1 of 1

Introduction to JSON annotations

Add this to your package's pubspec.yaml file:

You can then install packages from the command line:

Alternatively, your editor might support dart pub get. Check the docs for your editor to learn more.

Now you can use it in your Dart code by importing it like this:

Note that the line partmy_demo.g.dartwill give you a warning, because the file is not created yet

Write the following code

To generate the code type the following command

It is likely that the code generated by Json_Serializer will cause your linter to report warnings.

The solution to this problem is to tell the linter to ignore generated files, by modifying your analysis_options.yaml: