NAME Sah::Schemas::Float - Sah schemas for various floating types VERSION This document describes version 0.013 of Sah::Schemas::Float (from Perl distribution Sah-Schemas-Float), released on 2022-10-20. SAH SCHEMAS The following schemas are included in this distribution: * inf Inf or -Inf. * int_or_inf Integer, or Inf/-Inf. * nan NaN. * negfloat Negative float. * neginf -Inf. * percent A float. This type is basically "float", with "str_as_percent" coerce rule. So the percent sign is optional, but the number is always interpreted as percent, e.g. "1" is interpreted as 1% (0.01). In general, instead of using this schema, I recommend just using the "float" type (which by default includes coercion rule to convert from percent notation e.g. '1%' -> 0.01). Use this schema if your argument really needs to be expressed in percents. * posfloat Positive float. See also "ufloat" for floats that are equal or larger than 0. * posinf Inf but not -Inf. * posint_or_posinf Positive integer, or Inf. Can be used to check value for number of items in a (possibly infinite) sequence. * share A float between 0 and 1. Accepted in one of these forms: 0.5 # a normal float between 0 and 1 10 # a float between 1 (exclusive) and 100, interpreted as percent 10% # a percentage string, between 0% and 100% Due to different interpretations, particularly "1" (some people might expect it to mean "0.01" or "1%") use of this type is discouraged. Use Sah::Schema::percent instead. * ufloat Non-negative float. See also "posfloat" for floats that are larger than 0. * uint_or_posinf Unsigned integer, or Inf. Can be used to check value for number of items in a (possibly infinite) sequence. HOMEPAGE Please visit the project's homepage at . SOURCE Source repository is at . SEE ALSO Sah - schema specification Data::Sah - Perl implementation of Sah AUTHOR perlancar 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, 2020, 2019, 2018 by perlancar . 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 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.