code: function updateConnect ( index ) {
  
              // Skip connects set to false
              if ( !scope_Connects[index] ) {
                  return;
              }
  
              var l = 0;
              var h = 100;
  
              if ( index !== 0 ) {
                  l = scope_Locations[index - 1];
              }
  
              if ( index !== scope_Connects.length - 1 ) {
                  h = scope_Locations[index];
              }
  
              scope_Connects[index].style[options.style] = toPct(l);
              scope_Connects[index].style[options.styleOposite] = toPct(100 - h);
          }
docs: Updates style attribute for connect nodes