You can do this in two ways:
Read moreHow do I enable null safety in Dart?
Migrating to null safety
Read moreHow do I enable null safety in Dart?
Migrating to null safety
Read moreHow do you convert JSON to dart in flutter?
We have 3 steps to convert/parse JSON into Dart Object, Array:
Read moreHow do I convert JSON to dart?
We have 3 steps to convert/parse JSON into Dart Object, Array:
Read moreDoes dart support JSON?
Dart has built in support for parsing json . Given a String you can use the dart:convert library and convert the Json (if valid json) to a Map with string keys and dynamic objects.
Read moreHow do I load local JSON in flutter?
dart file.
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