Add site https://www.reddit.com/

See: dteviot#1344

plugin/js/parsers/RedditParser.js

@@ -0,0 +1,36 @@
+"use strict";
+
+parserFactory.register("reddit.com", () => new RedditParser());
+
+class RedditParser extends Parser{
+    constructor() {
+        super();
+    }
+
+    async getChapterUrls(dom) {
+        return [...dom.querySelectorAll("div.wiki a")]
+            .filter(RedditParser.IsChapterLink)
+            .map(a => util.hyperLinkToChapter(a));
+    }
+
+    findContent(dom) {
+        return RedditParser.getPost(dom)?.querySelector("[slot='text-body']");
+    }
+
+    extractTitleImpl(dom) {
+        return dom.querySelector(".toc a");
+    }
+
+    static IsChapterLink(link) {
+        let pathname = new URL(link.href).pathname;
+        return pathname.startsWith("/r/HFY/comments/");
+    }
+
+    static getPost(dom) {
+        return dom.querySelector("main shreddit-post");
+    }
+
+    findChapterTitle(dom) {
+        return RedditParser.getPost(dom).querySelector("h1");
+    }
+}

plugin/popup.html

@@ -712,6 +712,7 @@ <h3>Instructions</h3>
     <script src="js/parsers/ReadwnParser.js"></script>
     <script src="js/parsers/ReaperscansParser.js"></script>
     <script src="js/parsers/RebirthOnline.js"></script>
+    <script src="js/parsers/RedditParser.js"></script>
     <script src="js/parsers/RoyalRoadParser.js"></script>
     <script src="js/parsers/RtdMoeParser.js"></script>
     <script src="js/parsers/RtenzoParser.js"></script>