$vocabulary : Object<URI, Boolean>

$vocabulary

Object<URI, Boolean>

This keyword is used in meta-schemas to identify the required and optional vocabularies available for use in schemas described by that meta-schema.

Value	This keyword must be set to an object where each key is a JSON Schema vocabulary URI and each value is a boolean that represents whether the corresponding vocabulary is considered optional (false) or required (true)
Kind	Identifier
Applies To	Any
Dialect	2019-09
Changed In	None
Introduced In	2019-09
Vocabulary	Core
Specification	https://json-schema.org/draft/2019-09/draft-handrews-json-schema-02#rfc.section.8.1.2
Metaschema	https://json-schema.org/draft/2019-09/meta/core
Official Tests	draft2019-09/vocabulary.json
Default	Implementation dependent
Annotation	None
Affected By	None
Affects	None
Also See	$id (Vocabulary: Core) $schema (Vocabulary: Core)

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