assign_columns_to_file( \@options_lines, $files{'options'}{'columns'} );

It will keep 'options' as a subkey, but will not keep 'columns' used during the function

Again, I don't understand what you are trying to say here. Can you please give a short, but complete self-contained example program that demonstrates the issue.

Dave.

In reply to Re^5: 5.26 sigil reference syntax in subfunction by dave_the_m
in thread 5.26 sigil reference syntax in subfunction by chenhonkhonk

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