キャッシュするように

git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@30402 d0d07461-0603-4401-acd4-de1884942a52

1 files changed, 4 insertions, 2 deletions

diff --git a/history-search-backward.js b/history-search-backward.js
index b7f863e..4444812 100644
--- a/history-search-backward.js
+++ b/history-search-backward.js
@@ -64,6 +64,9 @@ liberator.globalVariables.history_search_backward_map = ['<C-r>'];
             }
 
             let command = commandline.command || '';
+            let completionsList = [[key, i] for ([i, key] in storage['history-command'])].
+                                      filter(function([key, i]) key).reverse();
+
             commandline.input('bck-i-search: ', function(str) {
                 try {
                     liberator.echo(liberator.execute(str));
@@ -73,8 +76,7 @@ liberator.globalVariables.history_search_backward_map = ['<C-r>'];
             }, {
                 completer: function(context) {
                     context.title = ['CommandLine History', 'INDEX'];
-                    context.completions = [[key, i] for ([i, key] in storage['history-command'])].
-                                              filter(function([key, i]) key).reverse();
+                    context.completions = completionsList;
                 },
                 onChange: function() {
                     showCompletions();