python - Grab what is after f1= but ignore \r\n and \n if they are present -


currently use this:

a = re.search(r'(?<=f1=)(.*)',a)

to string after f1=. string looks this

 f1=test string \r\n  or   f1=test string \n

in other words if there such thing 

\n or \r\n

i avoid parsing them mistake aren't present.

try

a = re.search(r'(?<=f1=)(.*)', a.strip())

strip() remove trailing spaces , line feeds.


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