Not sure what "typo" but here is the entire subroutine. The perl program uses strict and warnings. Code runs produces desired output, I just don't understand why. Not my code just trying to understand the reference to and array element when I don't see an array element available?

sub get_cc_view{
    my @ccView = ();
    @ccView = (grep /Set view:/, @ccView)[0];
    my $view = (split(/:/ , $setView))[1];
    $view =~ s/\s//g;
    $CC_View = $view;
    $CC_View = "View: $CC_View";
}

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I understand all code except my $view = (split(/:/ , $setView))1

In reply to Re^2: split function by gimcdan
in thread split function by gimcdan

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