in my project , import 'package:flare_flutter/flare_actor.dart'; is not importing showing error as well as in FlareActor?

Question

1. In my project import package:flare_flutter/flare_actor.dart'; is not importing?

2. FlareActor is showing error.

3. I have referred to this video: Flare and Flutter Quick Start

4. When I am doing flutter run, I get this error:

   error on line 26 ,columns 2 of pubspec.yaml: expected a key while parsing a b
   
       |
    26 | cupertino_icons:'0.1.2'
       | ^
   
   In yaml dependencies 
   dependencies:
     flutter:
       sdk: flutter
   flare_flutter: '^1.7.4'
   flare_dart: '^2.4.0' 
   cupertino_icons: '^0.1.2'
   

How can I fix this?

Answer 1

I believe you're making an indentation error. "pubspec.yaml" file which uses the yaml language uses indentations just like in python. Note that the indentation rules are different for python and yaml, yaml uses 2 spaces of indentation. The dependencies you add should be 2 spaces after the start line.

So the correct format should look like:

dependencies:
  flutter:
    sdk: flutter
  flare_flutter: '^1.7.4'
  flare_dart: '^2.4.0' 
  cupertino_icons: '^0.1.2'