[Caml-list] [ANN] OMonad 0.2

[Caml-list] [ANN] OMonad 0.2

[Wojciech Meyer]

Hello,

OMonad 0.2 is out! Mostly thanks to the contributions by Jeremy Yallop!

This is a new release of -ppx based syntax extension for monadic
programming that brings to you the following new features:

- generalised handling of patterns on the left side of monadic assignment
- backtracking via fail function
- rich set of examples, including advanced examples and mini parsing
  combinator library

It's worth to note that I perceive this release as the first stable
release, however it requires the current trunk compiler, therefore
version 1.0.0 will follow up after the official compiler release.

Here is an example how to use omonad with OASIS, usually these three
lines are enough:

  BuildDepends:     compiler-libs, compiler-libs.common
  ByteOpt+:         -ppx ppx_monad
  NativeOpt+:       -ppx ppx_monad

Github repository with issue tracking:

   https://github.com/danmey/omonad

tarball:

   https://github.com/danmey/omonad/archive/omonad-0.2.0.tar.gz

However, the preferred way to install omonad now is:

    $ opam update
    $ opam install omonad

this is already available in the git OPAM repository.


Enjoy!

--
Wojciech Meyer
http://danmey.org