How React Native Compiles?

React Native compiles the JavaScript code to native components, thus, using platform-specific APIs and modules. By using such native components as Images, Text, and View as building blocks, software developers can create new ones.

How does React Native bridge work?

A React Native app comprises two sides as given below. The Native Side should be Java or Kotlin for Android and Swift or Objective-C for iOS. The huge reason for the popularity of React Native is that a bridge can be created between the JavaScript code and Native language.

How does React Native works under the hood?

The React Native Bridge

The RN bridge is written in Java/C++ and it allows the communication between the main thread of your app and the JavaScript thread. It uses a custom message-passing protocol for allowing this communication to happen. The JavaScript thread will decide what must be rendered on the screen.