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Re: [ic] [more] / [more-list]
Quoting Stefan Hornburg (Racke) (racke@linuxia.de):
> 2. return is not necessary
> [perl]
> $Safe{'scratch'}->{'morestuff'} =~ s/HREF/class\=\"treffer\"\ HREF/g;
> '';
> [/perl]
But it doesn't hurt anything and is much clearer....a return is implicit
anyway. There is no performance penalty to using it.
I would more worry about clarity here....
$Scratch->{morestuff} =~ s/HREF/class="treffer" HREF/g;
is much easier to view than:
$Safe{'scratch'}->{'morestuff'} =~ s/HREF/class\=\"treffer\"\ HREF/g;
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