No puedo solucionar este problema para crear un UDP Socket en mi proyecto. Instalo dgram con npm. cuando ejecuto: node app.js, funciona bien, pero cuando se llama a esta función en otra clase, no funciona. Aquí está mi código:

 const dgram = require('dgram') import React from 'react'; export default function read() { const server = dgram.createSocket('udp4') server.on('error',(error)=>{ console.log('error') server.close() }) server.on('listening',()=>{ const address = server.address() console.log('on') }) server.on('message',(message,senderInfo)=>{ console.log('recebido') server.send(message, senderInfo.port,senderInfo.address, ()=>{ console.log('test')}) }) server.bind(5500) }

aparece este error:

UDPread.js:11

 Uncaught TypeError: dgram.createSocket is not a function at read (UDPread.js:11:1) at onClick (PressResponder.js:364:1) at HTMLUnknownElement.callCallback (react-dom.development.js:3945:1) at Object.invokeGuardedCallbackDev (react-dom.development.js:3994:1) at invokeGuardedCallback (react-dom.development.js:4056:1) at invokeGuardedCallbackAndCatchFirstError (react-dom.development.js:4070:1) at executeDispatch (react-dom.development.js:8243:1) at processDispatchQueueItemsInOrder (react-dom.development.js:8275:1) at processDispatchQueue (react-dom.development.js:8288:1) at dispatchEventsForPlugins (react-dom.development.js:8299:1) at react-dom.development.js:8508:1 at batchedEventUpdates$1 (react-dom.development.js:22396:1) at batchedEventUpdates (react-dom.development.js:3745:1) at dispatchEventForPluginEventSystem (react-dom.development.js:8507:1) at attemptToDispatchEvent (react-dom.development.js:6005:1) at dispatchEvent (react-dom.development.js:5924:1) at unstable_runWithPriority (scheduler.development.js:468:1) at runWithPriority$1 (react-dom.development.js:11276:1) at discreteUpdates$1 (react-dom.development.js:22413:1) at discreteUpdates (react-dom.development.js:3756:1) at dispatchDiscreteEvent (react-dom.development.js:5889:1)

¿alguna solución?