finally : a JSON to Dart Online class generator for the lazy me
I was about to write one but did’t have the time but thanks Kevin Moore for his tip
I was not visible on google search top results or Github top results
https://javiercbk.github.io/json_to_dart/
here an example
I made a Stack Overflow question :
https://javiercbk.github.io/json_to_dart/
generate Dart classes from json
Convert JSON to Dart class
Generate Dart class from JSON or JSON-Schema.