This is an implementation of unsigned integers for Scala. This is still very much a work in progress.
Much of it was written a while ago as an exercise in learning Scala.

The library provides:

• UInt
• ULong
• UByte
• UShort

The classes are implemented by boxing Int, Long, Byte, Short, respectively.

Add the following to your sbt build file:

libraryDependencies += "io.github.memo33" %% "scala-unsigned" % "0.2.0"

To use:

scala> import io.github.memo33.passera.unsigned._

scala> (-1).toUInt
res0: passera.unsigned.UInt = 4294967295

scala> res0 + 1
res1: Int = 0

The code was written by Nate Nystrom ([email protected]).

Add support for value classes.

Refactor code to remove redundant ULong code.

More tests.