Core Vocabulary Official Included By Default
The vocabulary that defines JSON Schema core terminology and mechanisms, including pointing to another JSON Schema by reference, dereferencing a JSON Schema reference, and specifying the vocabulary being used.
This vocabulary is mandatory on this dialect. It is available by default and cannot be removed.
Keywords
Keyword | Kind | Instance | Summary |
---|---|---|---|
$id | Identifier | Any | This keyword declares an identifier for the schema resource. |
$schema | Identifier | Any | This keyword is both used as a JSON Schema dialect identifier and as a reference to a JSON Schema which describes the set of valid schemas written for this particular dialect. |
$ref | Applicator | Any | This keyword is used to reference a statically identified schema. |