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/* API collapsing */
document.addEventListener('DOMContentLoaded', (event) => {
document.querySelectorAll("dl.cpp").forEach(cppListing => {
const dt = cppListing.querySelector("dt");
let shouldBeExpanded = false;
if(dt.id == document.location.hash.substring(1))
shouldBeExpanded = true;
cppListing.classList.add(shouldBeExpanded ? "expanded" : "unexpanded");
const button = document.createElement("span");
button.classList.add("lv-api-expansion-button");
button.addEventListener("click", () => {
cppListing.classList.toggle("unexpanded");
cppListing.classList.toggle("expanded");
});
dt.insertBefore(button, dt.firstChild);
});
})
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