Public
Edited
Sep 28, 2023
[1, 2, 3, 4].map((d, i) => d * 2).filter((d) => d > 3)
{
const html = htl.html`<div>
<p>段落一</p>
<p>段落二</p>
<p>段落三</p>
</div>`;
d3.select(html).selectAll("p")
.data([1, 2, 3])
.filter((d, i) => d > 2)
.style("color", "red")
.text((d) => d);
return html;
}
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
