How to require Node Events module in React Native

问题:

How do I require the events Node module within my React Native project? I ran into some module dependency issues with util and http which I resolved by using Browserify to package.

I try to take the same approach with events:

npm install events var EventEmitter = require('events').EventEmitter;

After packaging with Browserify, I still get the same error from React Native: "Requiring unknown module 'events'."

回答1:

This is what you want: https://github.com/facebook/react-native/issues/1058

var EventEmitter = require('EventEmitter');

回答2:

I'm using events and a bunch of other node core modules by using react-native-webpack-server. It takes a bit of setup, but otherwise you're going to be running into the same problem with Buffer, assert, util, crypto, etc. Better take care of them all in one go.

文章来源: How to require Node Events module in React Native