perlre(1) seems to be missing information about substitution evaluations with the /e option. The functionality is present in perl:
perl -e '$_=2; s/2/1+3/e; print' But it is not listed in the pod documentation for v5.16.3 or v5.18.1. The modifier /e is described in "Programming Perl", 4th ed, pp 186, 254-255. Where should suggestions for corrections be sent? Could something like the text below be added? Regards, /Lars $ diff perlre.pod perlre.pod.orig 108,113d107 < =item e < X</e> < < Treat the replacement portion as an interpreted expression. < Each additional C</e> modifier after the first functions as an eval() around the code to execute. < -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/