Lägger till inläggsförfattare på objekt i Reddit-flödet (på nya Reddit)
// ==UserScript==
// @name Creddit
// @name:af Creddit
// @name:am Creddit
// @name:ar Creddit
// @name:az Creddit
// @name:be Creddit
// @name:bg Creddit
// @name:bn Creddit
// @name:bs Creddit
// @name:ca Creddit
// @name:cs Creddit
// @name:cy Creddit
// @name:da Creddit
// @name:de Creddit
// @name:el Creddit
// @name:es Creddit
// @name:et Creddit
// @name:fa Creddit
// @name:fi Creddit
// @name:fil Creddit
// @name:fr Creddit
// @name:ga Creddit
// @name:gl Creddit
// @name:gu Creddit
// @name:he Creddit
// @name:hi Creddit
// @name:hr Creddit
// @name:hu Creddit
// @name:hy Creddit
// @name:id Creddit
// @name:is Creddit
// @name:it Creddit
// @name:ja Creddit
// @name:ka Creddit
// @name:kk Creddit
// @name:km Creddit
// @name:kn Creddit
// @name:ko Creddit
// @name:ku Creddit
// @name:lo Creddit
// @name:lt Creddit
// @name:lv Creddit
// @name:mk Creddit
// @name:ml Creddit
// @name:mn Creddit
// @name:mr Creddit
// @name:ms Creddit
// @name:mt Creddit
// @name:nb Creddit
// @name:ne Creddit
// @name:nl Creddit
// @name:nn Creddit
// @name:or Creddit
// @name:pa Creddit
// @name:pl Creddit
// @name:ps Creddit
// @name:pt Creddit
// @name:ro Creddit
// @name:ru Creddit
// @name:si Creddit
// @name:sk Creddit
// @name:sl Creddit
// @name:sq Creddit
// @name:sr Creddit
// @name:sv Creddit
// @name:sw Creddit
// @name:ta Creddit
// @name:te Creddit
// @name:th Creddit
// @name:tl Creddit
// @name:tr Creddit
// @name:uk Creddit
// @name:ur Creddit
// @name:uz Creddit
// @name:vi Creddit
// @name:xh Creddit
// @name:yi Creddit
// @name:zh-CN Creddit
// @name:zh-TW Creddit
// @name:zh-HK Creddit
// @description Adds post authors to items in Reddit feed (on new Reddit)
// @description:af Voeg posouteurs by items in Reddit-feed (op nuwe Reddit)
// @description:am ከReddit ፊደል ውስጥ የሚታዩ ዕቃዎች ጋር የልጅ ደራሽ ያክሉ (በአዲሱ Reddit)
// @description:ar يضيف مؤلفي المنشورات إلى العناصر في تغذية Reddit (في Reddit الجديد)
// @description:az Reddit feed-dəki elementlərə yazı müəlliflərini əlavə edir (yeni Reddit-də)
// @description:be Дадае аўтараў пастоў да элементаў у стужцы Reddit (у новым Reddit)
// @description:bg Добавя авторите на публикациите към елементите във фийда на Reddit (в новия Reddit)
// @description:bn Reddit ফিডের আইটেমগুলিতে পোস্ট লেখকদের যোগ করে (নতুন Reddit-এ)
// @description:bs Dodaje autore objava uz stavke u Reddit feedu (na novom Redditu)
// @description:ca Afegeix els autors de les publicacions als elements del feed de Reddit (al nou Reddit)
// @description:cs Přidá autory příspěvků k položkám v kanálu Reddit (v novém Redditu)
// @description:cy Ychwanegu awduron swyddi at eitemau yn y ffrwd Reddit (ar Reddit newydd)
// @description:da Tilføjer opslagets forfattere til elementer i Reddit-feedet (på nye Reddit)
// @description:de Fügt Beitragsautoren zu Einträgen im Reddit-Feed hinzu (auf dem neuen Reddit)
// @description:el Προσθέτει τους συγγραφείς των δημοσιεύσεων στα στοιχεία της ροής Reddit (στο νέο Reddit)
// @description:es Añade autores de publicaciones a los elementos del feed de Reddit (en el nuevo Reddit)
// @description:et Lisab postituste autorid Reddit-voo üksustele (uues Redditis)
// @description:fa افزودن نویسندگان پست به آیتمها در فید Reddit (در Reddit جدید)
// @description:fi Lisää viestien kirjoittajat Reddit-syötteen kohtiin (uudessa Redditissä)
// @description:fil Idinadagdag ang mga may-akda ng post sa mga item sa Reddit feed (sa bagong Reddit)
// @description:fr Ajoute les auteurs des publications aux éléments du fil Reddit (sur le nouveau Reddit)
