1 files changed, 148 insertions, 0 deletions
diff --git a/lib/dojo/_base/lang.js b/lib/dojo/_base/lang.js
new file mode 100644
index 000000000..e7721a352
--- /dev/null
+++ b/lib/dojo/_base/lang.js
@@ -0,0 +1,148 @@
+/*
+	Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
+	Available via Academic Free License >= 2.1 OR the modified BSD license.
+	see: http://dojotoolkit.org/license for details
+*/
+
+
+if(!dojo._hasResource["dojo._base.lang"]){
+dojo._hasResource["dojo._base.lang"]=true;
+dojo.provide("dojo._base.lang");
+(function(){
+var d=dojo,_1=Object.prototype.toString;
+dojo.isString=function(it){
+return (typeof it=="string"||it instanceof String);
+};
+dojo.isArray=function(it){
+return it&&(it instanceof Array||typeof it=="array");
+};
+dojo.isFunction=function(it){
+return _1.call(it)==="[object Function]";
+};
+dojo.isObject=function(it){
+return it!==undefined&&(it===null||typeof it=="object"||d.isArray(it)||d.isFunction(it));
+};
+dojo.isArrayLike=function(it){
+return it&&it!==undefined&&!d.isString(it)&&!d.isFunction(it)&&!(it.tagName&&it.tagName.toLowerCase()=="form")&&(d.isArray(it)||isFinite(it.length));
+};
+dojo.isAlien=function(it){
+return it&&!d.isFunction(it)&&/\{\s*\[native code\]\s*\}/.test(String(it));
+};
+dojo.extend=function(_2,_3){
+for(var i=1,l=arguments.length;i<l;i++){
+d._mixin(_2.prototype,arguments[i]);
+}
+return _2;
+};
+dojo._hitchArgs=function(_4,_5){
+var _6=d._toArray(arguments,2);
+var _7=d.isString(_5);
+return function(){
+var _8=d._toArray(arguments);
+var f=_7?(_4||d.global)[_5]:_5;
+return f&&f.apply(_4||this,_6.concat(_8));
+};
+};
+dojo.hitch=function(_9,_a){
+if(arguments.length>2){
+return d._hitchArgs.apply(d,arguments);
+}
+if(!_a){
+_a=_9;
+_9=null;
+}
+if(d.isString(_a)){
+_9=_9||d.global;
+if(!_9[_a]){
+throw (["dojo.hitch: scope[\"",_a,"\"] is null (scope=\"",_9,"\")"].join(""));
+}
+return function(){
+return _9[_a].apply(_9,arguments||[]);
+};
+}
+return !_9?_a:function(){
+return _a.apply(_9,arguments||[]);
+};
+};
+dojo.delegate=dojo._delegate=(function(){
+function _b(){
+};
+return function(_c,_d){
+_b.prototype=_c;
+var _e=new _b();
+_b.prototype=null;
+if(_d){
+d._mixin(_e,_d);
+}
+return _e;
+};
+})();
+var _f=function(obj,_10,_11){
+return (_11||[]).concat(Array.prototype.slice.call(obj,_10||0));
+};
+var _12=function(obj,_13,_14){
+var arr=_14||[];
+for(var x=_13||0;x<obj.length;x++){
+arr.push(obj[x]);
+}
+return arr;
+};
+dojo._toArray=d.isIE?function(obj){
+return ((obj.item)?_12:_f).apply(this,arguments);
+}:_f;
+dojo.partial=function(_15){
+var arr=[null];
+return d.hitch.apply(d,arr.concat(d._toArray(arguments)));
+};
+var _16=d._extraNames,_17=_16.length,_18={};
+dojo.clone=function(o){
+if(!o||typeof o!="object"||d.isFunction(o)){
+return o;
+}
+if(o.nodeType&&"cloneNode" in o){
+return o.cloneNode(true);
+}
+if(o instanceof Date){
+return new Date(o.getTime());
+}
+var r,i,l,s,_19;
+if(d.isArray(o)){
+r=[];
+for(i=0,l=o.length;i<l;++i){
+if(i in o){
+r.push(d.clone(o[i]));
+}
+}
+}else{
+r=o.constructor?new o.constructor():{};
+}
+for(_19 in o){
+s=o[_19];
+if(!(_19 in r)||(r[_19]!==s&&(!(_19 in _18)||_18[_19]!==s))){
+r[_19]=d.clone(s);
+}
+}
+if(_17){
+for(i=0;i<_17;++i){
+_19=_16[i];
+s=o[_19];
+if(!(_19 in r)||(r[_19]!==s&&(!(_19 in _18)||_18[_19]!==s))){
+r[_19]=s;
+}
+}
+}
+return r;
+};
+dojo.trim=String.prototype.trim?function(str){
+return str.trim();
+}:function(str){
+return str.replace(/^\s\s*/,"").replace(/\s\s*$/,"");
+};
+var _1a=/\{([^\}]+)\}/g;
+dojo.replace=function(_1b,map,_1c){
+return _1b.replace(_1c||_1a,d.isFunction(map)?map:function(_1d,k){
+return d.getObject(k,false,map);
+});
+};
+})();
+}