I have an android app built using Expo. My iOS app however is built using swift.
From my iOS app when I send a message, My android (expo) app receives a push notification. But when I send a message from android, my iOS device doesn't receive push notifications. iOS to iOS also works fine.
My push notifications are working using fcm and APNs.
Im following these instructions https://docs.expo.io/push-notifications/sending-notifications-custom/#fcm-server
Im getting stuck on the following:
const jwt = require("jsonwebtoken");
and
const http2 = require('http2');
Which npm packages do I need to install to use jsonwebtoken and http2.
