Is it possible to listen for the GameOverlayActivated_t event?

[scottcanoni]

I am trying to listen for the GameOverlayActivated_t event that is triggered when the Steam Overlay is either opened or closed.

Is this possible with steamworks.js currently? I am having a hard time reading the documentation and understanding what is possible via the declarations file. Some examples would help me.

I tried registering callbacks but it seems you can only register 0 through 9 of what steamworks.js supports?

client.callback.register(0, (...args) => {
    console.log('triggered', args);
});

But I can't seem to listen for when the Steam Overlay opens (or closes). Any advice?

https://partner.steamgames.com/doc/api/ISteamFriends#GameOverlayActivated_t