I want to replace part of a string with a list of strings
Eg. with an input string of '{"abc": "##value##", "Xyz": 2}'
, I want to replace "##value##"
with some list like ["v1", "v2"]
So, the output would look like '{"abc": ["v1", "v2"], "Xyz": 2}'
If the replacement were not a list I would have just used
re.sub('##value##', replacement_value, input_data)
, however doing so gives an error of unhashable type: 'list'
Is there another way to achieve this?
Simply change
re.sub('##value##', replacement_value, input_data)
to
re.sub("'##value##'", str(replacement_value), input_data)
re.sub()
only takes in strings as the substitutes, so it's the equivalent of
import re
s = '{"abc": "##value##", "Xyz": 2}'
print(re.sub('"##value##"', '["v1", "v2"]', s))
Output:
{"abc": ["v1", "v2"], "Xyz": 2}
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