From e44a7e37b6c7b5961adaffc62b9042b8d442938e Mon Sep 17 00:00:00 2001
From: mensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f>
Date: Thu, 13 Nov 2008 09:49:11 +0000
Subject: New feature: basic Ajax suggestion for tags and implementation of
 Dojo toolkit

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@151 b3834d28-1941-0410-a4f8-b48e95affb8f
---
 includes/js/dojox/lang/functional/object.js | 48 +++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 includes/js/dojox/lang/functional/object.js

(limited to 'includes/js/dojox/lang/functional/object.js')

diff --git a/includes/js/dojox/lang/functional/object.js b/includes/js/dojox/lang/functional/object.js
new file mode 100644
index 0000000..52b6272
--- /dev/null
+++ b/includes/js/dojox/lang/functional/object.js
@@ -0,0 +1,48 @@
+if(!dojo._hasResource["dojox.lang.functional.object"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.lang.functional.object"] = true;
+dojo.provide("dojox.lang.functional.object");
+
+dojo.require("dojox.lang.functional.lambda");
+
+// This module adds high-level functions and related constructs:
+//	- object/dictionary helpers
+
+// Defined methods:
+//	- take any valid lambda argument as the functional argument
+
+(function(){
+	var d = dojo, df = dojox.lang.functional, empty = {};
+
+	d.mixin(df, {
+		// object helpers
+		forIn: function(/*Object*/ obj, /*Function|String|Array*/ f, /*Object?*/ o){
+			// summary: iterates over all object members skipping members, which 
+			//	are present in the empty object (IE and/or 3rd-party libraries).
+			o = o || d.global; f = df.lambda(f);
+			for(var i in obj){
+				if(i in empty){ continue; }
+				f.call(o, obj[i], i, obj);
+			}
+		},
+		keys: function(/*Object*/ obj){
+			// summary: returns an array of all keys in the object
+			var t = [];
+			for(var i in obj){
+				if(i in empty){ continue; }
+				t.push(i);
+			}
+			return	t; // Array
+		},
+		values: function(/*Object*/ obj){
+			// summary: returns an array of all values in the object
+			var t = [];
+			for(var i in obj){
+				if(i in empty){ continue; }
+				t.push(obj[i]);
+			}
+			return	t; // Array
+		}
+	});
+})();
+
+}
-- 
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