Public
Edited
May 12, 2023
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{
const div = document.createElement('div');
const channel = new MessageChannel();
channel.port1.onmessage = (e) => {
div.innerText = e.data;
};
window.parent.postMessage({ source: "sharing-port" }, "*", [ channel.port2 ]);
return div;
}
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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.
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