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hail2u/heading-break.js

Created August 12, 2018 10:27
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heading-break.js
/*!
* heading-break.js
* LICENSE: http://hail2u.mit-license.org/2018
*/
const addWordJoiner = (added, value, index) => {
if (index > 3) {
return `${value}${added}`;
}
return `${value}\u2060${added}`;
};
for (const heading of document.querySelectorAll("main > article > h1")) {
heading.textContent = heading.textContent
.split("")
.reverse()
.reduce(addWordJoiner);
}
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