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Yassine Guedidi
e341b62835
Limit highlight.js work to code blocks that do not already carry the `data-highlighted` marker set by `highlightElement()`. This lets cached DOM reconnect cleanly without reprocessing the same block or logging redundant work on repeat visits.
12 lines
333 B
JavaScript
12 lines
333 B
JavaScript
import { Controller } from '@hotwired/stimulus';
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import 'highlight.js/styles/atom-one-light.css';
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import hljs from 'highlight.js';
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export default class extends Controller {
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connect() {
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this.element.querySelectorAll('pre code:not([data-highlighted])').forEach((element) => {
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hljs.highlightElement(element);
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});
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}
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}
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