<script>
( function( $ ) {
    $( document ).ready( function() {
        function set_menu_attributes( el, location ) {
            var links = el.find( 'a' );
            links.each( function() {
                $( this ).attr( 'data-type', 'link' ).attr( 'data-location', location ).attr( 'data-description', $( this ).text() );
            } )
        }
        set_menu_attributes( $( '#top-menu' ), 'main nav' )
        set_menu_attributes( $( '#menu-footer-menu' ), 'footer nav' )
    } );
} )( jQuery );
</script>