add multisubreddit listing

config.js.template

@@ -28,7 +28,7 @@ const config = {
     searches: 600,
     sidebar: 60 * 60 * 24 * 7 // 7 days
   },
-  post_comments_sort: 'confidence', // "confidence" is the default sorting in Reddit. Must be onee of: confidence, top, new, controversial, old, random, qa, live.
+  post_comments_sort: 'confidence', // "confidence" is the default sorting in Reddit. Must be one of: confidence, top, new, controversial, old, random, qa, live.
   valid_media_domains: ['preview.redd.it', 'external-preview.redd.it', 'i.redd.it', 'v.redd.it', 'a.thumbs.redditmedia.com', 'b.thumbs.redditmedia.com', 'thumbs.gfycat.com', 'i.ytimg.com'],
   reddit_api_error_text: `Seems like your instance is either blocked (e.g. due to API rate limiting), reddit is currently down, or your API key is expired and not renewd properly. This can also happen for other reasons.`
 };

dist/css/styles.css

@@ -426,6 +426,10 @@ header .tabmenu li.active a {
 	border-radius: 3px;
 	font-weight: bold;
 }
+.subreddit-listing {
+	margin-left: 15px;
+	margin-top: 8px;
+}
 input[type="submit"],
 .btn {
 	padding: 3px;

views/subreddit.pug

@@ -129,3 +129,13 @@ html
                   != unescape(sidebar_data.public_description_html)
               .description
                 != unescape(sidebar_data.description_html)
+        else
+          if subreddit.includes('+')
+            .content
+              p These subreddits
+              -
+                let subreddits = subreddit.split('+')
+              ul(class="subreddit-listing")
+                each subreddit in subreddits
+                  li
+                    a(href="/r/" + subreddit + "") #{subreddit}