Why can't I add packages to flutter

0
votes

I tried to add dependencies: english_words: ^3.1.5 To my pupsec.yaml file, when I do and try the Flutter Pub Get command I get this error: Mathiass-MacBook-Pro:startuplabs_0 mathiassoderlund$ flutter pub get Error on line 34, column 5 of pubspec.yaml: A dependency may only have one source. ╷
34 │ ┌ sdk: flutter
35 │ │
36 │ │ dependencies:
37 │ │ flutter:
38 │ │ sdk: flutter
39 │ │
40 │ │
41 │ │ english_words: ^3.1.5
42 │ │
43 │ │ # For information on the generic Dart part of this file, see the 44 │ │ # following page: https://dart.dev/tools/pub/pubspec
45 │ │
46 │ └ # The following section is specific to Flutter.
╵

Running "flutter pub get" in startuplabs_0...                           
pub get failed (65;    ╵)
Mathiass-MacBook-Pro:startuplabs_0 mathiassoderlund$

Here is my pupspec.yaml file: Pupspec.yaml

2
android-studioflutter
did you check this , github.com/filiph/english_words/issues/5 – jrhamza

2 Answers

1
votes

You write it on the wrong place, Write it below cupertino_icons

dependencies:
  flutter:
    sdk: flutter

    cupertino_icons: ^0.1.2
    english_words: ^3.1.5
0
votes

Use proper indentation(spaces) in front of english_words.

The code should looks like this-

dependencies:
  flutter:
    sdk: flutter

  english_words: ^3.1.5

Hope this will help you.