Is JavaScript multithreaded?

Question

Here\'s my issue - I need to dynamically download several scripts using jQuery.getScript() and execute certain JavaScript code after all the scripts were loaded, so my plan

Answer 1

JavaScript is absolutely not multithreaded - you have a guarantee that any handler you use will not be interrupted by another event. Any other events, like mouse clicks, XMLHttpRequest returns, and timers will queue up while your code is executing, and run one after another.