Как сделать класс с сериализуемым внутренним классом JSON ⇐ Python

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I would like to automatically convert a Python class into a dictionary so I can convert it to JSON. The question How to make a class JSON serializable suggests to use

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myClass.__dict__

, however, using this does not turn any inner classes into a JSON serializable object.

The following example...

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class Thing():
def __init__(self, name):
self.name = name
self.children = [self.Thing2(self)]

class Thing2():
def __init__(self, parent):
self.name = parent.name + "'s child"

myThing = Thing("Clay")
print(myThing.__dict__)

yields the result...

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{'name': 'Clay', 'children': []}

which is still not JSON serializable. How do I convert a class AND INNER CLASSES into a JSON serializable object?


Источник: https://stackoverflow.com/questions/570 ... rializable