JSON::Schema::Modern::Vocabulary - Base role for JSON Schema vocabulary classes

       Karen Etheridge <ether@cpan.org>

       This software is copyright (c) 2020 by Karen Etheridge.

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

       Some schema files have their own licence, in share/LICENSE.

perl v5.40.1                                       2025-05-31              JSON::Schema::Modern::Vocabulary(3pm)

       This package is the role which all all vocabulary classes for JSON::Schema::Modern must compose,
       describing the basic structure expected of a vocabulary class.

vocabulary
       Returns the canonical URI(s) describing the vocabulary for each draft specification version, as described
       in JSON Schema Core Meta-specification, section 8.1.2 <https://json-schema.org/draft/2020-12/json-schema-
       core.html#rfc.section.8.1.2>.  Must be implemented by the composing class.

   evaluation_order
       Returns a positive integer, used as a sort key for determining the evaluation order of this vocabulary.
       If not overridden in a custom vocabulary class, its evaluation order will be after all built-in
       vocabularies. You probably don't need to define this.

   keywords
       Returns the list of keywords defined by the vocabulary. Must be implemented by the composing class.

   traverse
       Traverses a subschema. Callers are expected to establish a new $state scope.

   traverse_subschema
       Recursively traverses the schema at the current keyword, as in the "not" keyword.

   traverse_array_schemas
       Recursively traverses the list of subschemas at the current keyword, as in the "allOf" keyword.

   traverse_object_schemas
       Recursively traverses the (subschema) values of the object at the current keyword, as in the $defs
       keyword.

   traverse_property_schema
       Recursively traverses the subschema under one property of the object at the current keyword.

   eval
       Evaluates a subschema. Callers are expected to establish a new $state scope.

   eval_subschema_at_uri
       Resolves a URI to a subschema, then evaluates that subschema (essentially the $ref keyword).

       JSON::Schema::Modern::Vocabulary - Base role for JSON Schema vocabulary classes

       Bugs may be submitted through <https://github.com/karenetheridge/JSON-Schema-Modern/issues>.

       I am also usually active on irc, as 'ether' at "irc.perl.org" and "irc.libera.chat".

       You can also find me on the JSON Schema Slack server <https://json-schema.slack.com> and OpenAPI Slack
       server <https://open-api.slack.com>, which are also great resources for finding help.

         package MyApp::Vocabulary::Awesome;
         use Moo;
         with 'JSON::Schema::Modern::Vocabulary';

       version 0.611