git.r.bdr.sh - rbdr/dotfiles/blob - atom/packages/ex-mode/node_modules/space-pen/node_modules/jquery/src/ajax/script.js

   1 define([
   2         "../core",
   3         "../ajax"
   4 ], function( jQuery ) {
   5
   6 // Install script dataType
   7 jQuery.ajaxSetup({
   8         accepts: {
   9                 script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
  10         },
  11         contents: {
  12                 script: /(?:java|ecma)script/
  13         },
  14         converters: {
  15                 "text script": function( text ) {
  16                         jQuery.globalEval( text );
  17                         return text;
  18                 }
  19         }
  20 });
  21
  22 // Handle cache's special case and crossDomain
  23 jQuery.ajaxPrefilter( "script", function( s ) {
  24         if ( s.cache === undefined ) {
  25                 s.cache = false;
  26         }
  27         if ( s.crossDomain ) {
  28                 s.type = "GET";
  29         }
  30 });
  31
  32 // Bind script tag hack transport
  33 jQuery.ajaxTransport( "script", function( s ) {
  34         // This transport only deals with cross domain requests
  35         if ( s.crossDomain ) {
  36                 var script, callback;
  37                 return {
  38                         send: function( _, complete ) {
  39                                 script = jQuery("<script>").prop({
  40                                         async: true,
  41                                         charset: s.scriptCharset,
  42                                         src: s.url
  43                                 }).on(
  44                                         "load error",
  45                                         callback = function( evt ) {
  46                                                 script.remove();
  47                                                 callback = null;
  48                                                 if ( evt ) {
  49                                                         complete( evt.type === "error" ? 404 : 200, evt.type );
  50                                                 }
  51                                         }
  52                                 );
  53                                 document.head.appendChild( script[ 0 ] );
  54                         },
  55                         abort: function() {
  56                                 if ( callback ) {
  57                                         callback();
  58                                 }
  59                         }
  60                 };
  61         }
  62 });
  63
  64 });