javascript - Meteor:从 JavaScript 内部调用/触发事件？

Question

我有一个如下所示的事件:

Template.foo.events({
    'bar': function() {
        console.log("Hello!");
    }
});

如何使用 JS 从客户端调用/触发它？类似于:

qwe = new Event(foo);
qwe.dispatchEvent();?

Answer 1

查看 Meteor 文档中的事件:http://docs.meteor.com/#/basic/Template-events

"The first part of the key (before the first space) is the name of the event being captured. Pretty much any DOM event is supported. Some common ones are: click, mousedown, mouseup, mouseenter, mouseleave, keydown, keyup, keypress, focus, blur, and change."

因此，在您的示例中，“bar”应该替换为“click”之类的内容。当您的模板被点击时，这甚至会被触发。