在有效載荷發(fā)生變化之前，我的代碼運行良好。field_types = [ ('subject', str), ('type', str)]#reading a raw csv fileoutput = []with open('file.csv','r',encoding = 'utf-8-sig') as f: for row in csv.DictReader(f): row.update((key, conversion(row[key])) for key, conversion in field_types) output.append(row) with open('file.json','w') as outfile: #storing records as json json.dump(output,outfile,sort_keys = True, indent = 4)結(jié)果保存的很好： { "subject": "1", "type": "2" }, { "subject": "1", "type": "3" }]當前要求它應該保存為 ie 我猜是數(shù)組中的 jsonarray。你有過這種情況嗎？如何實現(xiàn)？ { "subject": { "id": "1" }, "type": "2" }, { "subject": { "id": "1" }, "type": "3" }]
1 回答
四季花海
TA貢獻1811條經(jīng)驗 獲得超5個贊
這應該做的工作：
def str2dict(s):
return dict(id=s)
field_types = [
('subject', str2dict),
('type', str)
]
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