global-ns.js

(function() {
  
var global = (
  typeof globalThis !== "undefined" ? globalThis :
  typeof global !== "undefined" ? global :
  typeof window !== "undefined" ? window :
  typeof self !== "undefined" ? self :
  typeof this === "object" ? this :
  new Function("return this")()
);

var name = document.getAttribute(document.currentScript, "name");
  
global[name] = global[name] || {};

})();