It's more efficient for us for this to be where it was

But it doesn't help anyone else. IndexBuild shouldn't be thrown
until the Index is actually build so people can deal with the nodes

builds/4chan-X.user.js

@@ -2710,8 +2710,8 @@
       if (Conf['Show Replies']) {
         Index.buildReplies(nodes);
       }
-      $.event('IndexBuild', nodes);
-      return $.add(Index.root, nodes);
+      $.add(Index.root, nodes);
+      return $.event('IndexBuild', nodes);
     },
     isSearching: false,
     clearSearch: function() {

builds/crx/script.js

@@ -2720,8 +2720,8 @@
       if (Conf['Show Replies']) {
         Index.buildReplies(nodes);
       }
-      $.event('IndexBuild', nodes);
-      return $.add(Index.root, nodes);
+      $.add(Index.root, nodes);
+      return $.event('IndexBuild', nodes);
     },
     isSearching: false,
     clearSearch: function() {

src/General/Index.coffee

@@ -224,6 +224,7 @@ Index =
     ,
       whenModified: true
     $.addClass Index.button, 'fa-spin'
+
   load: (e, pageNum) ->
     $.rmClass Index.button, 'fa-spin'
     {req, notice} = Index
@@ -255,6 +256,7 @@ Index =
     timeEl.dataset.utc = Date.parse req.getResponseHeader 'Last-Modified'
     RelativeDates.update timeEl
     Index.scrollToIndex()
+
   parse: (pages, pageNum) ->
     Index.parseThreadList pages
     Index.buildThreads()
@@ -265,6 +267,7 @@ Index =
       return
     Index.buildIndex()
     Index.setPage()
+
   parseThreadList: (pages) ->
     Index.pagesNum          = pages.length
     Index.threadsNumPerPage = pages[0].threads.length
@@ -273,6 +276,7 @@ Index =
     for threadID, thread of g.BOARD.threads when thread.ID not in Index.liveThreadIDs
       thread.collect()
     return
+
   buildThreads: ->
     Index.nodes = []
     threads     = []
@@ -303,6 +307,7 @@ Index =
     Main.callbackNodes Thread, threads
     Main.callbackNodes Post,   posts
     $.event 'IndexRefresh'
+
   buildReplies: (threadRoots) ->
     posts = []
     for threadRoot in threadRoots by 2
@@ -327,6 +332,7 @@ Index =
 
     Main.handleErrors errors if errors
     Main.callbackNodes Post, posts
+
   sort: ->
     switch Conf['Index Sort']
       when 'bump'
@@ -355,11 +361,13 @@ Index =
     Index.sortOnTop((thread) -> thread.isOnTop) if Conf['Filter']
     # Non-hidden threads
     Index.sortOnTop((thread) -> !thread.isHidden) if Conf['Anchor Hidden Threads']
+
   sortOnTop: (match) ->
     offset = 0
     for threadRoot, i in Index.sortedNodes by 2 when match Get.threadFromRoot threadRoot
       Index.sortedNodes.splice offset++ * 2, 0, Index.sortedNodes.splice(i, 2)...
     return
+
   buildIndex: ->
     if Conf['Index Mode'] is 'paged'
       pageNum = Index.getCurrentPage()
@@ -370,14 +378,16 @@ Index =
     $.rmAll Index.root
     $.rmAll Header.hover
     Index.buildReplies nodes if Conf['Show Replies']
-    $.event 'IndexBuild', nodes
     $.add Index.root, nodes
+    $.event 'IndexBuild', nodes
 
   isSearching: false
+
   clearSearch: ->
     Index.searchInput.value = null
     Index.onSearchInput()
     Index.searchInput.focus()
+
   onSearchInput: ->
     if Index.isSearching = !!Index.searchInput.value.trim()
       unless Index.searchInput.dataset.searching
@@ -404,15 +414,18 @@ Index =
       Index.setPage()
     else
       Index.pageNav pageNum
+
   querySearch: (query) ->
     return unless keywords = query.toLowerCase().match /\S+/g
     Index.search keywords
+
   search: (keywords) ->
     found = []
     for threadRoot, i in Index.sortedNodes by 2
       if Index.searchMatch Get.threadFromRoot(threadRoot), keywords
         found.push Index.sortedNodes[i], Index.sortedNodes[i + 1]
     found
+
   searchMatch: (thread, keywords) ->
     {info, file} = thread.OP
     text = []