json_serializable.dart
flutter_dynamic_forms
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| json_serializable.dart | flutter_dynamic_forms | |
|---|---|---|
| 28 | 1 | |
| 1,534 | 203 | |
| 1.2% | - | |
| 7.5 | 0.0 | |
| 3 days ago | over 1 year ago | |
| Dart | Dart | |
| BSD 3-clause "New" or "Revised" License | MIT License |
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json_serializable.dart
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I feel like I made a mistake investing professionally into Flutter
If you really want to write it yourself, sure. This code is very easily automatically generated.
https://pub.dev/packages/json_serializable
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Dart 3.0: Best New Features & Why You Should Care
Serializing and deserializing json is easy thanks to the json_serializable integration. Makes it impossible to make mistakes like you would normally when working with dynamic values and strings.
- The state of cross-platform app development
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🚀 Building a Fullstack App with dart_frog and Flutter in a Monorepo - Part 3
We will now create a new file called build.yaml in the failures directory and add the following code. This will change the behaviour of the json_serializable so that it generates JSON keys in snake_case.
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🚀 Building a Fullstack App with dart_frog and Flutter in a Monorepo - Part 2
Once the package has been created, we will install freezed for JSON serialization and value equality , as this library provides helpful tools for these tasks. We will use json_serializable for JSON serialization. To install freezed and freezed_annotation, open your terminal inside the models package and use the command:
- How do you deal with serialization?
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Source code generation in Flutter & Dart (Part 1): Reflection and code gen
However, we cannot do this kind of JSON de-serialization in Flutter. Without reflection, we need to consider other approaches for these same tasks. For instance, the package json_serializable uses source code generation for decorating classes with methods to serialize and de-serialize JSON strings.
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How to create a custom plugin in Flutter with Pigeon
We could work around having to introduce parsing logic by using a package such as json_serializable to parse data to and from JSON to save ourselves some time. However, you'd need to make sure the native platforms are returning the data in the exact format you are expecting, and vice versa. Otherwise the parsing will fail.
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Some useful packages
json_serializable - Provides Dart Build System builders for handling JSON.
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what a react native developer needs to know when getting started with Flutter.
The other ways involve using a package like json_serializable. They automatically generate boilerplate code to convert between your model classes and JSON. The issue is that Flutter doesn't support reflection (Dart does, but Flutter for mobile doesn't due to performance reasons) so any kind of library that generates code needs to do so statically. All packages involve annotating your classes and then running a builder script that generates the boilerplate code.
flutter_dynamic_forms
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Server driven UI Requirement in Flutter
Let's check this mighty project from my colegue https://github.com/OndrejKunc/flutter_dynamic_forms
What are some alternatives?
freezed - Code generation for immutable classes that has a simple syntax/API without compromising on the features.
http-mock-adapter - A simple to use mocking package for Dio intended to be used in tests.
quicktype - Generate types and converters from JSON, Schema, and GraphQL
fpdart - Functional programming in Dart and Flutter. All the main functional programming types and patterns fully documented, tested, and with examples.
built_value.dart - Immutable value types, enum classes, and serialization.
proteus - Proteus : A JSON based LayoutInflater for Android
flutter-roadmap
dart-path-selector - extract values from Map/List using dot-seprated strings you don't have to cast multiple times to fetch a simple values, this is very useful while working with i.e json data
build_version - A builder for extracting a package version into code
Flutter - Flutter makes it easy and fast to build beautiful apps for mobile and beyond
Flutter-Data-Layer-Repository-Pattern-V2 - A sample Flutter project demonstrating how to create a data layer implementing the Repository Pattern.
emerald - Simple JSON serializer/deserializer for Dart (only JIT, not Flutter).