After further research I found that the "@as" is the type annotation for g_variant_print as used by the gsettings command: http://developer.gnome.org/glib/2.32/glib-GVariant.html#g-variant-print
In this case it's harmless to just ignore it.
After further research I found that the "@as" is the type annotation for g_variant_print as used by the gsettings command: http:// developer. gnome.org/ glib/2. 32/glib- GVariant. html#g- variant- print
In this case it's harmless to just ignore it.