flutter_class_parser 0.2.6

A package for serialize and deserialize common UI data classes in Flutter.

flutter_class_parser

A package for serialize and deserialize common UI data classes in Flutter.

Getting Started

To serialize/deserialize a supported class, use:

var gradient = LinearGradient(colors: [Colors.red, Colors.blue]);
String gradientJson = json.encode(gradient.toJson());
var gradient2 = parseGradient(json.decode(gradientJson));

Serialization of built in classes is done using extension methods. Deserialization, on the other hand, is done with functions.

The package only depends on the Flutter widgets library, so it works with both package:flutter/material.dart and the standalone material_ui package.

Current Supported Classes

1. Color
2. Orientation
3. BlendMode
4. TileMode
5. Alignment
6. BoxFit
7. ImageRepeat
8. FilterQuality
9. StackFit
10. FontWeight
11. FontStyle
12. Axis
13. AxisDirection
14. TextDecoration
15. TextDecorationStyle
16. Clip
17. Curve
18. TextOverflow
19. TextDirection
20. TextAlign
21. TextBaseline
22. MainAxisAlignment
23. CrossAxisAlignment
24. WrapAlignment
25. WrapCrossAlignment
26. MainAxisSize
27. VerticalDirection
28. BorderStyle
29. StrokeJoin
30. StrokeCap
31. Offset
32. Size
33. Rect
34. EdgeInsets
35. Radius
36. BorderRadius
37. Matrix4
38. SystemMouseCursor
39. Gradient
40. Shadow
41. ImageFilter
42. ColorFilter
43. DecorationImage
44. BoxDecoration
45. TextStyle

Some class parsing are not fully supported yet. For example:

• Curve parsing only supports the predefined curves.
• SystemMouseCursor parsing only supports the predefined cursors.
• ImageFilter parsing supports blur filters and color filters.
• ColorFilter parsing supports ColorFilter.mode and ColorFilter.matrix.
• ImageProvider parsing (used by DecorationImage) supports NetworkImage and AssetImage.
• BoxDecoration parsing supports color, gradient and image.
• TextStyle parsing supports the color, background color, font family, size, weight and style, letter and word spacing, text baseline, height and the decoration properties.

You are more than welcomed to contribute and add more classes to the collection.