Perinci::Object::function(3pm)

Usage

 use Perinci::Object;
 $SPEC{foo} = {
     v        => 1.1,
     args     => { b => {schema=>'int', req=>0} },
     features => {idempotent=>1},
 };
 my $risub = risub $SPEC{foo};
 print $risub->feature('idempotent'), # 1
       $risub->arg('b')->{req},       # 0
       $risub->arg('a');              # undef

Version

version 0.13

Overview

This class provides an object-oriented interface for function metadata.

Methods

new($meta) => OBJECT

Create a new object from $meta. If $meta is undef, creates an empty metadata.

$risub->features => HASH

Return the "features" property.

$risub->feature(NAME[, VALUE])

Get or set named feature (features property in metadata). If a feature doesn't exist, undef will be returned.

$risub->can_dry_run => BOOL

Check whether function can do dry run, either from the "dry_run" feature, or from the "tx" feature. (Transaction can be used to emulate dry run, by calling the function with "-tx_action => 'check_state'" only.)

$risub->arg(NAME[, VALUE])

Get or set argument (args property in metadata). If an argument doesn't exist, undef will be returned.

Homepage

Please visit the project's homepage at <https://metacpan.org/release/Perinci-Object>.

Source

Source repository is at <https://github.com/sharyanto/perl-Perinci-Object>.

Copyright and license

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.