Technical Interview Questions
It is very important to upgrade the existing React Native with the latest version, which gives you access to more APIs, views, developer tools, and other latest features. The following steps need to be performed for upgrading the React Native with the latest versions. 1. Upgrade your expo project in package.json with the latest version … Read more
Redux is a state container for JavaScript applications. It is a state management tool, which helps you to write applications that behave consistently, can run in a different environment, and are easy to test. React Native use Redux because it allows developers to use one application state as a global state and interact easily with … Read more
The React Native Packager performs the following functionalities: The React Native Packager combines all the JavaScript code of your application into a single file and then translate any of the JavaScript code that your device won’t understand like JSX. It also converts the assets (e.g., PNG file) used in your project into objects, which can … Read more
It is an internal system of React Native, which is responsible for managing the lifecycle of gestures in the system. React Native provides several different types of gestures to the users, such as tapping, sliding, swiping, and zooming. The responder system negotiates these touch interactions. Usually, it is used with Animated API. Also, it is … Read more
Yes, we can add new features to existing applications in React Native. Yes, for a React Native interview question asking about integrating more features into an existing app, the correct answer would typically involve discussing the capabilities of React Native for adding new features. Here’s a structured response: Yes, React Native is well-suited for integrating … Read more