const labels=["2021-08-02","2021-08-03","2021-08-04","2021-08-05","2021-08-06"];
const data_1=[39,41,42,43,43];
const data_2=[37,38,40,41,39];
const ctx=document.querySelector('canvas').getContext('2d');
const data = {
labels: labels,
datasets: [{
label: 'Data 1',
borderColor: 'grey',
data: data_1
}, {
label: 'Data 2',
borderColor: 'grey',
data: data_2
}]
};
const option = {
scales: {
x: {
display: false
},
y: {
display: false
}
}
};
const chart = new Chart(ctx, {
type: 'line',
data: data,
options: option
});
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<!-- gets you the latest version of Chart.js, now at v3.5.0 -->
<canvas width="640" height="480"></canvas>