feat(json-schema-2020-12): add initial rendering engine

Refs #8513

src/core/plugins/json-schema-2020-12/hoc.jsx

@@ -0,0 +1,41 @@
+/**
+ * @prettier
+ */
+import React from "react"
+
+import JSONSchema from "./components/JSONSchema/JSONSchema"
+import BooleanJSONSchema from "./components/BooleanJSONSchema/BooleanJSONSchema"
+import JSONSchemaContext from "./context"
+import { getTitle, isBooleanJSONSchema, upperFirst } from "./fn"
+
+export const withJSONSchemaContext = (Component, overrides = {}) => {
+  const value = {
+    components: {
+      JSONSchema,
+      BooleanJSONSchema,
+      ...overrides.components,
+    },
+    config: {
+      default$schema: "https://json-schema.org/draft/2020-12/schema",
+      ...overrides.config,
+    },
+    fn: {
+      upperFirst,
+      getTitle,
+      isBooleanJSONSchema,
+      ...overrides.fn,
+    },
+  }
+
+  const HOC = (props) => (
+    <JSONSchemaContext.Provider value={value}>
+      <Component {...props} />
+    </JSONSchemaContext.Provider>
+  )
+  HOC.contexts = {
+    JSONSchemaContext,
+  }
+  HOC.displayName = Component.displayName
+
+  return HOC
+}