From 94dda55f32c4c05b2d0c18cacf76310b46dca06b Mon Sep 17 00:00:00 2001
From: anekos
Date: Sun, 9 Nov 2008 10:40:53 +0000
Subject: meow meow fixes.

git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@23054 d0d07461-0603-4401-acd4-de1884942a52
---
 yetmappings.js | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

(limited to 'yetmappings.js')

diff --git a/yetmappings.js b/yetmappings.js
index 41722bc..71ad7dd 100644
--- a/yetmappings.js
+++ b/yetmappings.js
@@ -25,20 +25,14 @@
   function exists (modes, key)
     (mappings.getCandidates(modes, key).length || mappings.get(modes, key));
 
-  function getYetMappings (pre) {
-    let result = [];
-    keys.forEach(function (key) {
-      if (!exists([modes.NORMAL], pre + key))
-        result.push(key);
-    });
-    return result;
-  }
+  function getYetMappings (pre)
+    keys.filter(function (key) (!exists([modes.NORMAL], pre + key)));
 
   commands.addUserCommand(
     ['yetmap[pings]', 'ymap'],
     'display the keys that are not mapped yet.',
     function (arg) {
-      liberator.echo(getYetMappings(arg.string || '').join(' '), commandline.FORCE_MULTILINE);
+      liberator.echo(getYetMappings(arg.string || '').join(' '));
     },
     {
       argCount: '*'
-- 
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