Gtk.CellArea.prototype.remove_focus_sibling

function remove_focus_sibling(renderer:Gtk.CellRenderer, sibling:Gtk.CellRenderer):void {
    // Gjs wrapper for gtk_cell_area_remove_focus_sibling()
}

Removes sibling from renderer's focus sibling list (see Gtk.CellArea.prototype.add_focus_sibling).

Since 3.0

renderer: the Gtk.CellRenderer expected to have focus
sibling: the Gtk.CellRenderer to remove from renderer's focus area