我已经尝试使用react-chartjs制作雷达图表(https://github.com/reactjs/react-chartjs).它呈现,但没有颜色.

我错过了什么？我在https://reactcommunity.org/react-chartjs/index.html几乎复制了大部分示例.(我将数据简化为一个数据集.)

import React,{PropTypes} from 'react';
import {Grid} from 'react-bootstrap';
const {Radar} = require("react-chartjs");
const ReactDOM = require('react-dom');

function rand(min,max,num) {
	var rtn = [];
	while (rtn.length < num) {
		rtn.push((Math.random() * (max - min)) + min);
	}
	return rtn;
}

var chartData = {
	labels: ["Eating","Drinking","Sleeping","Designing","Coding","Cycling","Running"],datasets: [
	{
		label: "My First dataset",backgroundColor: "rgba(179,181,198,0.2)",borderColor: "red",pointBackgroundColor: "rgba(179,1)",pointBorderColor: "#fff",pointHoverBackgroundColor: "#fff",pointHoverBorderColor: "rgba(179,data: [65,59,90,81,56,55,40]
	}
	]
};

var chartOptions = {
	scale: {
		reverse: true,ticks: {
			beginAtZero: true
		}
	}
};

function TasteGraph({rating}) {
	//loop through and output one slider and one value per component
	return (