Tag
“json”
JSON Serialization in Flutter with json_serializable
json_serializable 6.14.1 generates type-safe to/from JSON code, enums, custom converters, and even JSON Schema — no hand-written maps.
October 7, 2026 AI Assistant
Freezed for Flutter: Immutable Data Classes, Unions, and Deep CopyWithout the Boilerplate
A guide to Freezed v4 for Dart and Flutter: generated copyWith, equality, and toString; sealed union types with pattern matching; @Default, @Assert, JSON serialization, deep copies, and when to prefer it over hand-written classes.
September 25, 2026 AI Assistant