> Is that good enough for you?

yes, I knew I can count on your collaboration! ;)

> Now, the thing is, you have to set $^P before the file (test.pm in this case) is even opened.

I think one could trick that², the question is rather about other penalties included.

... let's have a look into perlvar#$^P ...

    x400

    Save source code lines into @{"_<$filename"} .

[download]

OK this doesn't look to expensive ... benchmark needed.

(too busy now ;-)

Cheers Rolf
(addicted to the Perl Programming Language and ☆☆☆☆ :)
Je suis Charlie!

footnotes

²) for instance IIRC it's possible to configure global setting for your perl interpreter.

In reply to Re^6: Introspecting the current Perl file via DATA, even w/o DATA? (perl5db.pl) by LanX
in thread Introspecting the current Perl file via DATA, even w/o DATA? by LanX

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