我是一个错误,而下载包的Dart颤栗。在pubspec.yaml文件中,我添加了以下包:
dependencies:
flutter:
sdk: flutter
flutter_easyloading: ^3.0.3
cupertino_icons: ^1.0.2我想安装的包是flutter_easyloading。

我在Visual代码中按下"Get packages“按钮,得到以下错误:
[flutterapppproject] flutter pub get
Running "flutter pub get" in flutterapppproject...
Error on line 13, column 5 of pubspec.yaml: A dependency may only have one source.
╷
13 │ ┌ sdk: flutter
14 │ │ shared_preferences: v0.4.2
15 │ │ flutter_easyloading: ^3.0.3
16 │ └
╵
pub get failed (65; ╵)
exit code 65所有代码:
name: flutterapppproject
description: A new Flutter project.
publish_to: 'none'
version: 1.0.0+1
environment:
sdk: ">=2.15.1 <3.0.0"
dependencies:
flutter:
sdk: flutter
flutter_easyloading: ^3.0.3
cupertino_icons: ^1.0.2
dev_dependencies:
flutter_test:
sdk: flutter
flutter_lints: ^1.0.0
flutter:
uses-material-design: true发布于 2022-02-13 10:31:04
name: flutterapppproject
description: A new Flutter project.
publish_to: 'none'
version: 1.0.0+1
environment:
sdk: ">=2.15.1 <3.0.0"
dependencies:
flutter:
sdk: flutter
flutter_easyloading: ^3.0.3 // Changed the indentation here
cupertino_icons: ^1.0.2
dev_dependencies:
flutter_test:
sdk: flutter
flutter_lints: ^1.0.0
flutter:
uses-material-design: true问题似乎与你的缩进有关。使用更新的代码并尝试制作一个flutter pub get
https://stackoverflow.com/questions/71099752
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