New build

build/hilo-dev.js

@@ -1,6 +1,6 @@
 /*! 
- * Hilo - 0.1.0-pre-dev-beta-8 - 2013-08-07
- * Project started before 1 month and 7 days
+ * Hilo - 0.1.0-pre-dev-beta-8 - 2013-08-08
+ * Project started before 1 month and 8 days
  * http://erikroyall.github.com/hilo/
  * Copyright (c) 2013 Erik Royall
  * Licensed under MIT (see LICENSE-MIT) 
@@ -2825,15 +2825,15 @@
   /*
    * Select elements
    * 
-   * !selector - Selector {String}
+   * selector - Selector {String}
    * root - Root element {String|HTMLElement}
    * 
    * This function can be used throughout the code
    * to select elements
    */
 
   select = feature.qsa3 ? function (selector, root) {
-    // Set root to root or document
+    // Set root to given root or document
     root = root || doc;
 
     return root.querySelectorAll(selector);
@@ -2847,19 +2847,26 @@
 
   hilo = function (input, root, en) {
     if (typeof input === "undefined") {
+      // It's better than not returning anything
       return win.Hilo;
     } else if (typeof input === "string") {
       if (input.trim() === "") {
+        // Can't pass empty string to querySelectorAll()
         return new Dom({length:0});
       }
 
+      // Most common, return based on selector
       return new Dom(select(input, root, en), input);
-    } else if (typeof input === "function") { // Function
+    } else if (typeof input === "function") {
       if (document.readyState === "complete") {
         input();
       } else {
         callbacks.push(input);
       }
+
+      // Allows to immediately start executing more code
+      // It's better than not returning anything!
+      return win.Hilo;
     } else if (input.length) { // DOM Node List | Hilo DOM Object
       return new Dom(input);
     } else { // DOM Node