This question already has an answer here:
这个问题在这里已有答案：
- Python is converting double quotes to single quotes in new variable 1 answer
- Python在新变量1答案中将双引号转换为单引号
Input:
输入：
mylist = ["a", "b"]
I have to output:
我必须输出：
'["a", "b"]'
But using str(mylist) or '{}'.format(mylist) on the list gets me:
但是在列表中使用str（mylist）或'{}'.format（mylist）会让我：
"['a', 'b']"
This is for a JSON API, and JSON doesn't accept '.
这适用于JSON API，JSON不接受'。
Looking around, this is indeed stated that here it doesn't work with format for containers.
环顾四周，确实说明这里它不适用于容器的格式。
Is there still a solution? I'm now using .replace("'", '"') but that really seems silly.
还有解决方案吗？我现在正在使用.replace（“'”，“”），但这看起来真的很傻。
1 个解决方案
#1
7
Are you trying to output JSON? In that case you should use json.dumps:
你想输出JSON吗？在这种情况下，你应该使用json.dumps：
import json
json.dumps(mylist)
This outputs: '["a", "b"]'.
输出：'[“a”，“b”]'。
#1
7
Are you trying to output JSON? In that case you should use json.dumps:
你想输出JSON吗？在这种情况下，你应该使用json.dumps：
import json
json.dumps(mylist)
This outputs: '["a", "b"]'.
输出：'[“a”，“b”]'。