0359-beyond-basics-isolation-pt5

Point-Free

This directory contains code from Point-Free Episode: Isolation: OSUnfairAllocatedLock

It turns out that isolating state with an NSLock is not as straightforward as it seems, and we still have a subtle data race. But Apple actually provides a more modern tool that does help prevent this data race at compile time. Let's take it for a spin and get an understanding of how it works.