Specs/MooToolsSpecLoader.js

   1 var Sets = {
   2
   3         '1.2public': [
   4                 'Core/Core.js', 'Core/Browser.js',
   5                 'Native/Array.js', 'Native/String.js', 'Native/Function.js', 'Native/Number.js', 'Native/Hash.js',
   6                 'Class/Class.js', 'Class/Class.Extras.js',
   7                 'Element/Element.js', 'Element/Element.Style.js', 'Element/Element.Dimensions.js',
   8                 'Utilities/Selectors.Children.js'
   9         ],
  10
  11         '1.2private': [
  12
  13         ]
  14
  15 };
  16
  17 var runSpecs = (function(){
  18
  19 // Uses String.parseQueryString from MooTools-More
  20 // TODO Needs compat for other browsers
  21 var parseQueryString = function(string){
  22         var vars = string.split(/[&;]/), res = {};
  23         if (vars.length) vars.forEach(function(val){
  24                 var index = val.indexOf('='),
  25                         keys = index < 0 ? [''] : val.substr(0, index).match(/[^\]\[]+/g),
  26                         value = decodeURIComponent(val.substr(index + 1)),
  27                         obj = res;
  28                 keys.forEach(function(key, i){
  29                         var current = obj[key];
  30                         if(i < keys.length - 1)
  31                                 obj = obj[key] = current || {};
  32                         else if(current && current._type == 'Array') // JSSpec prototyping
  33                                 current.push(value);
  34                         else
  35                                 obj[key] = current != undefined ? [current, value] : value;
  36                 });
  37         });
  38         return res;
  39 };
  40
  41 var getSpecs = function(queryString){
  42         queryString = parseQueryString(queryString);
  43
  44         var requestedSpecs = [],
  45                 specs = queryString.specs;
  46
  47         (specs && specs._type == 'Array' ? specs : [specs]).forEach(function(spec){
  48                 if (Sets[spec] && requestedSpecs.indexOf(spec) == -1) requestedSpecs.push(spec);
  49         });
  50
  51         return requestedSpecs;
  52 };
  53
  54 var loadSpecs = function(obj){
  55         for (var i = 0; i < obj.length; i++){
  56                 SpecNames.push(obj[i]);
  57
  58                 var specs = Sets[obj[i]];
  59                 for (var j = 0; j < specs.length; j++){
  60                         document.write('<scr'+'ipt src="' + obj[i] + '/' + specs[j] + '" type="text/javascript"><\/script>');
  61                 }
  62         }
  63 };
  64
  65 var requestedSpecs = getSpecs(document.location.search.substr(1));
  66 loadSpecs(requestedSpecs);
  67
  68 });