my %things = (foo => sub {print "skipping foo\n"; next},
              bar => sub {handle_bar($_); next},
);
for (@some_array) {
    (delete $things{$_})->() if exists $things{$_};
    handle_rest($_);
}

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In reply to Re^5: Doing "it" only once by Anonymous Monk
in thread Doing "it" only once by Limbic~Region

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