JavaScript
React native always has been quite painful when it comes to performance compared to a native application. Today we will focus on increasing the performance and how to optimize react-native map view which has many pegs or markers.
Read more “How to optimize react-native map views”
android
When you are building your react native Android app, you may encounter the error: heap limit Allocation failed.
FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory
FCM
If you are new to firebase and FCM this article will be useful to setup FCM Push Notification with React Native application. We will be using react-native-firebase(doc: https://rnfirebase.io/docs/v5.x.x/getting-started) module to retrieve token for the push notifications.
First, create the Firebase account and download the google-services.json file from the console.
Read more “How to setup FCM Push Notification with React Native App”