【发布时间】:2021-08-30 13:56:15
【问题描述】:
我正在使用 recharts 中的折线图来显示一段时间内的值。
折线图代码如下所示。
export default function LineGraphs({ Data }) {
return (
<div>
<h4>A demo of synchronized AreaCharts</h4>
<LineChart
width={500}
height={100}
data={data}
syncId="anyId"
margin={{
top: 10,
right: 30,
left: 0,
bottom: 0
}}
>
<CartesianGrid strokeDasharray="3 3" />
<XAxis dataKey="name" />
<YAxis />
<Tooltip />
<Line type="monotone" dataKey="Magic" stroke="#8884d8" fill="#8884d8" />
</LineChart>
</div>
);
}
我想在折线图中显示一个这个数据集,它有日期,然后是魔法值的时间戳,即,
{2020-10-05: Array(5), 2020-10-07: Array(4), 2020-10-09: Array(3), 2020-05-21: Array(3), 2020-05-22: Array(98), …}
2020-05-21: (3) [{…}, {…}, {…}]
2020-05-22: (98) [{…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}]
2020-05-24: (12) [{…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}]
2020-06-04: (65) [{…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}]
2020-06-05: (6) [{…}, {…}, {…}, {…}, {…}, {…}]
日期下的数组内部在哪里,
0: {created: 1601820360, magic: -0.1, magnitude: 0.1, createdDay: "2020-10-05"}
1: {created: 1601820365, magic: -0.8, magnitude: 0.8, createdDay: "2020-10-05"}
2: {created: 1601900938, magic: -0.2, magnitude: 0.2, createdDay: "2020-10-05"}
3: {created: 1601900956, magic: -0.2, magnitude: 0.2, createdDay: "2020-10-05"}
4: {created: 1601900971, magic: 0.2, magnitude: 0.2, createdDay: "2020-10-05"}
目前我正在使用它来检查那里的数据,
Object.keys(Data).map(function(key, item) {
console.log(Data[key]);
})
我正在尝试了解如何最好地将这些数据纳入此图表 - 开始的总数据集,然后我将过滤应用程序中的日期。当我尝试执行上述代码时,我很难将其以正确的格式显示以使其正确显示
【问题讨论】:
-
你能准确说出你想要什么吗?
标签: javascript reactjs recharts