Electron 5.0.0-beta6 require not available in current version

[MikalDev]

Describe the bug
Electron 5.0.0-beta6 'require' not available in current version w/o changing main.js

To Reproduce
Steps to reproduce the behavior:

1. Add Greengrinds plugin to C3 project
2. Change config.js to use: electron: '5.0.0-beta.6'
3. Export app from c3p, build with efc and run app.

Expected behavior
Expect Greengrinds plugin which uses the node 'require' to work w/ no error messages.

Error Code
From running application on dev console:
main.js:139 [Construct 3] Failed to load Greenworks: ReferenceError: require is not defined
at GreenworksDOMHandler._Load (main.js:76)
at main.js:31
at f._OnEventFromRuntime (main.js:5)
at f._OnMessageFromRuntime (main.js:5)
at MessagePort._messageChannelPort.onmessage (main.js:5)

Comments
Armaldio:
That's normal
https://github.com/electron/electron/blob/master/docs/api/breaking-changes.md#planned-breaking-api-changes-50
GitHub
electron/electron
Build cross-platform desktop apps with JavaScript, HTML, and CSS - electron/electron

in main.js
set webpreference.nodeIntegration to true

Desktop (please complete the following information):

• OS: MacOS 10.14.3
• CLI Version: 2.3.7

Additional context
Exploring 5.0+ for update chromium version which some C3 features require (e.g. C3 screen recording.)