JSON::...icator(3pm)

🌸 NAME 🌸

So bestie, welcome to the manual page for JSON::Schema::Modern::Vocabulary::Applicator — literally the implementation of the JSON Schema Applicator vocabulary. 💖

And yes, this is a 3pm manpage (that's Perl module documentation, section 3pm, iykyk). The header at the top just shows you JSON::...icator(3pm) because the real name is way too long to fit in that lil box — the full glow-up name is the one right above this paragraph. 👑

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✨ VERSION ✨

This is version 0.642 🎀

Heads up: I use a linearly-increasing version numbering scheme. No meaning should be presumed or inferred from the version being less than 1.0. 🫶 (like, don't read into it bestie, it's just numbers going up, no lore, no cap)

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🦋 DESCRIPTION 🦋

This module is an implementation of the JSON Schema Draft 2020-12 "Applicator" vocabulary. You'll spot it in metaschemas via the URI:

https://json-schema.org/draft/2020-12/vocab/applicator

and it's formally specified over here:

https://json-schema.org/draft/2020-12/json-schema-core.html#section-10

That's the main character. But she's not doing this solo — support is also provided for these ✨:

• The equivalent Draft 2019-09 keywords, indicated in metaschemas with the URI https://json-schema.org/draft/2019-09/vocab/applicator and formally specified at https://datatracker.ietf.org/doc/html/draft-handrews-json-schema-02#section-9 — except for the unevaluatedItems and unevaluatedProperties keywords, because those two live over in JSON::Schema::Modern::Vocabulary::Unevaluated (different house, different vibe 🏠).
• The equivalent Draft 7 keywords that correspond to this vocabulary, formally specified at https://datatracker.ietf.org/doc/html/draft-handrews-json-schema-validation-01#section-6.
• The equivalent Draft 6 keywords that correspond to this vocabulary, formally specified at https://json-schema.org/draft-06/draft-wright-json-schema-validation-01#rfc.section.6.
• The equivalent Draft 4 keywords that correspond to this vocabulary, formally specified at https://json-schema.org/draft-04/draft-fge-json-schema-validation-00#rfc.section.5.

Like?? The backwards compatibility?? She ate. 💅

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💖 GIVING THANKS 💖

If you found this module useful (and like, you did), please show your appreciation by:

• adding a +1 on MetaCPAN at https://metacpan.org/dist/JSON-Schema-Modern ⭐
• and dropping a star on GitHub at https://github.com/karenetheridge/JSON-Schema-Modern 🌟

Tiny clicks, huge serotonin, the author will literally feel it. 🫶

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🎀 SUPPORT 🎀

Bugs may be submitted through https://github.com/karenetheridge/JSON-Schema-Modern/issues — go off, file that issue, be detailed. 🐛💀

I'm also usually active on irc, as 'ether', at irc.perl.org and irc.libera.chat. Come say hi fr fr. 💬

You can also find me on the JSON Schema Slack server at https://json-schema.slack.com and the OpenAPI Slack server at https://open-api.slack.com — both of which are also great resources for finding help. 🦋

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🌈 AUTHOR 🌈

Karen Etheridge <ether@cpan.org> — the icon, the legend, the moment. 👑

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💜 COPYRIGHT AND LICENCE 💜

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. 📄 (so yeah, check that file, it's giving "each one has its own paperwork")

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Okay that's the whole page bestie, you're now fully caught up on JSON::Schema::Modern::Vocabulary::Applicator 💅✨

This was rendered by perl v5.40.1 on 2026-07-31 — and the footer was gonna hit you with JSON::...icator(3pm) again, but I got there first. Mwah. 🎀🦋💖