This commit is contained in:
Thomas Chartron 2021-11-13 14:41:42 +01:00
parent ed0c1bb4b2
commit 57b8be5d78
2 changed files with 3 additions and 3 deletions

View file

@ -22,12 +22,12 @@ document.addEventListener("DOMContentLoaded", function() {
// console.log('here')
if (current_selected_toc !== null) {
// console.log(res)
current_selected_toc.classList.remove('bg-blue-800');
current_selected_toc.parentElement.classList.remove('bg-blue-800');
}
current_selected_toc = res
}
// console.log(res)
res.classList.add('bg-blue-800');
res.parentElement.classList.add('bg-blue-800');
} else {
// has_one_active_toc = false
// console.log(entry, 'inactive')

View file

@ -1 +1 @@
function findCorrespondingTocTitle(t){return[...document.querySelectorAll("#toc li a")].find(e=>e.href.substring(e.href.indexOf("#"))==="#"+t.id)}document.addEventListener("DOMContentLoaded",function(){document.getElementById("navbar").clientHeight,document.getElementById("toc");var e=document.querySelectorAll("#toc li a");document.getElementById("page-content");let n=null;const t=new window.IntersectionObserver(e=>{e.forEach(t=>{if(t.isIntersecting){console.log(t,"active");let e=findCorrespondingTocTitle(t.target);void 0===e||null!==n&&n===e||(null!==n&&n.classList.remove("bg-blue-800"),n=e),e.classList.add("bg-blue-800")}})},{root:null,threshold:.1});var o=[];[...e].forEach(e=>{o.push(e.href.substring(e.href.indexOf("#")))});const l=document.querySelectorAll(o.join(","));l.forEach(e=>{t.observe(e)})});
function findCorrespondingTocTitle(t){return[...document.querySelectorAll("#toc li a")].find(e=>e.href.substring(e.href.indexOf("#"))==="#"+t.id)}document.addEventListener("DOMContentLoaded",function(){document.getElementById("navbar").clientHeight,document.getElementById("toc");var e=document.querySelectorAll("#toc li a");document.getElementById("page-content");let n=null;const t=new window.IntersectionObserver(e=>{e.forEach(t=>{if(t.isIntersecting){console.log(t,"active");let e=findCorrespondingTocTitle(t.target);void 0===e||null!==n&&n===e||(null!==n&&n.parentElement.classList.remove("bg-blue-800"),n=e),e.parentElement.classList.add("bg-blue-800")}})},{root:null,threshold:.1});var o=[];[...e].forEach(e=>{o.push(e.href.substring(e.href.indexOf("#")))});const l=document.querySelectorAll(o.join(","));l.forEach(e=>{t.observe(e)})});