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Re^5: Class::InsideOut - yet another riff on inside out objects.

by adrianh (Chancellor)
on Jan 04, 2003 at 20:14 UTC ( #224307=note: print w/ replies, xml ) Need Help??


in reply to Re: Re: Re: Re: Class::InsideOut - yet another riff on inside out objects.
in thread Class::InsideOut - yet another riff on inside out objects.

think the 5.x attribute mechanism should be extended to get the source name and ref, not just (sometimes) a glob.

I've just come across Attribute::Handlers::Prospective, yet another neat module from TheDamian, that allows you to do this. From the documentation:

If a lexical variable is given an attribute, there is no symbol table to which it belongs, so the symbol table argument ($_[1]) is set to the string 'LEXICAL(name)', where name is the name of the lexical (including its sigil). Likewise, ascribing an attribute to an anonymous subroutine results in a symbol table argument of 'ANON'.

Neat. Implemented with a source filter.


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