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(function() {
var path = window.location.pathname;
if (path.endsWith("/print.html")) {
return;
}
var images = document.querySelectorAll("main img")
Array.prototype.forEach.call(images, function(img) {
img.addEventListener("click", function() {
BigPicture({
el: img,
});
});
});
// Un-active everything when you click it
Array.prototype.forEach.call(document.getElementsByClassName("pagetoc")[0].children, function(el) {
el.addEventHandler("click", function() {
Array.prototype.forEach.call(document.getElementsByClassName("pagetoc")[0].children, function(el) {
el.classList.remove("active");
});
el.classList.add("active");
});
});
var updateFunction = function() {
var id;
var elements = document.getElementsByClassName("header");
Array.prototype.forEach.call(elements, function(el) {
if (window.pageYOffset >= el.offsetTop) {
id = el;
}
});
Array.prototype.forEach.call(document.getElementsByClassName("pagetoc")[0].children, function(el) {
el.classList.remove("active");
});
Array.prototype.forEach.call(document.getElementsByClassName("pagetoc")[0].children, function(el) {
if (id.href.localeCompare(el.href) == 0) {
el.classList.add("active");
}
});
};
// Populate sidebar on load
window.addEventListener('load', function() {
var pagetoc = document.getElementsByClassName("pagetoc")[0];
var elements = document.getElementsByClassName("header");
Array.prototype.forEach.call(elements, function(el) {
var link = document.createElement("a");
// Indent shows hierarchy
var indent = "";
switch (el.parentElement.tagName) {
case "H1":
return;
// case "H2":
// indent = "20px";
// break;
case "H3":
indent = "20px";
break;
case "H4":
indent = "40px";
break;
default:
break;
}
link.appendChild(document.createTextNode(el.text));
link.style.paddingLeft = indent;
link.href = el.href;
pagetoc.appendChild(link);
});
updateFunction.call();
});
// Handle active elements on scroll
window.addEventListener("scroll", updateFunction);
var p = path.replace("index.html", "");
p = p.replace(".html", "");
var strs = p.split("/");
if (strs[strs.length-1] == ""){
strs.pop()
}
var str = strs[strs.length-1];
var title = document.querySelector("main>h1,h2>a").textContent
var gitalk = new Gitalk({
clientID: '07ea0357feefeb9de502',
clientSecret: '2f362f6990633ad63f7455b06fc00f4e45c5847d',
repo: 'rust-course-comments',
owner: 'sunface',
admin: ["sunface"],
labels: ['comments'],
title: title,
createIssueManually: false,
id: str,
distractionFreeMode: true
});
gitalk.render('gitalk-container');
})();