From 79d561652635954343f5c121ecf3b167b6dfdccc Mon Sep 17 00:00:00 2001
From: yaoazhen <yaoazhen@hotmail.com>
Date: Thu, 5 Dec 2013 14:36:06 +0800
Subject: [PATCH] remove nouse code

---
 example/example.html | 94 ++++++++++++++++++++++----------------------
 src/Flow.js          |  9 +----
 2 files changed, 49 insertions(+), 54 deletions(-)
diff --git a/example/example.html b/example/example.html
index 98cfbc4..d5cc0d2 100644
--- a/example/example.html
+++ b/example/example.html
@@ -1,47 +1,47 @@
-<!DOCTYPE html>
-<html>
-<head>
-    <meta charset="UTF-8"/>
-    <title>Example</title>
-    <script type="text/javascript" src="../src/Flow.js"></script>
-</head>
-<body>
-<h1>Results in the console</h1>
-<script type="text/javascript">
-    var processExemple = new Flow(
-            function (a, b, c) {
-                // If you want to using the once function, you have to give a name for the function
-                // like once and onceInAll
-
-                this.onceInAll('t11', function () {
-                    console.log('ALL 1-1'); // Just run once even you back to this step
-                });
-                console.log(1);
-                this.once('t12', function () {
-                    console.log('Step 1-2 param:' + a + b + c); // Run once every time go to this step
-                });
-            }
-            , function (e, f, g) {
-                console.log(2);
-                this.once('t22', function () {
-                    console.log('Step 2-1 param:' + e + f + g);
-                });
-            }
-            , new Flow(function () {
-                        console.log("Sub flow 3.1");
-                    }, function () {
-                        console.log("Sub flow 3.2");
-                    }, new Flow()
-            )
-            , function () {
-                console.log(4);
-            }
-            , function () {
-                console.log(5);
-            }).go(1, 2, 3).go(4, 5, 6).go().go().go().go().go()
-            .go().go().go().go().go().go().go()
-            .back().back().back().back(4, 5, 6).action().back(1, 2, 3).action();
-    // Here you can pass the args with go(),back(),action() for functions
-</script>
-</body>
-</html>
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="UTF-8"/>
+    <title>Example</title>
+    <script type="text/javascript" src="../src/Flow.js"></script>
+</head>
+<body>
+<h1>Results in the console</h1>
+<script type="text/javascript">
+    var processExemple = new Flow(
+            function (a, b, c) {
+                // If you want to using the once function, you have to give a name for the function
+                // like once and onceInAll
+
+                this.onceInAll('t11', function () {
+                    console.log('ALL 1-1'); // Just run once even you back to this step
+                });
+                console.log(1);
+                this.once('t12', function () {
+                    console.log('Step 1-2 param:' + a + b + c); // Run once every time go to this step
+                });
+            }
+            , function (e, f, g) {
+                console.log(2);
+                this.once('t22', function () {
+                    console.log('Step 2-1 param:' + e + f + g);
+                });
+            }
+            , new Flow(function () {
+                        console.log("Sub flow 3.1");
+                    }, function () {
+                        console.log("Sub flow 3.2");
+                    }, new Flow()
+            )
+            , function () {
+                console.log(4);
+            }
+            , function () {
+                console.log(5);
+            }).go(1, 2, 3).go(4, 5, 6).go().go().go().go().go()
+            .go().go().go().go().go().go().go()
+            .back().back().back().back(4, 5, 6).action().back(1, 2, 3).action();
+    // Here you can pass the args with go(),back(),action() for functions
+</script>
+</body>
+</html>
diff --git a/src/Flow.js b/src/Flow.js
index ab96150..911ad14 100644
--- a/src/Flow.js
+++ b/src/Flow.js
@@ -3,9 +3,6 @@
 
   define(function (require, exports) {
 
-      //If have dependencies, get them here
-      var _ = require('underscore');
-
       var undef = undefined;
       var ArrayProto = Array.prototype;
       var ObjProto = Object.prototype;
@@ -420,11 +417,9 @@
       //the code does not have dependencies, or
       //dependencies fit the call pattern below.
 
-      var mapping = {"underscore": "_"};
-
       factory(function (value) {
-        if (mapping[value]) {
-          value = mapping[value];
+        if (shim[value]) {
+          value = shim[value];
         }
         return window[value];
       }, (window));
