New Project: The Fancy Programming Language

Ok, I know I’m not a frequent poster. I guess, that’s just the way it is. Anyways..

I’ve been up to a lot of stuff in the past few months. Related to programming there are two projects, one of them I’m still working on (and intend to do so for the forseeable future):

• generica, a small, simple & dirty lisp-like language interpreter implemented in ANSI C.
• and Fancy, a new object-oriented dynamic programming language, heavily inspired by Ruby, Smalltalk and Erlang. There’s also a website up, but far from finished: fancy-lang.org – Check it out if you like

So yeah, the latter project I started about 6 weeks ago but didn’t have the time to really work on it until about 3 weeks ago. Since then I’ve managed to implement quite a few features.
Here’s a small overview of features working in Fancy already:

• Class definitions
• Method definitions
• String, Integer, Double, Array, Hash (Hashmap), and Block (lambda function / closure) Literals
• Method and operator calls (sending messages to objects)
• Simple loops
• Support for closures (performance improvements are definately possible though )

There’s still lots of stuff missing, obviously. Mainly most of the standard library (I/O, Threading/Concurrency, Networking, etc…) will have to implemented as well as some runtime features I haven’t finished or started yet. But it’s getting along quite nicely. If anyone dares to try it out, I’d love to hear some feedback, especially hearing some opinions on the overall feel and semantics of the language would be nice. You can get the code on github (see the link above) and try to build it. Compiling instructions are in the README file. Fancy is licensed under the GNU LGPL.

I’m still excited to see where this is gonna go, for myself and possibly others as well. We’ll see.

I’ll probably post some more information on the language and its implementation some time soon. Need to go now.