ddd-jquery/ajax/script.js

de-bowerified, de-amdified, de-gruntified... jQuery.

var jQuery = require('../core'), __unnameddep__ = require('../ajax');
jQuery.ajaxSetup({
    accepts: { script: 'text/javascript, application/javascript, application/ecmascript, application/x-ecmascript' },
    contents: { script: /(?:java|ecma)script/ },
    converters: {
        'text script': function (text) {
            jQuery.globalEval(text);
            return text;
        }
    }
});
jQuery.ajaxPrefilter('script', function (s) {
    if (s.cache === undefined) {
        s.cache = false;
    }
    if (s.crossDomain) {
        s.type = 'GET';
    }
});
jQuery.ajaxTransport('script', function (s) {
    if (s.crossDomain) {
        var script, callback;
        return {
            send: function (_, complete) {
                script = jQuery('<script>').prop({
                    async: true,
                    charset: s.scriptCharset,
                    src: s.url
                }).on('load error', callback = function (evt) {
                    script.remove();
                    callback = null;
                    if (evt) {
                        complete(evt.type === 'error' ? 404 : 200, evt.type);
                    }
                });
                document.head.appendChild(script[0]);
            },
            abort: function () {
                if (callback) {
                    callback();
                }
            }
        };
    }
});