GLib.Source.prototype.get_context

function get_context(): GLib.MainContext {
    // Gjs wrapper for g_source_get_context()
}
  

Gets the GLib.MainContext with which the source is associated.

You can call this on a source that has been destroyed, provided that the GLib.MainContext it was attached to still exists (in which case it will return that GLib.MainContext). In particular, you can always call this function on the source returned from GLib.main_current_source. But calling this function on a source whose GLib.MainContext has been destroyed is an error.