Pathologically Eclectic Rubbish Lister | |
PerlMonks |
comment on |
( [id://3333]=superdoc: print w/replies, xml ) | Need Help?? |
And this only works for package variables not private ones.
FWIW there is a common use case for this "hack". The debugger is caching the code lines of the debugged file for introspection in such a "hidden" array, to avoid name conflicts with regular vars. Update: See https://perldoc.perl.org/perldebguts#Debugger-Internal-Variables for more.
Cheers Rolf In reply to Re^4: How Perl decides where a variable ends and text starts: Match variables in string interpolation
by LanX
|
|