//Place this in a common/global JS lib:
var NS = function(namespace){
var namespaceParts = String(namespace).split(".");
var namespaceToTest = "";
for(var i = 0; i < namespaceParts.length; i++){
if(i === 0){
namespaceToTest = namespaceParts[i];
}
else{
namespaceToTest = namespaceToTest + "." + namespaceParts[i];
}
if(eval('typeof ' + namespaceToTest) === "undefined"){
eval(namespaceToTest + ' = {}');
}
}
return eval(namespace);
}
//Then, use this in your class definition libs:
NS('Root.Namespace').Class = function(settings){
//Class constructor code here
}
//some generic method:
Root.Namespace.Class.prototype.Method = function(args){
//Code goes here
//this.MyOtherMethod("foo")); // => "foo"
return true;
}
//Then, in your applications, use this to instantiate an instance of your class:
var anInstanceOfClass = new Root.Namespace.Class(settings);