[Python-ideas] "While" suggestion
tjreedy at udel.edu
Tue Jul 29 11:27:20 CEST 2008
Jacob Rus wrote:
> Andrew Akira Toulouse wrote:
>> tokenchecks = [token for regex,token in match_tok until
>> regex.match(s)] return tokenchecks[-1]
This is missing either ';' or '\n' between the statements.
> This is much more readably expressed as:
> for regexp, token in match_tok:
> if regexp.match(s):
> return token
Besides which, creating an unbounded list one does not actually want
strikes me as conceptually ugly ;-).
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