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Re: Perl not BNF-able??

by jonadab (Parson)
on Jul 02, 2005 at 23:14 UTC ( #471974=note: print w/replies, xml ) Need Help??


in reply to Re^2: Perl not BNF-able??
in thread Perl not BNF-able??

Oh, one other thing...

I had a bad feeling about eval from the start

If you think eval is problematic, consider the /e substitution modifier, which may be combined with nonstandard delimiters...

s ((foo))[{ some_possibly_lengthy_chunk_of_code_here(); somefunc($1) }]ex;

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