export default function splitOption(dataNodes = [],dataEdges=[]) {
    let nodes = [];
    dataNodes.forEach(ele => {
        let obj = {
            x: ele.x,
            y: ele.y,
            id: ele.id,
            name: ele.name,
            value: ele.value,
            symbolSize: ele.symbolSize,
            itemStyle: {
              color: ele.color
            }
        };
        nodes.push(obj)
    })
    let edges = [];
    dataEdges.forEach(ele => {
        let obj = {
            source: ele.source,
            target: ele.target
        };
        edges.push(obj);
    })
    return {
      tooltip: {
        trigger: "item",
        backgroundColor: "#08182F",
            color: "#fff",
            borderColor: "#3373CC",
            textStyle: {
                color: "#fff", //设置文字颜色
                fontSize: 9
            },
            extraCssText: "box-shadow: 0px 0px 10px 0px #3373CC;",
            confine: true
      },
      title: {
        show: false,
        text: 'NPM Dependencies'
      },
      animationDurationUpdate: 1500,
      animationEasingUpdate: 'quinticInOut',
      series: [
        {
          type: 'graph',
          layout: 'none',
          // progressiveThreshold: 700,
          data: nodes,
          links: edges,
          emphasis: {
            focus: 'adjacency',
            label: {
              position: 'right',
              show: true
            }
          },
          label: {
            show: true,
            color: '#333',
            position: 'right',
            formatter: '{b}'
          },
          labelLayout: {
            hideOverlap: true
          },
          scaleLimit: {
            min: 0.4,
            max: 2
          },
          roam: true,
          lineStyle: {
            color: 'source',
            width: 0.5,
            curveness: 0.3,
            opacity: 0.7
          }
        }
      ]
    }
  }