'use strict';
/**
 * @license Angular v<unknown>
 * (c) 2010-2024 Google LLC. https://angular.io/
 * License: MIT
 */
(function (factory) {
    typeof define === 'function' && define.amd ? define(factory) :
        factory();
})((function () {
    'use strict';
    function patchJsonp(Zone) {
        Zone.__load_patch('jsonp', function (global, Zone, api) {
            // because jsonp is not a standard api, there are a lot of
            // implementations, so zone.js just provide a helper util to
            // patch the jsonp send and onSuccess/onError callback
            // the options is an object which contains
            // - jsonp, the jsonp object which hold the send function
            // - sendFuncName, the name of the send function
            // - successFuncName, success func name
            // - failedFuncName, failed func name
            Zone[Zone.__symbol__('jsonp')] = function patchJsonp(options) {
                if (!options || !options.jsonp || !options.sendFuncName) {
                    return;
                }
                var noop = function () { };
                [options.successFuncName, options.failedFuncName].forEach(function (methodName) {
                    if (!methodName) {
                        return;
                    }
                    var oriFunc = global[methodName];
                    if (oriFunc) {
                        api.patchMethod(global, methodName, function (delegate) { return function (self, args) {
                            var task = global[api.symbol('jsonTask')];
                            if (task) {
                                task.callback = delegate;
                                return task.invoke.apply(self, args);
                            }
                            else {
                                return delegate.apply(self, args);
                            }
                        }; });
                    }
                    else {
                        Object.defineProperty(global, methodName, {
                            configurable: true,
                            enumerable: true,
                            get: function () {
                                return function () {
                                    var task = global[api.symbol('jsonpTask')];
                                    var delegate = global[api.symbol("jsonp".concat(methodName, "callback"))];
                                    if (task) {
                                        if (delegate) {
                                            task.callback = delegate;
                                        }
                                        global[api.symbol('jsonpTask')] = undefined;
                                        return task.invoke.apply(this, arguments);
                                    }
                                    else {
                                        if (delegate) {
                                            return delegate.apply(this, arguments);
                                        }
                                    }
                                    return null;
                                };
                            },
                            set: function (callback) {
                                this[api.symbol("jsonp".concat(methodName, "callback"))] = callback;
                            },
                        });
                    }
                });
                api.patchMethod(options.jsonp, options.sendFuncName, function (delegate) { return function (self, args) {
                    global[api.symbol('jsonpTask')] = Zone.current.scheduleMacroTask('jsonp', noop, {}, function (task) {
                        return delegate.apply(self, args);
                    }, noop);
                }; });
            };
        });
    }
    patchJsonp(Zone);
}));