chart.xkcd 可绘制粗略，开通，手绘样式的图表库

chart.xkcd 可以用来绘制手绘样式的图表，使用简单，样式也挺好看

简单使用

<!DOCTYPE html>

<html lang="en">

<head>

    <meta charset="UTF-8">

    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <meta http-equiv="X-UA-Compatible" content="ie=edge">

    <title>Document</title>

</head>

<body>

    <svg class="line-chart"></svg>

<script src="https://cdn.jsdelivr.net/npm/chart.xkcd@1/dist/chart.xkcd.min.js"></script>

<script>

  const svg = document.querySelector('.line-chart')

  new chartXkcd.Line(svg, {

    title: 'Monthly income of an indie developer',

    xLabel: 'Month',

    yLabel: '$ Dollors',

    data: {

      labels:['1', '2', '3', '4', '5', '6','7', '8', '9', '10'],

      datasets: [{

        label: 'Plan',

        data: [30, 70, 200, 300, 500 ,800, 1500, 2900, 5000, 8000],

      }, {

        label: 'Reality',

        data: [0, 1, 30, 70, 80, 100, 50, 80, 40, 150],

}]

},

});

</script>

</body>

</html>

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