event.preventDefault（）与return false

问题：

When I want to prevent other event handlers from executing after a certain event is fired, I can use one of two techniques. 当我想在某个事件被触发后阻止其他事件处理程序执行时，我可以使用两种技术之一。 I'll use jQuery in the examples, but this applies to plain-JS as well: 我将在示例中使用jQuery，但这也适用于plain-JS：

1. `event.preventDefault()` 1. `event.preventDefault()`

$('a').click(function (e) {
    // custom handling here
    e.preventDefault();
});

2. `return false` 2. `return false`

$('a').click(function () {
    // custom handling here
    return false;
});

Is there any significant difference between those two methods of stopping event propagation? 这两种停止事件传播的方法之间有什么显着差异吗？

For me, return false; 对我来说， return false; is simpler, shorter and probably less error prone than executing a method. 比执行方法更简单，更短并且可能更不容易出错。 With the method, you have to remember about correct casing, parenthesis, etc. 使用该方法，您必须记住正确的套管，括号等。

Also, I have to define the first parameter in callback to be able to call the method. 另外，我必须在回调中定义第一个参数才能调用该方法。 Perhaps, there are some reasons why I should avoid doing it like this and use preventDefault instead? 也许，为什么我应该避免这样做并使用preventDefault ？ What's the better way? 有什么更好的方法？