http://www.perlmonks.org?node_id=650392


in reply to Refactoring Perl #8 - Replace Method with Method Object

I might add that this pattern is also known in the Perl community as Oh, there's a CPAN module that does that?; i.e. you write twenty lines of code for a subroutine only to find that there's a CPAN modules that does what you were hoping for: 
sub do_that_thing{
    # some code
    # more code
    # even more code
}

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becomes:

sub do_that_thing{
    return &That::CPAN::Module::subroutine( $some, $arguments );
}

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perl -e 'split//,q{john hurl, pest caretaker}and(map{print @_[$_]}(joi
+n(q{},map{sprintf(qq{%010u},$_)}(2**2*307*4993,5*101*641*5261,7*59*79
+*36997,13*17*71*45131,3**2*67*89*167*181))=~/\d{2}/g));'

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