docs-1/javascripts/release-notes.ts at main · developerdino/docs-1 · GitHub

26 lines (23 loc) · 711 Bytes

export default function releaseNotes() {

// @ts-ignore

if (window.IS_NEXTJS_PAGE) return

const patches = Array.from(document.querySelectorAll('.js-release-notes-patch'))

if (patches.length === 0) return

const observer = new IntersectionObserver(

(entries) => {

for (const entry of entries) {

const { version } = (entry.target as HTMLElement).dataset

const patchLink = document.querySelector(

`.js-release-notes-patch-link[data-version="${version}"]`

)

patchLink?.classList.toggle('selected', entry.isIntersecting)

}

{

rootMargin: '-40% 0px -50%',

}

)

patches.forEach((patch) => {

observer.observe(patch)

})

}

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