1 files changed, 6 insertions, 0 deletions
diff --git a/src/state/persisted/broadcast/index.ts b/src/state/persisted/broadcast/index.ts
new file mode 100644
index 000000000..e0e7f724b
--- /dev/null
+++ b/src/state/persisted/broadcast/index.ts
@@ -0,0 +1,6 @@
+export default class BroadcastChannel {
+  constructor(public name: string) {}
+  postMessage(_data: any) {}
+  close() {}
+  onmessage: (event: MessageEvent) => void = () => {}
+}