Merge remote-tracking branch 'anexia-it/draft2020-12'

* anexia-it/draft2020-12:
  Julian/jsonschema#782: Remove ecmascript validation, extend dynamicRef skip description
  Julian/jsonschema#782: Add compatibility to draft7 and older
  Julian/jsonschema#782: Code clenaup, fixes validation messages
  Julian/jsonschema#782: Extend format tests
  Julian/jsonschema#782: Resolve meta schema vocabularies from local cache
  Julian/jsonschema#782: Refactor items behavior with prefixItems
  Julian/jsonschema#782: Update validation message for unevaluatedProperties and unevaluatedItems
  Julian/jsonschema#782: Fixes failing styles
  Julian/jsonschema#782: Adapt validator test for draft2020-12, fixes code styles
  Julian/jsonschema#782: Fixes relative json pointer format validation for leading zero on digit
  Julian/jsonschema#782: Load dependencies from legacy validators
  Julian/jsonschema#782: Implements dynamicRef validations
  Julian/jsonschema#782: Add validation for uuid format
  Julian/jsonschema#782: Implements defs validations
  Julian/jsonschema#782: Extend resolver for anchor
  Julian/jsonschema#782: Fixes ref resolver for folders
  Julian/jsonschema#782: Fixes ref validation priority
  Julian/jsonschema#782: Extend implementation of ref
  Julian/jsonschema#782: Implements unevaluatedProperties validations
  Julian/jsonschema#782: Implements unevaluatedItems validations
  Julian/jsonschema#782: Extend contains with minContains and maxContaints, add contains legacy validator
  Julian/jsonschema#782: Adapt items to work with prefixItems
  Julian/jsonschema#782: Add checks for prefixItems, basic check for unevaluatedItems
  Julian/jsonschema#782: Extend format check for draft2020-12, add duration format check
  Julian/jsonschema#782: Add dependentRequired and dependentSchemas validation
  Julian/jsonschema#782: Split format and regular test cases on draft2020-12
  Julian/jsonschema#782: Enable draft2020-12 test suite

1 files changed, 51 insertions, 0 deletions

diff --git a/jsonschema/schemas/draft2020-12/core.json b/jsonschema/schemas/draft2020-12/core.json
new file mode 100644
index 0000000..dfc092d
--- /dev/null
+++ b/jsonschema/schemas/draft2020-12/core.json
@@ -0,0 +1,51 @@
+{
+    "$schema": "https://json-schema.org/draft/2020-12/schema",
+    "$id": "https://json-schema.org/draft/2020-12/meta/core",
+    "$vocabulary": {
+        "https://json-schema.org/draft/2020-12/vocab/core": true
+    },
+    "$dynamicAnchor": "meta",
+
+    "title": "Core vocabulary meta-schema",
+    "type": ["object", "boolean"],
+    "properties": {
+        "$id": {
+            "$ref": "#/$defs/uriReferenceString",
+            "$comment": "Non-empty fragments not allowed.",
+            "pattern": "^[^#]*#?$"
+        },
+        "$schema": { "$ref": "#/$defs/uriString" },
+        "$ref": { "$ref": "#/$defs/uriReferenceString" },
+        "$anchor": { "$ref": "#/$defs/anchorString" },
+        "$dynamicRef": { "$ref": "#/$defs/uriReferenceString" },
+        "$dynamicAnchor": { "$ref": "#/$defs/anchorString" },
+        "$vocabulary": {
+            "type": "object",
+            "propertyNames": { "$ref": "#/$defs/uriString" },
+            "additionalProperties": {
+                "type": "boolean"
+            }
+        },
+        "$comment": {
+            "type": "string"
+        },
+        "$defs": {
+            "type": "object",
+            "additionalProperties": { "$dynamicRef": "#meta" }
+        }
+    },
+    "$defs": {
+        "anchorString": {
+            "type": "string",
+            "pattern": "^[A-Za-z_][-A-Za-z0-9._]*$"
+        },
+        "uriString": {
+            "type": "string",
+            "format": "uri"
+        },
+        "uriReferenceString": {
+            "type": "string",
+            "format": "uri-reference"
+        }
+    }
+}