From a992e65b6e94c254836655e2fa2c6a0cb4a82587 Mon Sep 17 00:00:00 2001
From: Luke Slater <tinmachin3@gmail.com>
Date: Sun, 24 Jun 2012 23:58:22 +0100
Subject: [PATCH] make an object sort function in snippets

---
 modules/kick.js   | 11 ++---------
 modules/quotes.js | 10 +---------
 snippets.js       | 12 +++++++++++-
 3 files changed, 14 insertions(+), 19 deletions(-)

diff --git a/modules/kick.js b/modules/kick.js
index ff1e42d..a99041b 100644
--- a/modules/kick.js
+++ b/modules/kick.js
@@ -26,17 +26,10 @@ var kick = function(dbot) {
         // who have kicked other people the most.
         '~kickstats': function(event) {
             var orderedKickLeague = function(list, topWhat) {
-                var kickArr = [];
-                for(var kickUser in list) {
-                    if(list.hasOwnProperty(kickUser)) {
-                        kickArr.push([kickUser, list[kickUser]]);
-                    }
-                }
-
-                kickArr = kickArr.sort(function(a, b) { return a[1] - b[1]; });
+                var kickArr = Object.prototype.sort(list, function(key, obj) { return obj[key]; });
                 kickArr = kickArr.slice(kickArr.length - 10).reverse();
-                var kickString = "Top " + topWhat + ": ";
 
+                var kickString = "Top " + topWhat + ": ";
                 for(var i=0;i<kickArr.length;i++) {
                     kickString += kickArr[i][0] + " (" + kickArr[i][1] + "), ";
                 }
diff --git a/modules/quotes.js b/modules/quotes.js
index a85ebf0..16ad6a4 100644
--- a/modules/quotes.js
+++ b/modules/quotes.js
@@ -57,18 +57,10 @@ var quotes = function(dbot) {
 
         // Shows a list of the biggest categories
         '~qstats': function(event) {
-            var qSizes = []; 
-            for(var cat in quotes) {
-                if(quotes[cat].length != 0) {
-                    qSizes.push([cat, quotes[cat].length]);
-                }
-            }
-
-            qSizes = qSizes.sort(function(a, b) { return a[1] - b[1]; });
+            var qSsizes = Object.prototype.sort(quotes, function(key, obj) { obj[key].length });
             qSizes = qSizes.slice(qSizes.length - 10).reverse();
 
             var qString = dbot.t('large_categories');
-
             for(var i=0;i<qSizes.length;i++) {
                 qString += qSizes[i][0] + " (" + qSizes[i][1] + "), ";
             }
diff --git a/snippets.js b/snippets.js
index bbfe3d2..a02ffda 100644
--- a/snippets.js
+++ b/snippets.js
@@ -178,7 +178,17 @@ Object.prototype.length = function() {
         if(this.hasOwnProperty(key))
             l++;
     return l;
-}
+};
+
+Object.prototype.sort = function(object, scorer) {
+    var sortArr = [];
+    for(var key in object) {
+        if(object.hasOwnProperty(key)) {
+            sortArr.push([key, scorer(key, object)]);
+        }
+    }
+    return sortArr.sort(function(a, b) { return a[1] - b[1]; });
+};
 
 /*** Integer ***/