在 pubspec.yaml 中添加英文单词后，我无法添加依赖项和错误答案

【问题标题】：I am not able to add dependencies and error after adding englishwords in pubspec.yaml在 pubspec.yaml 中添加英文单词后，我无法添加依赖项和错误
【发布时间】：2022-08-17 22:30:28
【问题描述】：

[flutter_application_1] flutter pub get
Running \"flutter pub get\" in flutter_application_1...           
Error on line 31, column 5 of pubspec.yaml: A dependency may only have one source.
   ╷
31 │ ┌     sdk: flutter
32 │ │     english_words: ^4.0.0
33 │ │ 
34 │ │ 
35 │ │   # The following adds the Cupertino Icons font to your application.
36 │ │   # Use with the CupertinoIcons class for iOS style icons.
37 │ │   cupertino_icons: ^1.0.2
   │ └──^
   ╵
pub get failed (65;    ╵)
exit code 65

你能包括你的 pubspec.yaml 吗？

标签： flutter dart dependencies

【解决方案1】：

有缩进错误，试试这个

dependencies:
  cupertino_icons: ^1.0.2
  flutter:
    sdk: flutter
  
  english_words: ^4.0.0

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