I hate checking conditionals over and over again.

4chan_x.user.js

@@ -3852,6 +3852,9 @@
       if (g.VIEW === 'catalog' || !Conf['Resurrect Quotes']) {
         return;
       }
+      if (Conf['Comment Expansion']) {
+        ExpandComment.callbacks.push(this.node);
+      }
       return Post.prototype.callbacks.push({
         name: 'Resurrect Quotes',
         cb: this.node
@@ -3930,6 +3933,9 @@
       if (g.VIEW === 'catalog' || !Conf['Quote Inlining']) {
         return;
       }
+      if (Conf['Comment Expansion']) {
+        ExpandComment.callbacks.push(this.node);
+      }
       return Post.prototype.callbacks.push({
         name: 'Quote Inlining',
         cb: this.node
@@ -4022,6 +4028,9 @@
       if (g.VIEW === 'catalog' || !Conf['Quote Previewing']) {
         return;
       }
+      if (Conf['Comment Expansion']) {
+        ExpandComment.callbacks.push(this.node);
+      }
       return Post.prototype.callbacks.push({
         name: 'Quote Previewing',
         cb: this.node
@@ -4217,6 +4226,9 @@
       if (g.VIEW === 'catalog' || !Conf['Mark OP Quotes']) {
         return;
       }
+      if (Conf['Comment Expansion']) {
+        ExpandComment.callbacks.push(this.node);
+      }
       this.text = '\u00A0(OP)';
       return Post.prototype.callbacks.push({
         name: 'Mark OP Quotes',
@@ -4257,6 +4269,9 @@
       if (g.VIEW === 'catalog' || !Conf['Mark Cross-thread Quotes']) {
         return;
       }
+      if (Conf['Comment Expansion']) {
+        ExpandComment.callbacks.push(this.node);
+      }
       this.text = '\u00A0(Cross-thread)';
       return Post.prototype.callbacks.push({
         name: 'Mark Cross-thread Quotes',
@@ -5037,6 +5052,12 @@
       if (g.VIEW !== 'index' || !Conf['Comment Expansion']) {
         return;
       }
+      if (g.BOARD.ID === 'g') {
+        this.callbacks.push(Fourchan.code);
+      }
+      if (g.BOARD.ID === 'sci') {
+        this.callbacks.push(Fourchan.math);
+      }
       return Post.prototype.callbacks.push({
         name: 'Comment Expansion',
         cb: this.node
@@ -5048,6 +5069,7 @@
         return $.on(a, 'click', ExpandComment.cb);
       }
     },
+    callbacks: [],
     cb: function(e) {
       var post;
       e.preventDefault();
@@ -5080,7 +5102,7 @@
       return post.nodes.comment = post.nodes.shortComment;
     },
     parse: function(req, a, post) {
-      var clone, comment, href, postObj, posts, quote, spoilerRange, status, _i, _j, _len, _len1, _ref;
+      var callback, clone, comment, href, postObj, posts, quote, spoilerRange, status, _i, _j, _k, _len, _len1, _len2, _ref, _ref1, _results;
       status = req.status;
       if (![200, 304].contains(status)) {
         a.textContent = "Error " + req.statusText + " (" + status + ")";
@@ -5117,27 +5139,13 @@
       post.nodes.comment = post.nodes.longComment = clone;
       post.parseComment();
       post.parseQuotes();
-      if (Conf['Resurrect Quotes']) {
+      _ref1 = ExpandComment.callbacks;
-        Quotify.node.call(post);
+      _results = [];
-      }
+      for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
-      if (Conf['Quote Previewing']) {
+        callback = _ref1[_k];
-        QuotePreview.node.call(post);
+        _results.push(callback.call(post));
-      }
-      if (Conf['Quote Inlining']) {
-        QuoteInline.node.call(post);
-      }
-      if (Conf['Mark OP Quotes']) {
-        QuoteOP.node.call(post);
-      }
-      if (Conf['Mark Cross-thread Quotes']) {
-        QuoteCT.node.call(post);
-      }
-      if (g.BOARD.ID === 'g') {
-        Fourchan.code.call(post);
-      }
-      if (g.BOARD.ID === 'sci') {
-        return Fourchan.math.call(post);
       }
+      return _results;
     }
   };
 

src/features.coffee

@@ -2447,6 +2447,9 @@ Quotify =
   init: ->
     return if g.VIEW is 'catalog' or !Conf['Resurrect Quotes']
 
+    if Conf['Comment Expansion']
+      ExpandComment.callbacks.push @node
+
     Post::callbacks.push
       name: 'Resurrect Quotes'
       cb:   @node
@@ -2516,6 +2519,9 @@ QuoteInline =
   init: ->
     return if g.VIEW is 'catalog' or !Conf['Quote Inlining']
 
+    if Conf['Comment Expansion']
+      ExpandComment.callbacks.push @node
+
     Post::callbacks.push
       name: 'Quote Inlining'
       cb:   @node
@@ -2597,6 +2603,9 @@ QuotePreview =
   init: ->
     return if g.VIEW is 'catalog' or !Conf['Quote Previewing']
 
+    if Conf['Comment Expansion']
+      ExpandComment.callbacks.push @node
+
     Post::callbacks.push
       name: 'Quote Previewing'
       cb:   @node
@@ -2740,6 +2749,9 @@ QuoteOP =
   init: ->
     return if g.VIEW is 'catalog' or !Conf['Mark OP Quotes']
 
+    if Conf['Comment Expansion']
+      ExpandComment.callbacks.push @node
+
     # \u00A0 is nbsp
     @text = '\u00A0(OP)'
     Post::callbacks.push
@@ -2770,6 +2782,9 @@ QuoteCT =
   init: ->
     return if g.VIEW is 'catalog' or !Conf['Mark Cross-thread Quotes']
 
+    if Conf['Comment Expansion']
+      ExpandComment.callbacks.push @node
+
     # \u00A0 is nbsp
     @text = '\u00A0(Cross-thread)'
     Post::callbacks.push
@@ -3343,12 +3358,18 @@ ExpandComment =
   init: ->
     return if g.VIEW isnt 'index' or !Conf['Comment Expansion']
 
+    if g.BOARD.ID is 'g'
+      @callbacks.push Fourchan.code
+    if g.BOARD.ID is 'sci'
+      @callbacks.push Fourchan.math
+
     Post::callbacks.push
       name: 'Comment Expansion'
       cb:   @node
   node: ->
     if a = $ '.abbr > a', @nodes.comment
       $.on a, 'click', ExpandComment.cb
+  callbacks: []
   cb: (e) ->
     e.preventDefault()
     post = Get.postFromNode @
@@ -3395,20 +3416,9 @@ ExpandComment =
     post.nodes.comment = post.nodes.longComment = clone
     post.parseComment()
     post.parseQuotes()
-    if Conf['Resurrect Quotes']
+
-      Quotify.node.call      post
+    for callback in ExpandComment.callbacks
-    if Conf['Quote Previewing']
+      callback.call post
-      QuotePreview.node.call post
-    if Conf['Quote Inlining']
-      QuoteInline.node.call  post
-    if Conf['Mark OP Quotes']
-      QuoteOP.node.call      post
-    if Conf['Mark Cross-thread Quotes']
-      QuoteCT.node.call      post
-    if g.BOARD.ID is 'g'
-      Fourchan.code.call     post
-    if g.BOARD.ID is 'sci'
-      Fourchan.math.call     post
 
 ExpandThread =
   init: ->