this PR references #76 issue

README.md

@@ -125,6 +125,25 @@ $script.ready('my-awesome-plugin', function() {
 })
 ```
 
+### Newly Added Feature - setup-main=""
+
+You can now add a "setup-main" attribute to the script tag for script.js and load a setup file with all dependencies 
+appropriately defined based on script.js nuances
+
+``` js
+
+ <script setup-main="./js/test-setup.js" type="text/javascript" src="./script.js"></script>
+
+ // in js/test-setup.js
+ $script(['boo.js, baz.js'], 'stillonit')
+ $script(['foo.js'], 'almostdone')
+ $script.ready(['stillonit','almostdone'], function(){
+     // all done!
+	 // run more code...
+ }) 
+
+```
+
 ### $script.path()
 
 Optionally to make working with large projects easier, there is a path variable you can set to set as a base.

dist/script.js

@@ -4,13 +4,21 @@
   * (c) Dustin Diaz 2014 | License MIT
   */
 
+  /*!
+   * With permissions from @ded to enable this module load css files asynchrnously as well
+   * $script.js JS dependency manager & CSS loader 
+   */
 (function (name, definition) {
   if (typeof module != 'undefined' && module.exports) module.exports = definition()
   else if (typeof define == 'function' && define.amd) define(definition)
   else this[name] = definition()
 })('$script', function () {
   var doc = document
     , head = doc.getElementsByTagName('head')[0]
+	, all = doc.getElementsByTagName('script')
+	, thisfile = all[all.length - 1]
+	, tpath = thisfile.src
+	, loaderPath = thisfile.getAttribute('setup-main')
     , s = 'string'
     , f = false
     , push = 'push'
@@ -20,8 +28,16 @@
     , ids = {}
     , delay = {}
     , scripts = {}
-    , scriptpath
+    , scriptpath // = tpath.substring(0, tpath.lastIndexOf('/')+1)
     , urlArgs
+	, cwdRgx = /^(\.(?=\/)|[^\.\/]+?\.[a-z]{2,4})/i
+	, tagMap = {
+	    "js":"script",
+		"css":"link",
+		"":"undefined"
+	 }
+
+	 console.log("s: "+scriptpath);
 
   function every(ar, fn) {
     for (var i = 0, j = ar.length; i < j; ++i) if (!fn(ar[i])) return f
@@ -69,20 +85,37 @@
   }
 
   function create(path, fn) {
-    var el = doc.createElement('script'), loaded
+    var isStr = path.toString() === path,
+	    el = path.nodeType && path || isStr && doc.createElement(tagMap[(path.match(/\.(js|css)$/i) || ["",""])[1]]), 
+	    type = el.nodeName.toLowerCase(),
+	    loaded;
+	 if(type == "undefined") return;
     el.onload = el.onerror = el[onreadystatechange] = function () {
       if ((el[readyState] && !(/^c|loade/.test(el[readyState]))) || loaded) return;
       el.onload = el[onreadystatechange] = null
       loaded = 1
       scripts[path] = 2
-      fn()
+      fn && fn()
     }
-    el.async = 1
-    el.src = urlArgs ? path + (path.indexOf('?') === -1 ? '?' : '&') + urlArgs : path;
-    head.insertBefore(el, head.lastChild)
+    switch(type){
+	  case "script":
+	   el.type = "text/javascript";
+	   el.async = isStr ? 1 : false ;
+	   path = isStr ? path : tpath ;
+       el.src = urlArgs ? path + (path.indexOf('?') === -1 ? '?' : '&') + urlArgs : path;
+	  break;
+	  case "link":
+	   el.type = "text/css";
+	   el.rel = "stylesheet";
+	   el.href = path;
+	  break; 
+	}	
+    if(isStr) head.insertBefore(el, head.lastChild)
   }
 
-  $script.get = create
+  $script.get = function(s, done){
+     create(String(s), done)
+  }	 
 
   $script.order = function (scripts, id, done) {
     (function callback(s) {
@@ -108,12 +141,16 @@
       delay[key][push](ready)
       req && req(missing)
     }(deps.join('|'))
-    return $script
+    return this;
   }
 
   $script.done = function (idOrDone) {
-    $script([null], idOrDone)
+    this([null], idOrDone)
   }
-
+
+  create(thisfile, function(){
+    create(loaderPath);
+  });
+
   return $script
 });

package.json

@@ -9,7 +9,7 @@
     "jsonp",
     "loader"
   ],
-  "version": "2.5.7",
+  "version": "2.5.8",
   "homepage": "https://github.com/ded/script.js",
   "author": "Dustin Diaz <dustin@dustindiaz.com> (http://dustindiaz.com)",
   "contributors": [

src/script.js

@@ -1,10 +1,24 @@
+/*!
