show dom elements in value explorer

docs/examples/plot/index.js

@@ -0,0 +1,16 @@
+import _ from 'https://unpkg.com/lodash-es'
+
+const url = 'https://api.github.com/search/repositories?q=stars:%3E1&sort=stars'
+const resp = await fetch(url)
+const repos = await resp.json()
+const langs = _(repos.items)
+  .map(r => r.language)
+  .filter(l => l != null)
+  .countBy()
+  .toPairs()
+  .map(([language, count]) => ({language, count}))
+
+import {barY} from "https://cdn.jsdelivr.net/npm/@observablehq/plot@0.6/+esm";
+
+barY(langs, {x: "language", y: "count", sort: {x: "y", reverse: true}, fill: 'purple'})
+  .plot()