saul365/LoveIt
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #60 from Fedomn/develop

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

7
assets/js/blog.js
View File

@@ -175,13 +175,12 @@ jQuery(function($) {
}; };
changeTocState(); changeTocState();
const HEADERFIX = 120;
const $toclink = $('.toc-link'); const $toclink = $('.toc-link');
const $headerlink = $('.headerlink'); const $headerDummyLink = $('.post-dummy-target');
const $tocLinkLis = $('.post-toc-content li'); const $tocLinkLis = $('.post-toc-content li');
const activeIndex = function () { const activeIndex = function () {
const scrollTop = $(window).scrollTop(); const scrollTop = $(window).scrollTop();
const headerlinkTop = $.map($headerlink, function(link) { const headerlinkTop = $.map($headerDummyLink, function(link) {
return $(link).offset().top; return $(link).offset().top;
}); });
const searchActiveTocIndex = function(array, target) { const searchActiveTocIndex = function(array, target) {
@@ -191,7 +190,7 @@ jQuery(function($) {
return array.length - 1; return array.length - 1;
}; };
const activeTocIndex = searchActiveTocIndex(headerlinkTop, scrollTop + HEADERFIX); const activeTocIndex = searchActiveTocIndex(headerlinkTop, scrollTop);
$($toclink).removeClass('active'); $($toclink).removeClass('active');
$($tocLinkLis).removeClass('has-active'); $($tocLinkLis).removeClass('has-active');