55 lines
1.5 KiB
JavaScript
55 lines
1.5 KiB
JavaScript
// ==UserScript==
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// @name MediaWiki Redirects Fixer
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// @namespace blankie-scripts
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// @match https://*.wikipedia.org/*
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// @match https://wiki.archlinux.org/*
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// @match https://wiki.winehq.org/*
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// @match https://wiki.archiveteam.org/*
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// @grant none
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// @version 1.0.1
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// @author blankie
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// @description Fixes redirects of pages with anchors on Wikipedia/MediaWiki instances when Javascript is disabled
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// @inject-into content
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// @run-at document-end
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// ==/UserScript==
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"use strict";
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function scrollToHash(scrollTo) {
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if (!scrollTo) {
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return;
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}
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let element = document.querySelector(scrollTo);
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if (element) {
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element.scrollIntoView();
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}
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}
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for (let script of document.querySelectorAll("script")) {
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let match = /;RLCONF=({"[\s\S]+?});RLSTATE={"/.exec(script.textContent);
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if (!match) {
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continue;
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}
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// Handle things like "wgCSPNonce":!1
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let rlconf = match[1].replaceAll(/(?<=[{,])("\w+":)!([01])(?=[,}])/g, function(_, p1, p2) {
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let value = p2 == "0" ? "true" : "false";
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return `${p1}${value}`;
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});
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rlconf = JSON.parse(rlconf);
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if (rlconf.wgInternalRedirectTargetUrl) {
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let url = new URL(rlconf.wgInternalRedirectTargetUrl, location);
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let scrollTo = url.hash;
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if (location.hash) {
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url.hash = location.hash;
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scrollTo = null;
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}
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history.replaceState(null, "", url);
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scrollToHash(scrollTo);
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}
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break;
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} |