javascript - When using location.href to jump to a page, it does not jump immediately?

Question

location.href="login.html"

I found that it does not jump immediately after executing this statement, but after all the JS statements following the statement are executed, the jump is performed. Why?

Answer 1

The assignment of

window.location.href will not interrupt the execution of Javascript. So it’s best to add a statement like return at the end to end it

Answer 2

If you need to jump directly without executing the following, you can add return false;

after the jump

Answer 3

No, I tested it and it didn’t happen. It jumps immediately. You can post your code and see if it has anything to do with your code, such as whether it is in an asynchronous function