[shutter] how to use shutter packages and plug-ins

How to use Flutter Packages and plug ins

Take the color plug-in as an example

1. Go to the website ​ ​https://pub.dev/​​
   
2. Click the plug-in to enter
   
3. stay ​​Readme​​​ The detailed description and usage of the plug-in can be viewed in the directory ,​​Installing​​​ Under the directory is the introduction method of the plug-in
   
4. according to ​​Installing​​ The introduction method of plug-ins under the directory , stay flutter Change directory found pubspec.yaml file open , stay dependencis Add a copy of the plug-in version under , then pub get,

You can also run commands

Log in and copy

      
      

       
       $ flutter pub add flutter_color_plugin
      
      
      
      

       
       
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How To Use

5. Introduce dependencies

Log in and copy

      
      

       
       import 'package:flutter_color_plugin/flutter_color_plugin.dart';
      
      
      
      

       
       
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6. We go back to Readme The directory can see the usage , Have a try , success !