True; that slipped my mind (even though I use the technique occasionally). These things are mostly circumventable (Scope::Upper for caller, PadWalker for lexical coderefs, etc), but perhaps the lexical subs coming in Perl 5.18 will be different.

perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'

In reply to Re^5: Moose: using value of one attribute in another attribute by tobyink
in thread Moose: using value of one attribute in another attribute by mimosinnet

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