code: function(selector, context) {
      var results = [];
  
      if (typeof(selector) === 'string') {
        var idSelector = detectIdSelectors.exec(selector);
        context = context || document;
  
        if (idSelector && idSelector[1]) {
          var element = context.getElementById(idSelector[1]);
          if (element) results.push(element);
        }
        else {
          results = context.querySelectorAll(selector);
        }
      }
      else if (selector &&
                (selector.nodeType || window.XMLHttpRequest && selector instanceof XMLHttpRequest)) {
  
        // allow OTHelpers(DOMNode) and OTHelpers(xmlHttpRequest)
        results = [selector];
        context = selector;
      }
      else if (OTHelpers.isArray(selector)) {
        results = selector.slice();
        context  = null;
      }
  
      return new ElementCollection(results, context);
    }
docs: The top-level namespace, also performs basic DOMElement selecting.  @example Get the DOM element with the id of 'domId' OTHelpers('#domId')  @example Get all video elements OTHelpers('video')  @example Get all elements with the class name of 'foo' OTHelpers('.foo')  @example Get all elements with the class name of 'foo', and do something with the first. var collection = OTHelpers('.foo'); console.log(collection.first);   The second argument is the context, that is document or parent Element, to select from.  @example Get a video element within the element with the id of 'domId' OTHelpers('video', OTHelpers('#domId'))    OTHelpers will accept any of the following and return a collection: OTHelpers() OTHelpers('css selector', optionalParentNode) OTHelpers(DomNode) OTHelpers([array of DomNode])  The collection is a ElementCollection object, see the ElementCollection docs for usage info.