Re: [cl-ppcre-devel] CL-PPCRE Split behaviour

Matthew Sachs a écrit :

Sébastien Saint-Sevin wrote:

...

...

I don't know the Perl behaviour in this particular case, but I hope it is not a peculiar behaviour as the doc says :-)

Ex : (cl-ppcre:split "\s+" " foo bar baz ") ==> ("" "foo" "bar" "baz")

I would prefer to get ("foo" "bar" "baz")

bash$ perl -e 'print join(" ", map { ""$_"" } split(/\s+/, " foo bar baz ")), "\n"' "" "foo" "bar" "baz"

CL-PPCRE is matching Perl's behavior here.

I'm not that much surprised that PERL can be doing it this way...

Thanks for the perl test, Matthew.

Cheers, Sebastien.

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