25 lines
707 B
JavaScript
25 lines
707 B
JavaScript
'use strict';
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async function fetchCode(e, lang, src) {
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const resp = await fetch(src);
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const t = await resp.text();
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e.innerHTML = hljs.highlight(lang, t).value;
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}
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function fetchAndHighlightAll() {
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const el = document.getElementsByTagName('code');
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for (const e of el) {
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const src = e.getAttribute('src');
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if (!src) continue;
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const lang = e.getAttribute('lang');
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const title = document.createElement('b');
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title.innerText = src;
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title.style.textAlign = 'center';
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title.style.display = 'block';
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e.parentElement.insertBefore(title, e);
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fetchCode(e, lang, src);
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console.log('found', lang, src);
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}
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}
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setTimeout(fetchAndHighlightAll, 0);
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