use jsonEncode() and jsonDecode() from ‘dart:convert’ to serialize JSON data . create model classes with fromJson() and toJson() for all domain-specific JSON objects in your app. add explicit casts, validation, and null checks inside fromJson() to make the parsing code more robust.
Read moreHow do you parse a JSON object in flutter?
So How we are going to do that?
Read moreDoes flutter support JSON?
Basic JSON serialization in Flutter is very simple. Flutter has a built-in dart:convert library that includes a straightforward JSON encoder and decoder . The following sample JSON implements a simple user model.
Read moreHow do I load a JSON file in flutter?
dart file.
Read moreHow do I load a JSON file in flutter?
dart file.
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