alt Hacker NewsI think these things are used more for developer experience than for performance, since you can always just do the initialization in main if you really have to.
I think these things are used more for developer experience than for performance, since you can always just do the initialization in main if you really have to.
It's something of an issue if you have some crate that needs to set itself up at load time without a call from main. But those are very rare. Even "simplelog" needs a call at startup to do anything.