// @description:ga Cuirtóirí poist le míreanna sa sruth Reddit (ar an Reddit nua)
// @description:gl Engade os autores das publicacións aos elementos do feed de Reddit (no novo Reddit)
// @description:gu Reddit ફીડમાં આઇટમોમાં પોસ્ટ લેખકો ઉમેરે છે (નવા Reddit પર)
// @description:he מוסיף את מחברי הפוסטים לפריטים בפיד של Reddit (ברדיט החדש)
// @description:hi Reddit फ़ीड में आइटम्स पर पोस्ट लेखकों को जोड़ता है (नए Reddit पर)
// @description:hr Dodaje autore objava uz stavke u Reddit feedu (na novom Redditu)
// @description:hu Hozzáadja a bejegyzések szerzőit a Reddit-hírcsatorna elemeihez (az új Redditen)
// @description:hy Ավելացնում է հրապարակումների հեղինաներին Reddit հոսքի իրերներին (նոր Reddit-ում)
// @description:id Menambahkan penulis posting ke item di feed Reddit (di Reddit baru)
// @description:is Bætir við höfundum færslna á atriði í Reddit-fflæði (á nýja Reddit)
// @description:it Aggiunge gli autori dei post agli elementi nel feed di Reddit (sul nuovo Reddit)
// @description:ja Reddit フィードの項目に投稿の作成者を追加します（新しい Reddit）
// @description:ka დაემატებინება პოსტების ავტორები Reddit-ის ნაკადში ნივთებს (ახალ Reddit-ში)
// @description:kk Reddit таспасындағы элементтерге жазба авторларын қосады (жаңа Reddit-та)
// @description:km បន្ថែមអ្នកនិពន្ធប៉ុស្តិ៍ទៅធាតុក្នុងផ្ទាំងព័ត៌មាន Reddit (លើ Reddit ថ្មី)
// @description:kn Reddit ಫೀಡಿನ ಐಟಂಗಳಿಗೆ ಪೋಸ್ಟ್ ಲೇಖಕರನ್ನು ಸೇರಿಸುತ್ತದೆ (ಹೊಸ Reddit ನಲ್ಲಿ)
// @description:ko Reddit 피드 항목에 게시물 작성자를 추가합니다 (새 Reddit에서)
// @description:ku Nivîskarên postan zêde dike li tiştên feed-a Redditê (li Reddit-a nû)
// @description:lo ເພີ່ມຜູ້ແຕ່ງຂຽນຂອງຂໍ້ຄວາມໃສ່ລາຍການໃນ feed ຂອງ Reddit (ໃນ Reddit ໃໝ່)
// @description:lt Prideda įrašų autorius prie elementų Reddit sraute (naujajame Reddit)
// @description:lv Pievieno ierakstu autorus Reddit plūsmā esošajiem vienumiem (jaunajā Reddit)
// @description:mk Додава автори на објави на ставки во Reddit-ната фид (на новиот Reddit)
// @description:ml Reddit ഫീഡിലുള്ള آیറ്റങ്ങളെ പോസ്റ്റ് എഴുത്തുകാരെ ചേർക്കുന്നു (പുതിയ Reddit ൽ)
// @description:mn Reddit фийд дахь зүйлсэд нийтлэлийн зохиогчдыг нэмнэ (шинэ Reddit дээр)
// @description:mr Reddit फीडमधील आयटम्समध्ये पोस्ट लेखकांची भर करते (नव्या Reddit वर)
// @description:ms Menambah pengarang pos ke item dalam feed Reddit (di Reddit baru)
// @description:mt Żid l-awturi tal-karigi mal-oġġetti fil-feed ta' Reddit (fil-Reddit il-ġdid)
// @description:nb Legger til forfattere av innlegg på elementer i Reddit-feeden (på nye Reddit)
// @description:ne Reddit फिडका सामानहरूमा पोस्ट लेखकहरू थप्छ (नयाँ Reddit मा)
// @description:nl Voegt berichtauteurs toe aan items in de Reddit-feed (op het nieuwe Reddit)
// @description:nn Legg til forfattarar av innlegg på element i Reddit-feed (på nye Reddit)
// @description:or Reddit ଫିଡର ଆଇଟମଗୁଡିକରେ ପୋଷ୍ଟ ଲେଖକମାନେ ଯୋଗ କରେ (ନୂତନ Reddit ଉପରେ)
// @description:pa Reddit ਫੀਡ ਵਿੱਚ ਆਈਟਮਾਂ 'ਤੇ ਪੋਸਟ ਲੇਖਕਾਂ ਨੂੰ ਜੋੜਦਾ ਹੈ (ਨਵੇਂ Reddit 'ਤੇ)
// @description:pl Dodaje autorów postów do elementów w kanale Reddit (w nowym Reddit)
// @description:ps په Reddit فید کې پوسټ لیکونکي توکو ته اضافه کوي (په نوي Reddit کې)
// @description:pt Adiciona autores das publicações aos itens no feed do Reddit (no novo Reddit)
// @description:ro Adaugă autorii postărilor la elementele din feed-ul Reddit (pe noul Reddit)
// @description:ru Добавляет авторов постов к элементам в ленте Reddit (в новом Reddit)
// @description:si Reddit ප්රීත්යාහාරයේ අයිතමවලට පශ්චාත් ලේඛකයන් එකතු කරයි (නව Reddit හි)
// @description:sk Pridá autorov príspevkov k položkám v feede Reddit (v novom Reddit)
// @description:sl Doda avtorje objav k elementom v Reddit viru (na novem Redditu)
