var removal: (() -> Void)? = nil ; that’s a closure that accepts no parameters and sends nothing back, defaulting to nil so we don’t need to provide it unless it’s explicitly needed.
Currently building Ohm, a music app for iOS that reads the moment you're in, because listening to music should be [like] telepathy.
var removal: (() -> Void)? = nil ; that’s a closure that accepts no parameters and sends nothing back, defaulting to nil so we don’t need to provide it unless it’s explicitly needed.