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Merge pull request #60 from Fedomn/develop

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fix(toc): fix inaccurate headerLinkTop calculation
This commit is contained in:
Dillon
2020-02-11 15:29:30 +08:00
committed by GitHub
parent 4fe44a6e75 f87a8de858
commit 3ce7711608
1 changed files with 3 additions and 4 deletions
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7
assets/js/blog.js
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@@ -175,13 +175,12 @@ jQuery(function($) {
};
changeTocState();
const HEADERFIX = 120;
const $toclink = $('.toc-link');
const $headerlink = $('.headerlink');
const $headerDummyLink = $('.post-dummy-target');
const $tocLinkLis = $('.post-toc-content li');
const activeIndex = function () {
const scrollTop = $(window).scrollTop();
const headerlinkTop = $.map($headerlink, function(link) {
const headerlinkTop = $.map($headerDummyLink, function(link) {
return $(link).offset().top;
});
const searchActiveTocIndex = function(array, target) {
@@ -191,7 +190,7 @@ jQuery(function($) {
return array.length - 1;
};
const activeTocIndex = searchActiveTocIndex(headerlinkTop, scrollTop + HEADERFIX);
const activeTocIndex = searchActiveTocIndex(headerlinkTop, scrollTop);
$($toclink).removeClass('active');
$($tocLinkLis).removeClass('has-active');