// @description:sq Shton autorët e postimeve te artikujt në feed-in e Reddit (në Reddit-in e ri)
// @description:sr Dodaje autore objava stavkama u Reddit feedu (na novom Redditu)
// @description:sv Lägger till inläggsförfattare på objekt i Reddit-flödet (på nya Reddit)
// @description:sw Inaongezea waandishi wa machapisho kwa vipengele kwenye feed ya Reddit (kwenye Reddit mpya)
// @description:ta Reddit ஃபீடில் உள்ள உருப்படிகளுக்கு இடுகை எழுத்தாளர்களை சேர்க்கிறது (புதிய Reddit இல்)
// @description:te Reddit ఫీడ్లో అంశాలకు పోస్ట్ రచయిత్రులను జోడిస్తుంది (కొత్త Reddit లో)
// @description:th เพิ่มผู้เขียนโพสต์ไปยังรายการในฟีด Reddit (บน Reddit ใหม่)
// @description:tl Idinadagdag ang mga may-akda ng post sa mga item sa Reddit feed (sa bagong Reddit)
// @description:tr Reddit akışındaki öğelere gönderi yazarlarını ekler (yeni Reddit'te)
// @description:uk Додає авторів дописів до елементів у стрічці Reddit (на новому Reddit)
// @description:ur Reddit فیڈ میں آئٹمز میں پوسٹ مصنفین شامل کرتا ہے (نئے Reddit پر)
// @description:uz Reddit lentasidagı elementlarga post mualliflarini qo‘shadi (yangi Redditda)
// @description:vi Thêm tác giả bài viết vào các mục trong nguồn Reddit (trên Reddit mới)
// @description:xh Yongeza ababhali beenyathe kumalungu kwi-Reddit feed (ku-Reddit entsha)
// @description:yi לייגט פּאָסטן אויסטאָרן צו אַייטעמס אין Reddit פֿיד (אויף ניו Reddit)
// @description:zh-CN 在 Reddit 订阅源的条目中添加帖子作者（在新版 Reddit）
// @description:zh-TW 在 Reddit 動態中的項目添加貼文作者（在新版 Reddit）
// @description:zh-HK 在 Reddit 動態的項目中添加帖子作者（在新版 Reddit）
// @namespace github.com/JasonAMelancon
// @version 13
// @author Jason Melancon
// @license GNU AGPLv3
// @match http*://www.reddit.com/*
// @grant none
// @supportURL https://greasyfork.org/en/scripts/545054-creddit/feedback
// @homepageURL https://greasyfork.org/en/scripts/545054-creddit/
// ==/UserScript==
(function() {
'use strict';
//-- script begins here --//
const DEBUG = false;
// The msg is in a lambda expression body so that string interpolation only happens if we
// actually print the message (lazy evaluation).
function debugLog(lambdifiedMsg) {
if (DEBUG) console.log(lambdifiedMsg());
}
const scriptName = GM_info.script.name;
const FEED = "shreddit-feed"; // Reddit's custom element name
const POST = "shreddit-post"; // Reddit's custom element name
const VIEW_CONTEXT = "view-context"; // Reddit's custom attribute name
const AGGREGATE_FEED = "AggregateFeed"; // Reddit's post element attribute value; indicates need to run script
const CREDITED = "is-credited"; // my custom attribute for the post element
//== This is the main part of the script. ==//
function runScript() {
const feeds = document.getElementsByTagName(FEED);
if (feeds.length > 1) { // I have no idea whether this is or will ever be necessary
console.log(`[${scriptName}] Multiple Reddit feed nodes present`);
}
const feed = feeds[0];
const articleCollection = feed.querySelectorAll("article");
debugLog(() => `[${scriptName}] ${articleCollection.length} initial articles`);
// Get the first few articles in the feed when the page loads, and add the author.
articleCollection.forEach(putCreditInArticle);
// Watch the page for new articles that appear when scrolling.
const dynamicScroll = new MutationObserver(mutations => {
debugLog(() => `[${scriptName}] ${mutations.length} new mutation objects`);
for (let mutation of mutations) {
const newArticleArray = Array.from(mutation.addedNodes).filter(node => node.nodeName === "ARTICLE");
debugLog(() => `[${scriptName}] ${newArticleArray.length} new articles`);
if (newArticleArray.length == 0) continue;
// Add the author to the new articles as they appear.
