To clarify, the source filter thing should work, and maybe there is a way to make the file to stick around after BEGIN (without __DATA__), but in my opinion that's a bit too obscure and I don't see anything particularly complex or performance-intensive in just opening it again... but YMMV.

In reply to Re^4: Introsepcting the current Perl file via DATA, even w/o DATA? by Anonymous Monk
in thread Introspecting the current Perl file via DATA, even w/o DATA? by LanX

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