NAME

Sah::Schema::date::dow_num::en_or_id - Day-of-week number (1-7, 1=Monday, like DateTime), coercible from English/Indonesian day-of-week name (Mo/Sn/MON/SEN/monday/senin)

VERSION

This document describes version 0.006 of Sah::Schema::date::dow_num::en_or_id (from Perl distribution Sah-Schemas-Date-ID), released on 2021-08-04.

SYNOPSIS

To check data against this schema (requires Data::Sah):

use Data::Sah qw(gen_validator);
my $validator = gen_validator("date::dow_num::en_or_id*");
say $validator->($data) ? "valid" : "INVALID!";

# Data::Sah can also create validator that returns nice error message string
# and/or coerced value. Data::Sah can even create validator that targets other
# language, like JavaScript. All from the same schema. See its documentation
# for more details.

To validate function parameters against this schema (requires Params::Sah):

use Params::Sah qw(gen_validator);

sub myfunc {
    my @args = @_;
    state $validator = gen_validator("date::dow_num::en_or_id*");
    $validator->(\@args);
    ...
}

To specify schema in Rinci function metadata and use the metadata with Perinci::CmdLine to create a CLI:

# in lib/MyApp.pm
package
  MyApp;
our %SPEC;
$SPEC{myfunc} = {
    v => 1.1,
    summary => 'Routine to do blah ...',
    args => {
        arg1 => {
            summary => 'The blah blah argument',
            schema => ['date::dow_num::en_or_id*'],
        },
        ...
    },
};
sub myfunc {
    my %args = @_;
    ...
}
1;

# in myapp.pl
package
  main;
use Perinci::CmdLine::Any;
Perinci::CmdLine::Any->new(url=>'/MyApp/myfunc')->run;

# in command-line
% ./myapp.pl --help
myapp - Routine to do blah ...
...

% ./myapp.pl --version

% ./myapp.pl --arg1 ...

Sample data:

""  # INVALID (Not in 1-7)

0  # INVALID

1  # valid

"Tue"  # valid, becomes 2

"SEL"  # valid, becomes 2

7  # valid

8  # INVALID (Not in 1-7)

DESCRIPTION

Like the date::dow_num schema, except with coercion rule to convert English/Indonesian day-of-week name to number.

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/Sah-Schemas-Date-ID.

SOURCE

Source repository is at https://github.com/perlancar/perl-Sah-Schemas-Date-ID.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Sah-Schemas-Date-ID

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

Sah::Schema::date::dow_num

Sah::Schema::date::dow_num::id

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2021, 2020, 2019 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.