> On Dec 16, 2016, at 15:54, Richard Wei via swift-users > <swift-users@swift.org> wrote: > > Thanks. That’s true, but there are cases (like making BLAS calls) where I > have to nest more than 4 `withUnsafeMutable…` closures. It’s safe by really > clumsy. I just wish there were a cleaner way that looks like the do-notation > in Haskell or for-notation in Scala.
You might be able to do something with wrapper functions or operators. As long as you tell the compiler to always inline them, I don't think that'd cause any performance issues. - Dave Sweeris _______________________________________________ swift-users mailing list swift-users@swift.org https://lists.swift.org/mailman/listinfo/swift-users
