哪个是一个接一个地调用两个点击事件的正确方法？

Question

我想在点击按钮时触发点击事件。我在下面编写了代码，两者都对我有用，但我想知道哪个更好。

第一种方法：

 jQuery( "#responav li" ).click(function() {
     jQuery( "#close-icon" ).click();
    });

第二种方法：

jQuery( "#responav li" ).click(function() { 
     jQuery( "#close-icon" ).trigger("click"); 
   });

Answer 1

$.trigger('click') 性能更高一些，因为 $.click() 只运行 $.trigger('click').

来自https://api.jquery.com/click/

This method is a shortcut for [...] .trigger( "click" )

从 http://api.jquery.com/trigger/

Any event handlers attached with .on() or one of its shortcut methods are triggered when the corresponding event occurs. They can be fired manually, however, with the .trigger() method. A call to .trigger() executes the handlers in the same order they would be if the event were triggered naturally by the user.

哪个是一个接一个地调用两个点击事件的正确方法？

Which is right way to call two click event one after another?

javascript

jquery

function

jquery-events