89 lines
2.1 KiB
HTML
89 lines
2.1 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta http-equiv="X-UA-Compatible" content="ie=edge">
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<title>Min Max Points example</title>
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<link href="../../assets/styles.css" rel="stylesheet" />
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<style>
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#chart {
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max-width: 650px;
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margin: 35px auto;
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}
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</style>
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</head>
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<body>
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<div id="chart">
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</div>
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<script src="https://cdn.jsdelivr.net/npm/apexcharts@latest"></script>
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<script src="../../assets/stock-prices.js"></script>
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<script>
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var options = {
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chart: {
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height: 350,
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type: "area",
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zoom: {
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enabled: false
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},
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events: {
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mounted: function(ctx, config) {
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const lowest = ctx.getLowestValueInSeries(0)
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const highest = ctx.getHighestValueInSeries(0)
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ctx.addPointAnnotation({
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x: new Date(ctx.w.globals.seriesX[0][ctx.w.globals.series[0].indexOf(lowest)]).getTime(),
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y: lowest,
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label: {
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text: 'Lowest: ' + lowest,
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offsetY: 2
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},
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customSVG: {
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SVG: `<path d="M10 20v-6h4v6h5v-8h3L12 3 2 12h3v8z"/>
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<path d="M0 0h24v24H0z" fill="none"/>`,
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cssClass: undefined,
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offsetX: -10,
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offsetY: -30
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}
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})
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ctx.addPointAnnotation({
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x: new Date(ctx.w.globals.seriesX[0][ctx.w.globals.series[0].indexOf(highest)]).getTime(),
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y: highest,
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label: {
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text: 'Highest: ' + highest,
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offsetY: 2
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},
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})
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}
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}
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},
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dataLabels: {
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enabled: false
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},
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stroke: {
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curve: "straight"
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},
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series: [{
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data: [344, 345, 333, 323, 322, 342, 383, 353, 323, 376]
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}]
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};
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var chart = new ApexCharts(document.querySelector("#chart"), options);
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chart.render()
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</script>
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</body>
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</html>
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