readme: add README information concerning react native

README.md

@@ -27,6 +27,10 @@ This SDK supports the following platforms:
 
 **React**: The library ships with a number of providers and hooks for React, which provide a closer integration with that ecosystem. For more information on using Ably Chat in React, see the [React readme](./src/react/README.md).
 
+**React Native** We aim to support all platforms supported by React Native. If you find any issues please raise an issue or contact us.
+
+There is a known caveat in the current version of the library in environments where `structuredClone` is not defined. To address this, you can use a polyfill such as [@ungap/structured-clone](https://www.npmjs.com/package/@ungap/structured-clone).
+
 ## Supported chat features
 
 This project is under development so we will be incrementally adding new features. At this stage, you'll find APIs for the following chat features:

cspell.json

@@ -15,10 +15,9 @@
     "Suspendable",
     "Failable",
     "livestreams",
-    "livestream"
+    "livestream",
+    "ungap"
   ],
   "ignoreRegExpList": ["/.*@\\d{13}-/"],
-  "flagWords": [
-    "cancelled"
-  ]
+  "flagWords": ["cancelled"]
 }

package.json

@@ -6,17 +6,21 @@
   "main": "dist/chat/ably-chat.umd.cjs",
   "browser": "dist/chat/ably-chat.js",
   "types": "dist/chat/index.d.ts",
+  "react-native": "dist/react/ably-chat-react.umd.cjs",
   "exports": {
     ".": {
       "types": "./dist/chat/index.d.ts",
       "import": "./dist/chat/ably-chat.js",
-      "require": "./dist/chat/ably-chat.umd.cjs"
+      "require": "./dist/chat/ably-chat.umd.cjs",
+      "react-native": "./dist/chat/ably-chat.umd.cjs"
     },
     "./react": {
       "types": "./dist/react/index.d.ts",
       "import": "./dist/react/ably-chat-react.js",
-      "require": "./dist/react/ably-chat-react.umd.cjs"
-    }
+      "require": "./dist/react/ably-chat-react.umd.cjs",
+      "react-native": "./dist/react/ably-chat-react.umd.cjs"
+    },
+    "./package.json": "./package.json"
   },
   "scripts": {
     "lint": "eslint . && npm run cspell",