NAME
    Hash::DefHash::Normalize - Normalize DefHash
VERSION
    This document describes version 0.040 of Hash::DefHash::Normalize (from
    Perl distribution Hash-DefHash-Normalize), released on 2018-09-10.
SYNOPSIS
     use Hash::DefHash::Normalize qw(normalize_defhash);
     my $ndh = normalize_defhash($dh);
FUNCTIONS
  normalize_defhash($dh[, \%opts ]) => HASH
    Normalize and check DefHash $dh (a hashref). Return normalized hash,
    which is a shallow copy of $dh. Die on error.
    Available options:
    *   remove_internal_properties => BOOL (default: 0)
        If set to 1, all properties and attributes starting with underscore
        ("_") with will be stripped. According to DefHash specification,
        they are ignored and usually contain notes/comments/extra
        information.
HOMEPAGE
    Please visit the project's homepage at
    <https://metacpan.org/release/Hash-DefHash-Normalize>.
SOURCE
    Source repository is at
    <https://github.com/perlancar/perl-Hash-DefHash-Normalize>.
BUGS
    Please report any bugs or feature requests on the bugtracker website
    <https://rt.cpan.org/Public/Dist/Display.html?Name=Hash-DefHash-Normaliz
    e>
    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
    DefHash
AUTHOR
    perlancar <perlancar@cpan.org>
COPYRIGHT AND LICENSE
    This software is copyright (c) 2018, 2015 by perlancar@cpan.org.
    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.