newArticleArray.forEach(putCreditInArticle);
}
});
dynamicScroll.observe(feed, { childList: true, subtree: false, attributes: false, characterData: false });
// Handle articles, whether on page load or dynamic scroll
function putCreditInArticle(article) {
const post = article.querySelector(POST);
if (!post) return;
if (!isCredited(post)) {
creditAuthor(post);
markCredited(post);
}
}
// Put the author of a single article on the top line, next to the subreddit and post age.
function creditAuthor(post) {
const subreddit = post.getAttribute("subreddit-name");
// Posts to a followed u/user have no true r/subreddit;
// these already have the author credit inherently.
const selfPost = !subreddit;
if (selfPost) return; // no need for another byline
const author = post.getAttribute("author");
const creditBar = post.querySelector("[id*='credit-bar']");
const separator = creditBar.querySelector(".created-separator");
creditBar.appendChild(separator.cloneNode(/*deep = */true));
const byLineClass = separator.nextElementSibling.getAttribute("class");
const byLine = creditBar.appendChild(document.createElement("span"));
byLine.setAttribute("class", byLineClass);
byLine.textContent = "by ";
byLine.insertAdjacentHTML("afterend", authorNameCard()); // handles deleted accounts
// This code enables the author "hover card" with some info from the profile page.
// Returns HTML copied and pasted almost verbatim from inside a subreddit.
function authorNameCard() { return `
<span slot="authorName" class="flex">
<div class="inline-flex items-center max-w-full">
<faceplate-hovercard enter-delay="500" leave-delay="150" position="bottom-start"
data-id="user-hover-card" label="${author} details" mouse-only="" appearance="neutral">
<faceplate-tracker source="post_credit_bar" action="click" noun="user_profile" class="visible">
<a rpl="" class="author-name whitespace-nowrap text-neutral-content visited:text-neutral-content-weak font-semibold
focus-visible:-outline-offset-1 a cursor-pointer no-visited no-underline hover:no-underline"
href="/user/${author}/" aria-haspopup="dialog" aria-expanded="false">
${author}
</a>
</faceplate-tracker>
<div slot="content">
<faceplate-partial src="/svc/shreddit/user-hover-card/${author}?subredditName=${subreddit}" loading="programmatic">
<div class="w-5xl h-4xl flex items-center justify-center">
<faceplate-progress value="20" class="animate-spin"></faceplate-progress>
</div>
</faceplate-partial>
</div>
</faceplate-hovercard>
</div>
</span>`;
}
}
// When scrolling down far enough, Reddit unloads posts from the top of the page,
// presumably to save memory. In general, Reddit unloads posts you scroll away from
// and loads or reloads posts you scroll toward. Without checking to make sure the
// post hasn't already been credited, this can cause this script to credit the post
// multiple times when the MutationObserver notices a credited post reappear in the
// feed.
//
// Therefore, check first.
function isCredited(post) {
debugLog(() => `[${scriptName}] credited check: ${post.hasAttribute(CREDITED)}`);
return post.hasAttribute(CREDITED);
}
// Marks a post as already credited.
function markCredited(post) {
post.setAttribute(CREDITED, "");
}
}
//== This is the part of the script that deals with the PITA way Reddit does scripted navigation. ==//
// Detect feed page on initial load or subsequent XHR/AJAX load by checking the view-context attribute
// of the first post.
//
// This script can run on any page that's designated by Reddit as an "aggregate feed," meaning a feed
// with posts taken from more than one subreddit. Examples would be r/popular, r/all, /new/, etc.
function runScriptIfNecessary() {
const isAggregateFeed = document.querySelector(POST)?.getAttribute(VIEW_CONTEXT) == AGGREGATE_FEED;
debugLog(() => `[${scriptName}] This page ${isAggregateFeed ? "contains" : "does not contain"} an aggregate feed`);
if (isAggregateFeed) {
runScript();
}
}
runScriptIfNecessary();
// Run the script when using the site nav (fake AJAX navigation) to get to the feed. This apparently
// can be bouncy and fire multiple times and lead to repeated console debug messages. This code does
// contain a debouncing measure, but even without this the problem is not severe, since before
// modifying any post's DOM we always check if we've done it already.
{
let lastObservation = 0;
new MutationObserver(() => {
let now = Date.now();
if (now - lastObservation > 300) { // debounce
const title = document.querySelector("title").textContent;
debugLog(() => `[${scriptName}] Page <title> change detected (indicating navigation to a new page);\n` +
`[${scriptName}] <title> is now "${title}" at time ${now}`);
runScriptIfNecessary();
lastObservation = now;
}
}).observe(document.querySelector("title"), { childList: true });
}
//-- script ends here --//
})();