For security, I would like to remove sourcemaps if they are included in the release bundle of react native apps. I'm pretty sure they're not included but I can't seem to find a definitive answer about whether they are.
I can see in release mode the JS source is loaded from
[NSBundle mainBundle] URLForResource:@"main" withExtension:@"jsbundle"]
There are multiple indications which suggest sourcemaps are not included but none of them really answer my question