javascript - 如何使用 AngularJS scope.$bind

Question

我有以下 Controller 可以正常工作:

function Controller() {}

Controller.prototype = {
    getResult: function(project) {
        var that = this;

        jQuery.ajax({
            async: false,
            url: "/my-service/call?project=" + project,
            dataType: "json",
            success: function(data) { 
                that.result = data;
            }
        });
    }
};

我想使用 AngularJS .scope.$bind 看看我是否可以消除“var that = this;”破解。但以下内容不起作用:

function Controller() {}

Controller.prototype = {
    getResult: function(project) {
        angular.scope.$bind(jQuery.ajax({
            async: false,
            url: "/my-service/call?project=" + project,
            dataType: "json",
            success: function(data) { 
                this.result = data;
            }
        }))();
    }
};

我错过了什么？

Answer 1

Misko Hevery 在 Angular 邮件中回复:

Controller.prototype = {
    getStuff: function(project) {
        jQuery.ajax({
                    async: false,
                    url: "/service/get-stuff",
                    dataType: "json",
                    success: angular.bind(this, function(data) {
                        this.stuff = data;
                    })
                });
    }
};

他还建议使用 angular.service.$xhr 而不是 jQuery.ajax。