MetaModel
metamodel
metaclass
+metaclass's
BUILDARGS
MOPs
Metalevel
DWIM
eval'ing
hashrefs
+Immutabilization
+immutabilization
immutabilize
immutabilized
+Inlinable
inline
invocant
invocant's
pluggable
prechecking
prepends
+rebless
runtime
sigil
stacktrace