NAME
   Number::Util::Range - Find sequences in number arrays & convert to range
   (e.g. 100,2,3,4,5,101 -> 100,"2..5",101)

VERSION
   This document describes version 0.002 of Number::Util::Range (from Perl
   distribution Number-Util-Range), released on 2019-01-25.

FUNCTIONS
 convert_number_sequence_to_range
   Usage:

    convert_number_sequence_to_range(%args) -> any

   Find sequences in number arrays & convert to range (e.g. 100,2,3,4,5,101
   -> 100,"2..5",101).

   Examples:

   *   basic, non-numbers ignored:

        convert_number_sequence_to_range(array => [100, 2 .. 5, 101, "foo"]); # -> [100, "2..5", 101, "foo"]

   *   option: separator:

        convert_number_sequence_to_range(array => [100, 2 .. 5, 101], separator => "-"); # -> [100, "2-5", 101]

   *   multiple ranges, negative number:

        convert_number_sequence_to_range(array => [100, 2 .. 6, 101, 102, -5 .. -2, 103]);

       Result:

        [100, "2..6", 101, 102, "-5..-2", 103]

   *   option: threshold:

        convert_number_sequence_to_range(array => [100, 2 .. 5, 101], threshold => 5); # -> [100, 2 .. 5, 101]

   This function is not exported by default, but exportable.

   Arguments ('*' denotes required arguments):

   *   array => *array[str]*

   *   separator => *str* (default: "..")

   *   threshold => *posint* (default: 4)

   Return value: (any)

HOMEPAGE
   Please visit the project's homepage at
   <https://metacpan.org/release/Number-Util-Range>.

SOURCE
   Source repository is at
   <https://github.com/perlancar/perl-Number-Util-Range>.

BUGS
   Please report any bugs or feature requests on the bugtracker website
   <https://rt.cpan.org/Public/Dist/Display.html?Name=Number-Util-Range>

   When submitting a bug or request, please include a test-file or a patch
   to an existing test-file that illustrates the bug or desired feature.

SEE ALSO
   Data::Dump also does something similar when dumping arrays of numbers,
   e.g. if you say "dd [1,2,3,4];" it will dump the array as "[1..4]".

   String::Util::Range

AUTHOR
   perlancar <[email protected]>

COPYRIGHT AND LICENSE
   This software is copyright (c) 2019 by [email protected].

   This is free software; you can redistribute it and/or modify it under
   the same terms as the Perl 5 programming language system itself.