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Re^2: How to call a function on each item after a split?

by GrandFather (Saint)
on Oct 08, 2012 at 23:47 UTC ( [id://997897]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $str = "item1  | item2| item3 
|item4|
 ";

print ">$_<\n" for split /\s*\|\s*/, $str, -1;
  2. or download this
    >item1<
>item2<
>item3<
>item4<
><

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