2 "$schema": "https://json-schema.org/draft/2019-09/schema",
3 "$id": "https://json-schema.org/draft/2019-09/meta/core",
5 "https://json-schema.org/draft/2019-09/vocab/core": true
7 "$recursiveAnchor": true,
9 "title": "Core vocabulary meta-schema",
10 "type": ["object", "boolean"],
14 "format": "uri-reference",
15 "$comment": "Non-empty fragments not allowed.",
16 "pattern": "^[^#]*#?$"
24 "pattern": "^[A-Za-z][-A-Za-z0-9.:_]*$"
28 "format": "uri-reference"
32 "format": "uri-reference"
44 "additionalProperties": {
53 "additionalProperties": {"$recursiveRef": "#"},