Given your data set, another option is to use a regex to grab the items you want out of the string. Consider the following:

use strict;
use warnings;

my $str = "item1  | item2| item3 |item4|";

my @items = $str =~ /\w+/g;

print "$_\n" for @items;

[download]

Output:

item1
item2
item3
item4

[download]

Hope this helps!

In reply to Re: How to call a function on each item after a split? by Kenosis
in thread How to call a function on each item after a split? by MrSnrub

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