if(typeof require() != undefined){ var wifi, wifiQuality; // In renderer process (web page). const { ipcRenderer } = require('electron') ipcRenderer.on('wifi', (event, arg) => { wifi = arg; wifi = wifi; }) ipcRenderer.on('wifiQuality', (event, arg) => { wifiQuality = arg; wifiQuality = wifiQuality; }) ipcRenderer.on('fullscreen', (event, arg) => { console.log("Fullscreen now " + arg); settingMenuItemValues[0] = arg; }) function sendFullscreen(bool){ console.log("Sending fullscreen " + bool); ipcRenderer.send('fullscreen', bool); } ipcRenderer.send('get-data', 'wifi'); ipcRenderer.send('get-data', 'wifiQuality'); } else { //no NODE integration, propably browser access }