Fabio Labella

The only case I'm aware of is #5451: you have a lambda without `cases`, and need a multiline body for that function (although even in that case, _required_ is arguable,...

ah fair enough, I wouldn't expect that to parse without `let` (unlike a multiline block after `->`, which ideally wouldn't require `let`)

Confirmed (in case it wasn't clear) that this is about destructuring binds in general, not just tuples, I see this in an inner function. ```haskell startView : Epoch ->{Remote} Void...