[Convert] Json & Object

thitkhotau — Sat, 06 Apr 2024 03:26:39 +0000

from dataclasses import dataclass
from typing import TypedDict


class StudentDict(TypedDict):
  Name: str
  Old: int


@dataclass
class Student:
  name: str
  old: int

  def encode(self) -> StudentDict:
    return StudentDict(Name=self.name, Old=self.old)

  @classmethod
  def decode(cls, student: StudentDict) -> "Student":
    return cls(name=student["Name"], old=student["Old"])


def main():
  student = Student(name="John", old=20)
  print(student.encode())
  print(Student.decode(student.encode()))


if __name__ == "__main__":
  main()

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[Convert] Json & Object