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Question

我正在尝试制作我的第一个应用程序。我试图解决它，但我做不到。有人可以帮助我吗？

-我尝试了其他解决方案，但我对这些缩进问题很陌生。-我尝试了 yaml 验证器但没有解决方案。

dependencies: 
flutter:
  sdk: flutter
description: "A new Flutter application."
dev_dependencies: 
flutter_test:
  sdk: flutter
   firebase_auth: ^0.11.1+3
  environment:
    sdk: ">=2.0.0 <3.0.0"
  flutter:
    uses-material-design: true
name: masque
version: 1.0.0+1

Answer 1

空格在 YAML 文件中很重要。所以请删除 -asset: 之前的空格而不是这个

flutter:
  uses-material-design: true
   assets:
     - assets/images/

像这样修复它

flutter:
  uses-material-design: true
  assets:
     - assets/images/

Answer 2

firebase_auth看起来不合适。还有缩进问题。你能试试下面这个吗？

name: masque
version: 1.0.0+1
dependencies: 
  flutter:
    sdk: flutter
  firebase_auth: ^0.11.1+3
description: "A new Flutter application."
dev_dependencies: 
  flutter_test:
    sdk: flutter
flutter:
  uses-material-design: true