artem_russkikh artem_russkikh - 9 months ago 58
Javascript Question

How to get React Native packager ip from JavaScript?

Is there any way to get dynamicly React Native packager ip with port or full path to bundle -

through JavaScript code? It can be
. It depends on the running device - simulator or real device


I found NativeModules in ReactNative source code and discover scriptURL here:

import { NativeModules } from 'react-native';


const scriptURL = NativeModules.SourceCode.scriptURL;
const address = scriptURL.split('://')[1].split('/')[0];
const hostname = address.split(':')[0];
const port = address.split(':')[1];

It works on simulator and device!