OCaml 4.09.0 release, functional programming language

OCaml is a fast, simple, and powerful application development language, development tools include an interactive top-level interpreter, bytecode compiler and most native code compiler. There is a huge Ocaml standard library that can be like Python or Perl languages ​​can easily develop a variety of applications. Version 4.09.0 highlights are as follows:

  • New optimization, in particular affine functions (affine function) matching, as follows:
type t = A | B | C
    let affine = function
      | A -> 4
      | B -> 3
      | C -> 2

  •  graphics library from the compiler releases deleted
  • vmthread library is deleted
  • Cancel compiler support for plug-ins
  • There are many repair

For a complete list, see the change log:

http://caml.inria.fr/pub/distrib/ocaml-4.09/notes/Changes 

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Origin www.oschina.net/news/110041/ocaml-4-09-0-released