D3.js折线图重叠问题

Question

我有一个折线图Documentation。但它与另一条线重叠，它们具有相同的数据点集。

处理这种情况的任何解决方案。

Answer 1

迭代对象属性并生成结果数组。

＆＃13;

＆＃13;

var obj = {
    "rules": [{"interval": "Week 1","count": 0},{"interval": "Week 2","count": 0}],
    "assets": [{"interval": "Week 1","count": 1},{"interval": "Week 2","count": 0}]
};

var res = Object.keys(obj) // get all object keys
.reduce(function(arr, k) { // iterate over keys array and generate result array
  obj[k].forEach(function(v) { // iterate over inner property value array
    arr.push(Object.assign({ // generate the object element
      name: k
    }, v));
  });
  return arr; // return the array reference
}, []);

console.log(res);

＆＃13;

＆＃13;

＆＃13;