Hostment React Native Developer Interview Questions and Answers

React Native has several lifecycle methods that are called at different stages of a component's life.

• ComponentWillMount: called before rendering, good for initializing state

• ComponentDidMount: called after rendering, good for API calls and DOM manipulation

• ComponentWillReceiveProps: called when component receives new props

• ComponentWillUpdate: called before re-rendering, good for preparing for updates

• ComponentDidUpdate: c...read more

Integrating push notifications involves setting up a push notification service, configuring the app to receive notifications, and handling notifications in the app.

• Set up a push notification service like Firebase Cloud Messaging (FCM) or Apple Push Notification Service (APNS)

• Configure the app to register for push notifications and handle device tokens

• Implement logic to handle incoming push notifications and display the...read more