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React Native Native Bridge For Android

React Native Native bridge for Android :

In this blog, we are going to discuss the React Native Native bridge for Android. React Native bridge is a way to communicate with the native code. With the help of the Native bridge concept, your .js code can call the native code.

We are going to create a native bridge for Android :

First of all, We have to create a native module class. A native module is a Java class that usually extends the ReactContextBaseJavaModule class and implements the functionality required by the JavaScript.

Here our module class ready now we have to register the module to the package.

Module Registration :

If the module is not registered it will not be available from JavaScript.

Here is our last step for the native code just register the package in MainApplication.

Now we have done from our side just we have to import the package and call the native method. To make this easy you can create a javascript class

In my case, I am going to create a javascript class to call the native method. MyNativeBridge.js.

Now, from your other JavaScript file you can call the method like this:

 

Reference:  https://reactnative.dev/docs/native-modules-android

 

 

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