A good module to have handy all the time is Data::Dumper. You can feed it data that you can't quite tell how it's structured and it will display it in a somewhat less confusing way, generally showing any nestedness of data structures. It's a convenient way to look at a complicated data structure quickly without having to write your own display.

And try what poj suggested above.

In reply to Re: spreadsheet::xlsx and terrible stuff by bitingduck
in thread spreadsheet::xlsx and terrible stuff by trickyq

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