Architecture for own JavaScript library
<p>For a new project I need to write a JavaScript library and I'm not sure how to structure it. I read many articles and questions here on stackoverflow yesterday.</p>

<p>I like to support public and private functions and classes. So here is my result:</p>

<pre><code>(function(window) {

    var Library = Library || {};

    // Library namespace
    Library = (function() {
        function privateFunc() {
            return "I'm a private functon in Library.";
        }
        var privateClass = function(param) {
            var _param = param;    
        }
        return {
            constructor: Library,
            publicFunc: function() {
                return "I'm a publicFunc functon in Library.";
            }
        };
    })();

    // String namespace
    _namespace('String');
    Library.String = (function() {
        function privateFunc() {
            return "I'm a private functon in Library.String.";
        }
        return {
            constructor: Library.String,
            publicFunc: function() {
                return "I'm a publicFunc functon in Library.String.";  
            },
            publicClass: function(param) {
                var _param = param;
            }
        };
    })();

    // global function
    function _namespace(name) {
        ...
    }

    // register libary
    window.Library= window.$L = Library;

})(window);
</code></pre>

<p>Is this a good way to structure a library or are there better ways? 
And how do I implement private and public functions for my privateClass/publicClass?</p>

<p>Thank you</p>
