Are Asynchronous Modules Always Asynchronous?
问题 When multiple JavaScript modules are define()'d using AMD and concatenated into a single file, are those modules still considered asynchronous? 回答1: Yes, they are still considered async. While the module itself doesn't have to be loaded from disk, the modules do need to be executed and there is a call back made. Because you can combine SOME modules into a single file doesn't mean you have to combine all -- nor does RequireJS assume all there. It will run what it can from your preload and