate DiagnosticableMixin to Diagnosticable until
https://github.com/flutter/flutter/pull/51495 makes it into stable (v1.15.21)
- 评论
form_builder_chips_input.dart
中的第 95-97 行:
allowChipEditing: allowChipEditing,
autofocus: autofocus,
focusNode: focusNode,
由于某些未知原因,这三个参数未在 ChipsInput
中定义
希望这对某人有所帮助,因为我花了一段时间才解决这些问题,因为这些问题来自外部包。
我一直在努力解决这个问题:
Error output from Xcode build:
↳
** BUILD FAILED **
Xcode's output:
↳
1 warning generated.
/Users/ME/development/flutter/.pub-cache/hosted/pub.flutter-io.cn/flutter_datetime_picker-1.3.8/lib/src/datetime_picker_theme.dart:6:28: Error: Type 'DiagnosticableMixin' not found.
class DatePickerTheme with DiagnosticableMixin {
^^^^^^^^^^^^^^^^^^^
/Users/ME/development/flutter/.pub-cache/hosted/pub.flutter-io.cn/flutter_datetime_picker-1.3.8/lib/src/datetime_picker_theme.dart:6:7: Error: The type 'DiagnosticableMixin' can't be mixed in.
class DatePickerTheme with DiagnosticableMixin {
^
/Users/ME/development/flutter/.pub-cache/hosted/pub.flutter-io.cn/flutter_form_builder-4.0.0-alpha.8/lib/src/fields/form_builder_chips_input.dart:95:17: Error: No named parameter with the name 'allowChipEditing'.
allowChipEditing: allowChipEditing,
^^^^^^^^^^^^^^^^
/Users/ME/development/flutter/.pub-cache/hosted/pub.flutter-io.cn/flutter_chips_input-1.9.0-dev.1/lib/src/chips_input.dart:13:3: Context: Found this candidate, but the arguments don't match.
ChipsInput({
^^^^^^^^^^
Command PhaseScriptExecution failed with a nonzero exit code
note: Using new build system
note: Building targets in parallel
note: Planning build
note: Constructing build description
Could not build the application for the simulator.
我正在使用 flutter_form_builder-4.0.0-alpha.8
这是我的 flutter doctor -v
:
[✓] Flutter (Channel dev, 1.21.0-1.0.pre, on Mac OS X 10.15.6 19G73, locale en-US)
• Flutter version 1.21.0-1.0.pre at /Users/ME/development/flutter
• Framework revision f25bd9c55c (2 weeks ago), 2020-07-14 20:26:01 -0400
• Engine revision 99c2b3a245
• Dart version 2.9.0 (build 2.9.0-21.0.dev 20bf2fcf56)
• Pub download mirror https://pub.flutter-io.cn
• Flutter download mirror https://storage.flutter-io.cn
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.3)
• Android SDK at /Applications/Android/sdk
• Platform android-29, build-tools 29.0.3
• ANDROID_HOME = /Applications/Android/sdk
• Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS (Xcode 11.6)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Xcode 11.6, Build version 11E708
• CocoaPods version 1.9.3
[✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
[✓] Android Studio (version 4.0)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin version 48.0.2-dev.4
• Dart plugin version 193.7361
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)
[✓] VS Code (version 1.47.3)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.8.0
[✓] Connected device (4 available)
• iPhone 11 Pro Max (mobile) • ios •
com.apple.CoreSimulator.SimRuntime.iOS-13-6 (simulator)
• Web Server (web) • web-server • web-javascript • Flutter Tools
• Chrome (web) • chrome • web-javascript • Google Chrome
• No issues found!
我完成了:
我能在 flutter 中做的一切:
- 做了
flutter clean
,重建, - 删除Pods然后做
flutter pub get
和pod setup
和pod install
- 有没有
flutter upgrade
- 做了
删除并重新安装 flutter、cocoapods、ruby 和 dart
更改 master 和 dev 之间的 flutter 通道并重复第 1 点。none 有效
也尝试使用
pub.dev
来源和pub.flutter-io.cn
。两者给出相同的结果。
现在 2 天都浪费在这个问题上了。所以我怀疑可能是某些包或代码有问题?
感谢任何帮助!谢谢
最后我解决了这个问题:
- 按照建议将
flutter_datetime_picker-1.3.8
中的DiagnosticableMixin
更改为Diagnosticable
here
说明:显然正在进行的讨论仍在进行中。文件flutter_datetime_picker-1.3.8.dart
中有注释如下:
Migrate DiagnosticableMixin to Diagnosticable until https://github.com/flutter/flutter/pull/51495 makes it into stable (v1.15.21)
- 评论
form_builder_chips_input.dart
中的第 95-97 行:
allowChipEditing: allowChipEditing,
autofocus: autofocus,
focusNode: focusNode,
由于某些未知原因,这三个参数未在 ChipsInput
希望这对某人有所帮助,因为我花了一段时间才解决这些问题,因为这些问题来自外部包。