enableEdgeHovering efficiency about react-sigma HOT 4 OPEN

        <Sigma
          style={{width:"100%", height:"720px", backgroundColor:"#19193b"}}
          renderer="canvas"
          graph={this.state.bigGraph}
          settings={{
            drawEdges: true,
            drawLabels: true,
            drawEdgeLabels: false,
            labelThreshold: 0,
            enableEdgeHovering:true,
            edgeHoverExtremities: true,
            defaultLabelColor:"#dddddd",
          }}
        >
          <EdgeShapes default="curvedArrow" />
          <ForceLink
            worker={true}
            barnesHutOptimize={false}
            slowDown={5}
            gravity={1}
            timeout={10000}
          />
          <RandomizeNodePositions />
          <RelativeSize initialSize={15} />
        </Sigma>

        if (
          c.edgequadtree !== undefined &&
          c.settings('drawEdges') &&
          c.settings('enableEdgeHovering')
        ) {
          c.edgequadtree.index(this.graph, {
            prefix: c.readPrefix,
            bounds: {
              x: bounds.minX,
              y: bounds.minY,
              width: bounds.maxX - bounds.minX,
              height: bounds.maxY - bounds.minY
            }
          });
        }

<EdgeShapes default="line"/>