Not quite sure what you are looking for as your code seems to be doing what you want. As per your table of contents, you could push each $line (or [ $heading, $text ]) onto some array @toc whenever you encounter a heading and format it when you are through with all the data.

In reply to Re: Group __DATA__ lines in a while? by hdb
in thread Group __DATA__ lines in a while? by Lady_Aleena

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