Triggered when the module is destroyed.
Triggered when the preloader is completely hidden.
Triggered when the preloader starts hiding.
Triggered when the page is fully loaded.
Fired when the preloader's progress updates.
Triggered when the module's properties are updated. Receives the diff (changed keys and new values) as the first argument.
Fired each time a resource is loaded during preloading.
Callback events for the progress preloader.