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deka-dom-el/docs_src/components/examples/observables/dom-attrs.js
2023-11-29 18:25:21 +01:00

16 lines
448 B
JavaScript

import { O } from "deka-dom-el/observables";
const count= O(0);
import { el } from "deka-dom-el";
document.body.append(
el("p", O(()=> "Currently: "+count())),
el("p", { classList: { red: O(()=> count()%2) }, dataset: { count }, textContent: "Attributes example" })
);
document.head.append(
el("style", ".red { color: red; }")
);
const interval= 5 * 1000;
setTimeout(clearInterval, 10*interval,
setInterval(()=> count(count()+1), interval));