I'm working on consolidating some scripts. Has anyone ever used the require function to dynamically load modules when needed, and noticed it giving a noticeable or significant boost to their scripts efficiency? The APM suiteApp doesn't appear to work well when using the require function to load modules, it's giving no feedback for me.

I've never once - in either my code or any team I've worked with - narrowed a performance problem down to module loading time. The few times I've tried to use

require

to dynamically load something, it has never worked the way I expect, and I've scrapped it every time.