NAME

List::Util::PP - Pure-perl implementations of List::Util subroutines

SYNOPSIS

  use List::Util::PP qw(
    reduce any all none notall first reductions

    max maxstr min minstr product sum sum0

    pairs unpairs pairkeys pairvalues pairfirst pairgrep pairmap

    shuffle uniq uniqint uniqnum uniqstr zip mesh
  );

DESCRIPTION

List::Util::PP contains pure-perl implementations of all of the functions documented in List::Util. This is meant for when a compiler is not available, or when packaging for reuse without without installing modules.

Generally, List::Util::MaybeXS should be used instead, which will automatically use the faster XS implementation when possible, but fall back on this module otherwise.

FUNCTIONS

all

any

first

min

max

minstr

maxstr

none

notall

product

reduce

reductions

sum

sum0

shuffle

sample

uniq

uniqnum

uniqint

uniqstr

pairs

unpairs

pairkeys

pairvalues

pairmap

pairgrep

pairfirst

head

tail

zip

zip_longest

zip_shortest

mesh

mesh_longest

mesh_shortest

CONFIGURATION VARIABLES

$RAND

The variables $List::Util::RAND, $List::Util::PP::RAND, and $List::Util::MaybeXS::RAND are all aliased to each other. Any of them will impact both List::Util::PP and List::Util functions.

SUPPORT

See List::Util::MaybeXS for support and contact information.

AUTHORS

See List::Util::MaybeXS for authors.

COPYRIGHT AND LICENSE

See List::Util::MaybeXS for the copyright and license.