NAME
Data::Sah::Format - Formatter for Data::Sah
VERSION
This document describes version 0.002 of Data::Sah::Format (from Perl distribution Data-Sah-Format), released on 2016-06-17.
SYNOPSIS
use Data::Sah::Format qw(gen_formatter);
my $c = gen_formatter(
format => 'iso8601_date',
#format_args => {...},
);
my $val;
$val = $c->(1465784006); # "2016-06-13"
$val = $c->(DateTime->new(year=>2016, month=>6, day=>13)); # "2016-06-13"
$val = $c->("2016-06-13"); # unchanged
$val = $c->("9999-99-99"); # unchanged
$val = $c->("foo"); # unchanged
$val = $c->([]); # unchangedDESCRIPTION
VARIABLES
$Log_Formatter_Code => bool (default: from ENV or 0)
If set to true, will log the generated formatter code (currently using Log::Any at trace level). To see the log message, e.g. to the screen, you can use something like:
% TRACE=1 perl -MLog::Any::Adapter=Screen -MData::Sah::Format=gen_formatter \
-E'my $c = gen_formatter(...)'FUNCTIONS
gen_formatter() -> any
Generate formatter code.
This function is not exported.
No arguments.
Return value: (any)
ENVIRONMENT
LOG_SAH_FORMATTER_CODE => bool
Set default for $Log_Formatter_Code.
HOMEPAGE
Please visit the project's homepage at https://metacpan.org/release/Data-Sah-Format.
SOURCE
Source repository is at https://github.com/perlancar/perl-Data-Sah-Format.
BUGS
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Data-Sah-Format
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
App::SahUtils, including format-with-sah to conveniently test formatting from the command-line.
AUTHOR
perlancar <perlancar@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2016 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.