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perfect: improve browser compatibility

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This commit is contained in:
jeffreytse 2020-10-03 12:23:29 +08:00
parent ba1db7db3e
commit 023ba51a08
3 changed files with 15 additions and 5 deletions
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2
_includes/extensions/hashlocate.html
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@ -36,7 +36,7 @@
// The first event occurred
window.addEventListener('click', function(event) {
if (event.target.matches('a')) {
if (event.target.tagName.toLowerCase() == 'a') {
hashLocate(event.target.getAttribute('href'));
}
});

6
_includes/sidebar/article-menu.html
View file

@ -36,9 +36,13 @@
// The header element
var header = document.querySelector('header.site-header');
function doMenuCollapse(index, over_items=20) {
function doMenuCollapse(index, over_items) {
var items = menuContent.firstChild.children;
if (over_items == undefined) {
over_items = 20;
}
if (items.length < over_items) {
return;
}

12
assets/js/main.js
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@ -58,10 +58,12 @@ function smoothScrollTo(y, time) {
// Init highlight js
document.addEventListener('DOMContentLoaded', function(event) {
document.querySelectorAll('pre code').forEach((block) => {
var els = document.querySelectorAll('pre code')
function handle(block) {
var outer = block.parentElement.parentElement.parentElement;
var lang = block.getAttribute('data-lang');
for (var cls of outer.classList) {
for (var i = 0; i < outer.classList.length; i++) {
var cls = outer.classList[i];
if (cls.startsWith('language-')) {
lang = cls;
break;
@ -77,5 +79,9 @@ document.addEventListener('DOMContentLoaded', function(event) {
block.setAttribute('class', 'hljs ' + lang);
block.parentNode.setAttribute('data-lang', lang);
hljs.highlightBlock(block);
});
}
for (var i = 0; i < els.length; i++) {
var el = els[i];
handle(el);
}
});