Merge pull request #1 from oslabs-beta/data-clone-error-debugging

Debug data clone error

Author: mikebednarz

src/backend/routers/snapShot.ts

@@ -28,10 +28,12 @@ export default function updateAndSendSnapShotTree(fiberRoot: FiberRoot): void {
   // this postMessage will be sending the most up-to-date snapshot of the current React Fiber Tree
   // the postMessage action will be received on the content script to later update the tabsObj
   // this will fire off everytime there is a change in test application
+  // convert the payload from a fiber tree to an object to avoid a data clone error when postMessage processes the argument
+  const obj = JSON.parse(JSON.stringify(payload));
   window.postMessage(
     {
       action: 'recordSnap',
-      payload,
+      payload: obj,
     },
     '*',
   );