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obfusk/h2-to-h3.js

Created September 5, 2023 19:43
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replace all but the first h2 with h3 using JS
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h2-to-h3.js
[...document.getElementsByTagName("h2")].forEach((x, i) => { if (i > 0) { y = document.createElement("h3"); y.innerHTML = x.innerHTML; x.parentNode.replaceChild(y, x) } })
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