                  .d3AlphaDecay(0.10)
                    .width(width)
                    .height(height)
                    .linkDirectionalArrowLength(2)
                    .linkDirectionalArrowRelPos(0.5)
                    .autoPauseRedraw(false)
                    .linkColor((link) => {
                    if (hoverNode == null) {
                    return color;
                    }
                    if (link.source.id == hoverNode.id || link.target.id == hoverNode.id) {
                    