@fugood/react-native-audio-pcm-stream/index.js

Get audio PCM stream data for React Native

import { NativeModules, NativeEventEmitter } from 'react-native';
const { RNLiveAudioStream } = NativeModules;
const EventEmitter = RNLiveAudioStream && new NativeEventEmitter(RNLiveAudioStream);

const AudioRecord = {};

AudioRecord.init = options => RNLiveAudioStream.init(options);
AudioRecord.start = () => RNLiveAudioStream.start();
AudioRecord.stop = () => RNLiveAudioStream.stop();

const eventsMap = {
  data: 'data'
};

AudioRecord.on = (event, callback) => {
  const nativeEvent = eventsMap[event];
  if (!nativeEvent) {
    throw new Error('Invalid event');
  }
  EventEmitter.removeAllListeners(nativeEvent);
  return EventEmitter.addListener(nativeEvent, callback);
};

export default AudioRecord;