Question

如何从以下内容中删除单引号，以便将其识别为与一个字符串对象列表相关联的一个字典对象的列表？鉴于它是一个列表，我不能使用pd.replace。

['{"PLAYER":"Player Name","SALARY":"0000.00","OPP":"CI","POS":"BR","TEAM":"IT","SCHEDULE_ID":"40623","PLAYERID":"12322","GP":"5","TAR":"64","RZTAR":"6","POW TAR":"32.99%","WEEK 2":"11","WEEK 3":"14","WEEK 4":"9","WEEK 5":"19","ARDS":"545","YPT":"8.52","REC":"40","REC RATE":"62.50%"}']

Answer 1

您可以使用ast.literal_eval：

import ast
s = ['{"PLAYER":"Player Name","SALARY":"0000.00","OPP":"CI","POS":"BR","TEAM":"IT","SCHEDULE_ID":"40623","PLAYERID":"12322","GP":"5","TAR":"64","RZTAR":"6","POW TAR":"32.99%","WEEK 2":"11","WEEK 3":"14","WEEK 4":"9","WEEK 5":"19","ARDS":"545","YPT":"8.52","REC":"40","REC RATE":"62.50%"}']
final_s = [ast.literal_eval(i) for i in s]

输出：

[{'SALARY': '0000.00', 'REC RATE': '62.50%', 'OPP': 'CI', 'YPT': '8.52', 'TAR': '64', 'GP': '5', 'PLAYERID': '12322', 'WEEK 3': '14', 'POS': 'BR', 'ARDS': '545', 'WEEK 2': '11', 'PLAYER': 'Player Name', 'SCHEDULE_ID': '40623', 'POW TAR': '32.99%', 'WEEK 4': '9', 'TEAM': 'IT', 'RZTAR': '6', 'REC': '40', 'WEEK 5': '19'}]

Answer 2

只需使用eval（）

s=['{"PLAYER":"PlayerName","SALARY":"0000.00","OPP":"CI","POS":"BR","TEAM":"IT","SCHEDULE_ID":"40623","PLAYERID":"12322","GP":"5","TAR":"64","RZTAR":"6","POW TAR":"32.99%","WEEK 2":"11","WEEK 3":"14","WEEK 4":"9","WEEK 5":"19","ARDS":"545","YPT":"8.52","REC":"40","REC RATE":"62.50%"}']

s = [eval(item) for item in s]

从python中的字典列表中删除引号

2 个答案: