Cache boards.json

builds/4chan-X.user.js

@@ -3239,8 +3239,7 @@
         Index.pageNav(pageNum);
         return;
       }
-      Index.buildIndex();
+      return Index.buildIndex();
-      return Index.setPage();
     },
     parseThreadList: function(pages) {
       Index.threadsNumPerPage = pages[0].threads.length;
@@ -3250,7 +3249,7 @@
       Index.liveThreadIDs = Index.liveThreadData.map(function(data) {
         return data.no;
       });
-      g.BOARD.threads.forEach(function(thread) {
+      return g.BOARD.threads.forEach(function(thread) {
         var _ref;
         if (_ref = thread.ID, __indexOf.call(Index.liveThreadIDs, _ref) < 0) {
           return thread.collect();
@@ -12851,23 +12850,20 @@
       }[g.VIEW]();
     },
     updateBoard: function(boardID) {
-      var fullBoardList, onload, req;
+      var fullBoardList;
       fullBoardList = $('#full-board-list', Header.boardList);
       $.rmClass($('.current', fullBoardList), 'current');
       $.addClass($("a[href*='/" + boardID + "/']", fullBoardList), 'current');
       Header.generateBoardList(Conf['boardnav'].replace(/(\r\n|\n|\r)/g, ' '));
       QR.flagsInput();
-      onload = function(e) {
+      return $.cache('//a.4cdn.org/boards.json', function(_arg) {
-        var aboard, board, err, _i, _len, _ref;
+        var aboard, board, err, target, _i, _len, _ref;
-        if (e.type === 'abort') {
+        target = _arg.target;
-          req.onloadend = null;
+        if (target.status !== 200) {
-          return;
-        }
-        if (req.status !== 200) {
           return;
         }
         try {
-          _ref = req.response.boards;
+          _ref = target.response.boards;
           for (_i = 0, _len = _ref.length; _i < _len; _i++) {
             aboard = _ref[_i];
             if (!(aboard.board === boardID)) {
@@ -12891,10 +12887,6 @@
         }
         Navigate.updateTitle(board);
         return Navigate.updateSFW(!!board.ws_board);
-      };
-      return req = $.ajax('//a.4cdn.org/boards.json', {
-        onabort: onload,
-        onloadend: onload
       });
     },
     updateSFW: function(sfw) {

builds/crx/script.js

@@ -3290,8 +3290,7 @@
         Index.pageNav(pageNum);
         return;
       }
-      Index.buildIndex();
+      return Index.buildIndex();
-      return Index.setPage();
     },
     parseThreadList: function(pages) {
       Index.threadsNumPerPage = pages[0].threads.length;
@@ -3301,7 +3300,7 @@
       Index.liveThreadIDs = Index.liveThreadData.map(function(data) {
         return data.no;
       });
-      g.BOARD.threads.forEach(function(thread) {
+      return g.BOARD.threads.forEach(function(thread) {
         var _ref;
         if (_ref = thread.ID, __indexOf.call(Index.liveThreadIDs, _ref) < 0) {
           return thread.collect();
@@ -12857,23 +12856,20 @@
       }[g.VIEW]();
     },
     updateBoard: function(boardID) {
-      var fullBoardList, onload, req;
+      var fullBoardList;
       fullBoardList = $('#full-board-list', Header.boardList);
       $.rmClass($('.current', fullBoardList), 'current');
       $.addClass($("a[href*='/" + boardID + "/']", fullBoardList), 'current');
       Header.generateBoardList(Conf['boardnav'].replace(/(\r\n|\n|\r)/g, ' '));
       QR.flagsInput();
-      onload = function(e) {
+      return $.cache('//a.4cdn.org/boards.json', function(_arg) {
-        var aboard, board, err, _i, _len, _ref;
+        var aboard, board, err, target, _i, _len, _ref;
-        if (e.type === 'abort') {
+        target = _arg.target;
-          req.onloadend = null;
+        if (target.status !== 200) {
-          return;
-        }
-        if (req.status !== 200) {
           return;
         }
         try {
-          _ref = req.response.boards;
+          _ref = target.response.boards;
           for (_i = 0, _len = _ref.length; _i < _len; _i++) {
             aboard = _ref[_i];
             if (!(aboard.board === boardID)) {
@@ -12897,10 +12893,6 @@
         }
         Navigate.updateTitle(board);
         return Navigate.updateSFW(!!board.ws_board);
-      };
-      return req = $.ajax('//a.4cdn.org/boards.json', {
-        onabort: onload,
-        onloadend: onload
       });
     },
     updateSFW: function(sfw) {

src/General/Index.coffee

@@ -562,7 +562,6 @@ Index =
       Index.pageNav pageNum
       return
     Index.buildIndex()
-    Index.setPage()
 
   parseThreadList: (pages) ->
     Index.threadsNumPerPage = pages[0].threads.length
@@ -570,7 +569,6 @@ Index =
     Index.liveThreadIDs     = Index.liveThreadData.map (data) -> data.no
     g.BOARD.threads.forEach (thread) ->
       thread.collect() unless thread.ID in Index.liveThreadIDs
-    return
 
   buildThreads: ->
     Index.nodes = []

src/General/Navigate.coffee

@@ -117,15 +117,11 @@ Navigate =
 
     QR.flagsInput()
 
-    onload = (e) ->
+    $.cache '//a.4cdn.org/boards.json', ({target}) ->
-      if e.type is 'abort'
+      return unless target.status is 200
-        req.onloadend = null
-        return
-
-      return unless req.status is 200
 
       try
-        for aboard in req.response.boards when aboard.board is boardID
+        for aboard in target.response.boards when aboard.board is boardID
           board = aboard
           break
 
@@ -140,10 +136,6 @@ Navigate =
       Navigate.updateTitle board
       Navigate.updateSFW !!board.ws_board
 
-    req = $.ajax '//a.4cdn.org/boards.json',
-      onabort:   onload
-      onloadend: onload
-
   updateSFW: (sfw) ->
     # TODO: think of a better name for this. Changes style, too.
     Favicon.el.href = "//s.4cdn.org/image/favicon#{if sfw then '-ws' else ''}.ico"