I cant get app (getPath and getVersion)

[sergey-rozhkov-andersenlab]

I want to get this app (for call getPath('appData') and getVersion()).

In my ElectronService I used this code

const app = window.require('electron').app;

console.log(app.getPath("appData"));

But app is undefined.

How can I get path and version ?

angular-electron@14.0.1

    "electron": "30.0.1",
    "electron-builder": "24.13.3",
    "electron-debug": "3.2.0",
    "electron-reloader": "1.2.3",

Anyone can help?
Thank you.