Draw a circle with D3
{
const svg = d3.create('svg').attr('viewBox', [0, 0, width, 200]);
svg
.append('circle')
.attr('cx', '50%')
.attr('cy', '50%')
.attr('r', 20)
.style('fill', 'green');
return svg.node();
}
d3 = require('d3')
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.
