> Yes, do on the outside always scans better, its like creating a sub and calling it immediately, (sub { ... })->(); except prettier :)

To avoid misunderstandings: It's similar but not identical!

  DB<106> sub tst { (sub { return 5 })->(); return 10 }

  DB<107> tst()
 => 10

  DB<108> sub tst { do { return 5 }; return 10 }

  DB<109> tst()
 => 5

[download]

Like with map and grep is the block following do not an anonymous sub!

Cheers Rolf

(addicted to the Perl Programming Language)

In reply to Re^3: Bless and Do on the outside by LanX
in thread Bless and Do by zeltus

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