Hello, Monks!

I come seeking your wisdom once more. Today, the question that I have is a simple matter of loops and how they work when they happen within functions such as grep.

This is my code:

for my $component ( split(/,/, $components_csv) ) {
    if (grep { $_ eq $component } @url_components) {
        push( @selected_components, $component);
        next;
    }

    # ...
}

[download]

In this example, the next keyword: would take me to the next iteration of grep, or to the next iteration of the outer for loop? I could use a label to handle this, but I'm not sure if I need to.

Thank you, cheers.

In reply to Question about loops and breaking out of them properly by unmatched

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