DataClassToJsonMixin

DataClassToJsonMixin

• Description: Provides JSON serialization methods for DataClass objects, enabling conversion of DataClass instances to JSON format.

• dict_to_jsonable format support:

  • Box, Boxes: Converts to List[float] format.
  • Polygon, Polygons: Converts to List[List[float]] format.
  • np.ndarray, np.generic: Converts to List format.
  • list, tuple: Recursively converts to List format.
  • Enum: Converts to str format.
  • Mapping: Recursively converts to Dict format.

• Example

  from dataclasses import dataclass
  from capybara import DataclassToJsonMixin
  
  @dataclass
  class Person(DataclassToJsonMixin):
      name: str
      age: int
  
  person = Person('Alice', 20)
  print(person.be_jsonable())
  # >>> OrderedDict([('name', 'Alice'), ('age', 20)])