Gtk.StyleContext.prototype.set_path

function set_path(path:Gtk.WidgetPath):void {
    // Gjs wrapper for gtk_style_context_set_path()
}

Sets the Gtk.WidgetPath used for style matching. As a consequence, the style will be regenerated to match the new given path.

If you are using a Gtk.StyleContext returned from Gtk.get_style_context, you do not need to call this yourself.

Since 3.0