Where can I find the version of io.js?


I assume io.js is bundled with the Electron prebuilt app. Where can I find the version it is using?

I’m trying to use serialport. When I test my code with iojs1.7 it is ok (about 20% cpu), but when I run my code with the latest elektron build, I get 130%. I’ve stripped out everything except the serial communication so it is likely a conflict with that library.


Nevermind I see the changelogs state the iojs version. v28: Update to io.js v2.2.1.


You can call process.version to get the version of iojs that is shipping with Electron.