JavaScript回调/关闭/其他

Question

I have the below piece of code:

$("some_html_stuff").insertAfter('.some_element');

I then have other JS code which I need to be sure will execute AFTER the insertAfter function has finished its business. How can a achieve this? I looked at closures and a bunch of other stuff, but I don't seem to be able to figure this out.

Answer 1

This is a synchronous command. Nothing further will execute until it's finished.

$("some_html_stuff").insertAfter('.some_element');
// Do something after

Answer 2

.insertAfter不是异步的，所以只需在该行代码后添加其他代码即可。