41 lines
1.6 KiB
JavaScript
41 lines
1.6 KiB
JavaScript
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/**
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* Adds the link to available documentation page as the last entry in the version
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* switcher dropdown. Since other entries in the dropdown are also added dynamically,
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* we only add the link when the user clicks on some version switcher button to make
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* sure that this entry is the last one.
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*/
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function addVersionSwitcherAvailDocsLink() {
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var availDocsLinkAdded = false;
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// There can be multiple version switcher buttons because there is at least one for
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// laptop size and one for mobile size (in the sidebar)
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document
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.querySelectorAll(".version-switcher__button")
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.forEach(function (btn) {
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btn.addEventListener("click", function () {
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if (!availDocsLinkAdded) {
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// All version switcher dropdowns are updated once any button is clicked
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document
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.querySelectorAll(".version-switcher__menu")
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.forEach(function (menu) {
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var availDocsLink = document.createElement("a");
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availDocsLink.setAttribute(
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"href",
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"https://scikit-learn.org/dev/versions.html"
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);
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availDocsLink.innerHTML = "More";
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// We use the same class as the last entry to be safe
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availDocsLink.className = menu.lastChild.className;
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availDocsLink.classList.add("sk-avail-docs-link");
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menu.appendChild(availDocsLink);
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});
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// Set the flag so we do not add again
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availDocsLinkAdded = true;
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}
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});
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});
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}
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document.addEventListener("DOMContentLoaded", addVersionSwitcherAvailDocsLink);
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