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Re^6: RFC: beginner level script improvement (various comments)

by smls (Friar)
on Nov 05, 2013 at 07:32 UTC ( #1061257=note: print w/ replies, xml ) Need Help??


in reply to Re^5: RFC: beginner level script improvement (various comments)
in thread RFC: beginner level script improvement

Yes, you should of course use whatever you feel most comfortable with.

FYI, here are two even shorter ways to write that if clause... ;)

# using a loop: if (@_) { $self->{$_} = shift for qw(stuff1 stuff2 stuff3); } # using a hash slice (probably the fastest alternative): @$self{qw( stuff1 stuff2 stuff3 )} = @_ if @_;

(The @ sigil in front of the $self hashref is not a typo - see Slices for more info on that.)


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