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Man Pages


Manual Reference Pages  -  MOOSE::AUTOBOX::ARRAY (3)

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NAME

Moose::Autobox::Array - the Array role

CONTENTS

SYNOPOSIS



  use Moose::Autobox;
   
  [ 1..5 ]->isa(ARRAY); # true
  [ a..z ]->does(Moose::Autobox::Array); # true
  [ 0..2 ]->does(Moose::Autobox::List); # true 
   
  print "Squares: " . [ 1 .. 10 ]->map(sub { $_ * $_ })->join(, );
 
  print [ 1, number ]->sprintf(%d is the loneliest %s);
 
  print ([ 1 .. 5 ]->any == 3) ? true : false; # prints true



DESCRIPTION

This is a role to describe operations on the Array type.

METHODS

<B>popB>
<B>push ($value)B>
<B>shiftB>
<B>unshift ($value)B>
<B>delete ($index)B>
<B>sprintf ($format_string)B>
<B>slice (@indices)B>
<B>flattenB>
<B>flatten_deep ($depth)B>
<B>firstB>
<B>lastB>

    Indexed implementation

<B>at ($index)B>
<B>put ($index, B>$value<B>)B>
<B>exists ($index)B>
<B>keysB>
<B>valuesB>
<B>kvB>
<B>eachB>
<B>each_keyB>
<B>each_valueB>
<B>each_n_values ($n, B>$callback<B>)B>

    List implementation

<B>headB>
<B>tailB>
<B>join (?$seperator)B>
<B>lengthB>
<B>map (\&block)B>
<B>grep (\&block)B> Note that, in both the above, $_ is in scope within the code block, as well as being passed as $_[0]. As per CORE::map and CORE::grep, $_ is an alias to the list value, so can be used to modify the list, viz:



    use Moose::Autobox;

    my $foo = [1, 2, 3];
    $foo->map( sub {$_++} );
    print $foo->dump;



yields



   $VAR1 = [
             2,
             3,
             4
           ];



<B>reverseB>
<B>sort (?\&block)B>

    Junctions

<B>allB>
<B>anyB>
<B>noneB>
<B>oneB>
<B>metaB>
<B>printB>
<B>sayB>

BUGS

All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT.

AUTHOR

Stevan Little <stevan@iinteractive.com>

COPYRIGHT AND LICENSE

Copyright 2006-2008 by Infinity Interactive, Inc.

<http://www.iinteractive.com>

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

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perl v5.20.3 MOOSE::AUTOBOX::ARRAY (3) 2013-10-28

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