I need some help with string regex matching a word in a sentence accounting for punctuation and the end of the line. My attempt fails for the end of line case.
The following examples evaluate as I need:
>>> print bool(re.search('test[^a-z]','test!'.lower()))
True
>>> print bool(re.search('test[^a-z]','test aaa'.lower()))
True
>>> print bool(re.search('test[^a-z]','testaaa'.lower()))
False
However the end of line case evaluates False
:
>>> print bool(re.search('test[^a-z]','test'.lower()))
False
The end of line character $
isn't in the set az
so locigal I thought this case would also evaluate True
. How can I handle this in regex
?
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