JavaScript Namespacing Namespace by direct assignment
Example
//Before: antipattern 3 global variables
var setActivePage = function () {};
var getPage = function() {};
var redirectPage = function() {};
//After: just 1 global variable, no function collision and more meaningful function names
var NavigationNs = NavigationNs || {};
NavigationNs.active = function() {}
NavigationNs.pagination = function() {}
NavigationNs.redirection = function() {}
