Help language development. Donate to The Perl Foundation

List::AllUtils cpan:ELIZABETH last updated on 2018-04-25


Build Status


List::AllUtils - Port of Perl 5's List::AllUtils 0.14


use List::AllUtils qw( first any );

# _Everything_ from List::Util, List::MoreUtils, and List::UtilsBy
use List::AllUtils qw( :all );

my @numbers = ( 1, 2, 3, 5, 7 );
# or don't import anything
return List::AllUtils::first { $_ > 5 } @numbers;


Are you sick of trying to remember whether a particular helper is defined in List::Util, List::MoreUtils or List::UtilsBy? Now you don't have to remember. This module will export all of the functions that either of those three modules defines.

Which One Wins?

List::AllUtils always favors the version provided by List::Util, List::MoreUtils or List::UtilsBy in that order.

Where is the documentation?

Rather than copying the documentation and running the risk of getting out of date, please check the original documentation using the following mapping:


all any first max maxstr min minstr none notall pairfirst pairgrep pairkeys
pairmap pairs pairvalues product reduce shuffle sum sum0 uniq uniqnum uniqstr


after after_incl all_u any_u apply arrayify before before_incl binsert
bremove bsearch bsearch_index bsearch_insert bsearch_remove bsearchidx
distinct duplicates each_array each_arrayref equal_range false first_index
first_result first_value firstidx firstres firstval frequency indexes
insert_after insert_after_string last_index last_result last_value lastidx
lastres lastval listcmp lower_bound mesh minmax minmaxstr mode natatime
none_u notall_u nsort_by occurrences one one_u only_index only_result
only_value onlyidx onlyres onlyval pairwise part qsort reduce_0 reduce_1
reduce_u samples singleton sort_by true upper_bound zip zip6 zip_unflatten


bundle_by count_by extract_by extract_first_by max_by min_by minmax_by
nmax_by nmin_by nminmax_by partition_by rev_nsort_by rev_sort_by uniq_by
unzip_by weighted_shuffle_by zip_by


Elizabeth Mattijsen

Source can be located at: . Comments and Pull Requests are welcome.


Copyright 2018 Elizabeth Mattijsen

This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0.

Re-imagined from the Perl 5 version as part of the CPAN Butterfly Plan. Perl 5 version developed by Dave Rolsky.