---
name: "Perinci::Sub::Normalize"
section: "3pm"
platform: "linux"
package: "libperinci-sub-normalize-perl"
version: "0.207-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Perinci::Sub::Normalize"
---

# Perinci::Sub::Normalize(3pm)

Normalize Rinci function metadata

## NAME

Perinci::Sub::Normalize - Normalize Rinci function metadata

## VERSION

This document describes version 0.207 of Perinci::Sub::Normalize (from Perl distribution Perinci-Sub-Normalize), released on 2022-12-19.

## SYNOPSIS

```
 use Perinci::Sub::Normalize qw(normalize_function_metadata);
 my $nmeta = normalize_function_metadata($meta);
```

## FUNCTIONS

### normalize\_function\_metadata($meta\[ , \\%opts \]) =\> HASH

Normalize and check Rinci function metadata `$meta`. Return normalized metadata, which is a shallow copy of `$meta`. Die on error.

Available options:

- •

  allow\_unknown\_properties =\> BOOL (default: 0)

  If set to true, will die if there are unknown properties.

- •

  normalize\_sah\_schemas =\> BOOL (default: 1)

  By default, Sah schemas e.g. in `"result/schema"` or `"args/*/schema"` property is normalized using Data::Sah's `"normalize_schema"`. Set this to 0 if you don't want this.

- •

  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/Perinci-Sub-Normalize\>.

## SOURCE

Source repository is at \<https://github.com/perlancar/perl-Perinci-Sub-Normalize\>.

## SEE ALSO

Rinci::function

## AUTHOR

perlancar \<perlancar@cpan.org\>

## CONTRIBUTOR

Steven Haryanto \<stevenharyanto@gmail.com\>

## CONTRIBUTING

To contribute, you can send patches by email/via RT, or send pull requests on GitHub.

Most of the time, you don't need to build the distribution yourself. You can simply modify the code, then test via:

```
 % prove -l
```

If you want to build the distribution (e.g. to try to install it locally on your system), you can install Dist::Zilla, Dist::Zilla::PluginBundle::Author::PERLANCAR, Pod::Weaver::PluginBundle::Author::PERLANCAR, and sometimes one or two other Dist::Zilla- and/or Pod::Weaver plugins. Any additional steps required beyond that are considered a bug and can be reported to me.

## COPYRIGHT AND LICENSE

This software is copyright (c) 2022, 2018, 2016, 2015, 2014 by perlancar \<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.

## BUGS

Please report any bugs or feature requests on the bugtracker website \<https://rt.cpan.org/Public/Dist/Display.html?Name=Perinci-Sub-Normalize\>

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.