Hello,
I am using Observable Plot in Nodejs and rendering it in a browser with http. I am reproducing the first example from this page. Everything works fine, but the arrows are replaced by →
.
Here is my full code:
import http from 'http';
import * as Plot from "@observablehq/plot";
import {JSDOM} from "jsdom";
const jsdom = new JSDOM(`
<!DOCTYPE html><body>
<div class='container'><figure id='graphic'>
</figure></div></body>`);
const sales = [
{units: 10, fruit: "fig"},
{units: 20, fruit: "date"},
{units: 40, fruit: "plum"},
{units: 30, fruit: "plum"}
];
jsdom.window.document.getElementById('graphic')
.appendChild(Plot.dot(sales, {x: "units", y: "fruit"})
.plot({document: jsdom.window.document}));
http.createServer(function (req, res) {
let html = jsdom.serialize();
res.end(html);
}).listen(8080);
And here is what shows up:
How to get these arrows to appear correctly?
Thank you