Article updated for v2.1.5.

Sometimes, you want to do something special in the app, change a default behavior or perform an action automatically. To accomplish this, we provide an option where you can write JavaScript code for your apps. The same applies to CSS code, specially used to change the user interface of the app.

By going to the app settings, in the “Advanced” section, you can find a field where you can place the code:

For instance, some users want to reload the app every X time because the app they are using gets disconnected by inactivity. Here's an example, to Auto-Refresh every 10 minutes.

setInterval(() => location.reload(), 600000);