electron/docs/api/process.md

Process object

The process object in Electron has the following differences from the one in upstream node:

• process.type String - Process's type, can be browser (i.e. main process) or renderer.
• process.versions['electron'] String - Version of Electron.
• process.versions['chrome'] String - Version of Chromium.
• process.resourcesPath String - Path to JavaScript source code.

process.hang

Causes the main thread of the current process hang.

process.setFdLimit(maxDescriptors) OS X Linux

• maxDescriptors Integer

Sets the file descriptor soft limit to maxDescriptors or the OS hard limit, whichever is lower for the current process.