May I add somthing?

The book says that this is "syntactic sugar". So, BrowserUk's example is the same as:

$later = sub { say 'Keeping my' };
...
$later->();

[download]

McA

In reply to Re^2: How to understand chapter 6 of Higher Order Perl? by McA
in thread How to understand chapter 6 of Higher Order Perl? by Anonymous Monk

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