다양한 모양의 차트를 구현한다.

<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Bar Chart Example</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.9.4/Chart.min.js"></script>
</head>
<body>
<canvas id="myBarChart"></canvas>
</body>
</html>
<script>
const ctx = document.getElementById('myBarChart').getContext('2d');
const myBarChart = new Chart(ctx, {
type: 'bar',
data: {
labels: ['첫 번째', '두 번째', '세 번째', '네 번째', '다섯 번째'],
datasets: [{
label: '데이터 값',
data: [12, 19, 3, 5, 2], // 5개의 데이터
backgroundColor: [
'rgba(255, 99, 132, 0.2)',
'rgba(54, 162, 235, 0.2)',
'rgba(255, 206, 86, 0.2)',
'rgba(75, 192, 192, 0.2)',
'rgba(153, 102, 255, 0.2)'
],
}]
},
options: {
responsive: true,
tooltips: {
enabled: true,
}
}
});
</script>