The only 5.10-specific feature I used was say which is a new (well... five years old) keyword which works like print but automatically appends a new line.

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

In reply to Re^3: Can I from within a module access variables from the calling program? by tobyink
in thread Can I from within a module access variables from the calling program? by HJO

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