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refactor: updateTags to modern js

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Barış Soner Uşaklı
2026-02-13 11:29:16 -05:00
parent a8c68ddc65
commit 3756a8fe6c
1 changed files with 24 additions and 48 deletions
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72
public/src/ajaxify.js
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@@ -298,70 +298,46 @@ ajaxify.widgets = { render: render };
ajaxify.updateTitle = updateTitle;
function updateTags() {
const metaWhitelist = ['title', 'description', /og:.+/, /article:.+/, 'robots'].map(function (val) {
return new RegExp(val);
});
const metaWhitelist = ['title', 'description', /og:.+/, /article:.+/, 'robots'].map(val => new RegExp(val));
const linkWhitelist = ['canonical', 'alternate', 'up'];
// Delete the old meta tags
Array.prototype.slice
.call(document.querySelectorAll('head meta'))
.filter(function (el) {
const name = el.getAttribute('property') || el.getAttribute('name');
return metaWhitelist.some(function (exp) {
return !!exp.test(name);
});
})
.forEach(function (el) {
document.head.removeChild(el);
});
document.querySelectorAll('head meta').forEach(el => {
const name = el.getAttribute('property') || el.getAttribute('name') || '';
if (metaWhitelist.some(exp => exp.test(name))) {
el.remove();
}
});
// Add new meta tags
ajaxify.data._header.tags.meta
.filter(function (tagObj) {
const name = tagObj.name || tagObj.property;
return metaWhitelist.some(function (exp) {
return !!exp.test(name);
});
}).forEach(async function (tagObj) {
ajaxify.data._header.tags.meta.forEach(async (tagObj) => {
const name = tagObj.name || tagObj.property;
if (metaWhitelist.some(exp => exp.test(name))) {
if (tagObj.content) {
tagObj.content = await translator.translate(tagObj.content);
}
const metaEl = document.createElement('meta');
Object.keys(tagObj).forEach(function (prop) {
metaEl.setAttribute(prop, tagObj[prop]);
});
Object.keys(tagObj).forEach(prop => metaEl.setAttribute(prop, tagObj[prop]));
document.head.appendChild(metaEl);
});
}
});
// Delete the old link tags
Array.prototype.slice
.call(document.querySelectorAll('head link'))
.filter(function (el) {
const name = el.getAttribute('rel');
return linkWhitelist.some(function (item) {
return item === name;
});
})
.forEach(function (el) {
document.head.removeChild(el);
});
document.querySelectorAll('head link').forEach(el => {
const name = el.getAttribute('rel');
if (linkWhitelist.some(item => item === name)) {
el.remove();
}
});
// Add new link tags
ajaxify.data._header.tags.link
.filter(function (tagObj) {
return linkWhitelist.some(function (item) {
return item === tagObj.rel;
});
})
.forEach(function (tagObj) {
ajaxify.data._header.tags.link.forEach(async (tagObj) => {
if (linkWhitelist.some(item => item === tagObj.rel)) {
const linkEl = document.createElement('link');
Object.keys(tagObj).forEach(function (prop) {
linkEl.setAttribute(prop, tagObj[prop]);
});
Object.keys(tagObj).forEach(prop => linkEl.setAttribute(prop, tagObj[prop]));
document.head.appendChild(linkEl);
});
}
});
}
ajaxify.end = function (url, tpl_url) {