#color

{
  "chartType": "columnParallel",
  "color": {
    "colorScheme": ["#cdb4db", "#ffc8dd", "#ffafcc", "#bde0fe", "#a2d2ff"]
  },
  "dataset": [
    { "date": "2019", "type": "A", "profit": 10, "sales": 20 },
    { "date": "2019", "type": "B", "profit": 30, "sales": 60 },
    { "date": "2019", "type": "C", "profit": 30, "sales": 60 },
    { "date": "2019", "type": "D", "profit": 50, "sales": 100 },
    { "date": "2019", "type": "E", "profit": 40, "sales": 80 },

    { "date": "2020", "type": "A", "profit": 10, "sales": 20 },
    { "date": "2020", "type": "B", "profit": 30, "sales": 60 },
    { "date": "2020", "type": "C", "profit": 30, "sales": 60 },
    { "date": "2020", "type": "D", "profit": 50, "sales": 100 },
    { "date": "2020", "type": "E", "profit": 40, "sales": 80 }
  ],
  "dimensions": [
    {
      "id": "date",
      "alias": "日期"
    },
    {
      "id": "type",
      "alias": "类型"
    }
  ],
  "measures": [
    { "id": "profit", "alias": "利润" },
    { "id": "sales", "alias": "销售额" }
  ]
}

{
  "chartType": "columnParallel",
  "color": {
    "colorMapping": {
      "利润": "yellow",
      "E": "green",
      "E-销售额": "red"
    }
  },
  "dataset": [
    { "date": "2019", "type": "A", "profit": 10, "sales": 20 },
    { "date": "2019", "type": "B", "profit": 30, "sales": 60 },
    { "date": "2019", "type": "C", "profit": 30, "sales": 60 },
    { "date": "2019", "type": "D", "profit": 50, "sales": 100 },
    { "date": "2019", "type": "E", "profit": 40, "sales": 80 },

    { "date": "2020", "type": "A", "profit": 10, "sales": 20 },
    { "date": "2020", "type": "B", "profit": 30, "sales": 60 },
    { "date": "2020", "type": "C", "profit": 30, "sales": 60 },
    { "date": "2020", "type": "D", "profit": 50, "sales": 100 },
    { "date": "2020", "type": "E", "profit": 40, "sales": 80 }
  ],
  "dimensions": [
    {
      "id": "date",
      "alias": "日期"
    },
    {
      "id": "type",
      "alias": "类型"
    }
  ],
  "measures": [
    { "id": "profit", "alias": "利润" },
    { "id": "sales", "alias": "销售额" }
  ]
}