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- import json
- # 自定义jsonEncoder
- class MyEncoder(json.JSONEncoder):
- def default(self, obj):
- if isinstance(obj, np.ndarray):
- return obj.tolist()
- elif isinstance(obj, bytes):
- return str(obj, encoding='utf-8')
- elif isinstance(obj, (np.float_, np.float16, np.float32,
- np.float64)):
- return float(obj)
- elif isinstance(obj,str):
- return obj
- return json.JSONEncoder.default(self, obj)
- a = ['1231"23']
- print(json.dumps(a,cls=MyEncoder))
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