big tings

registry/schema-org/SocialMediaPosting.schema.json

@@ -0,0 +1,22 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "schema:SocialMediaPosting",
+  "title": "SocialMediaPosting",
+  "description": "A post to a social media platform, including blog posts, tweets, Facebook posts, etc.",
+  "type": "object",
+  "allOf": [
+    {
+      "description": "An article, such as a news article or piece of investigative report. Newspapers and magazines have articles of many different types and this is intended to cover them all.\\n\\nSee also [blog post](http://blog.schema.org/2014/09/schemaorg-support-for-bibliographic_2.html).",
+      "$ref": "schema:Article"
+    }
+  ],
+  "properties": {
+    "sharedContent": {
+      "description": "A CreativeWork such as an image, video, or audio clip shared as part of this posting.",
+      "oneOf": [
+        { "$ref": "schema:CreativeWork" },
+        { "type": "array", "items": { "$ref": "schema:CreativeWork" } }
+      ]
+    }
+  }
+}