+  * $script.js JS loader & dependency manager
+  * https://github.com/ded/script.js
+  * (c) Dustin Diaz 2014 | License MIT
+  */
+
+  /*!
+   * With permissions from @ded to enable this module load css files asynchrnously as well
+   * $script.js JS dependency manager & CSS loader 
+   */
 (function (name, definition) {
   if (typeof module != 'undefined' && module.exports) module.exports = definition()
   else if (typeof define == 'function' && define.amd) define(definition)
   else this[name] = definition()
 })('$script', function () {
   var doc = document
     , head = doc.getElementsByTagName('head')[0]
+	, all = doc.getElementsByTagName('script')
+	, thisfile = all[all.length - 1]
+	, tpath = thisfile.src
+	, loaderPath = thisfile.getAttribute('setup-main')
     , s = 'string'
     , f = false
     , push = 'push'
@@ -14,8 +28,16 @@
     , ids = {}
     , delay = {}
     , scripts = {}
-    , scriptpath
+    , scriptpath // = tpath.substring(0, tpath.lastIndexOf('/')+1)
     , urlArgs
+	, cwdRgx = /^(\.(?=\/)|[^\.\/]+?\.[a-z]{2,4})/i
+	, tagMap = {
+	    "js":"script",
+		"css":"link",
+		"":"undefined"
+	 }
+
+	 console.log("s: "+scriptpath);
 
   function every(ar, fn) {
     for (var i = 0, j = ar.length; i < j; ++i) if (!fn(ar[i])) return f
@@ -63,20 +85,37 @@
   }
 
   function create(path, fn) {
-    var el = doc.createElement('script'), loaded
+    var isStr = path.toString() === path,
+	    el = path.nodeType && path || isStr && doc.createElement(tagMap[(path.match(/\.(js|css)$/i) || ["",""])[1]]), 
+	    type = el.nodeName.toLowerCase(),
+	    loaded;
+	 if(type == "undefined") return;
     el.onload = el.onerror = el[onreadystatechange] = function () {
       if ((el[readyState] && !(/^c|loade/.test(el[readyState]))) || loaded) return;
       el.onload = el[onreadystatechange] = null
       loaded = 1
       scripts[path] = 2
-      fn()
+      fn && fn()
     }
-    el.async = 1
-    el.src = urlArgs ? path + (path.indexOf('?') === -1 ? '?' : '&') + urlArgs : path;
-    head.insertBefore(el, head.lastChild)
+    switch(type){
+	  case "script":
+	   el.type = "text/javascript";
+	   el.async = isStr ? 1 : false ;
+	   path = isStr ? path : tpath ;
+       el.src = urlArgs ? path + (path.indexOf('?') === -1 ? '?' : '&') + urlArgs : path;
+	  break;
+	  case "link":
+	   el.type = "text/css";
+	   el.rel = "stylesheet";
+	   el.href = path;
+	  break; 
+	}	
+    if(isStr) head.insertBefore(el, head.lastChild)
   }
 
-  $script.get = create
+  $script.get = function(s, done){
+     create(String(s), done)
+  }	 
 
   $script.order = function (scripts, id, done) {
     (function callback(s) {
@@ -102,12 +141,16 @@
       delay[key][push](ready)
       req && req(missing)
     }(deps.join('|'))
-    return $script
+    return this;
   }
 
   $script.done = function (idOrDone) {
-    $script([null], idOrDone)
+    this([null], idOrDone)
   }
-
+
+  create(thisfile, function(){
+    create(loaderPath);
+  });
+
   return $script
 });