= The fOOrth Language gem.

This file contains the read-me for the fOOrth language gem. The fOOrth
language is an experimental variant of FORTH that attempts to incorporate
object oriented and functional programming concepts.

== Usage
Adding fOOrth can be as simple as:

 require 'fOOrth'
 XfOOrth.main

This will launch an interactive fOOrth session. Alternatively this can be
done with:

 rake run

Be sure to be in the folder that contains the rakefile in order for this
command to work.

<br>If, instead, a non-interactive facility is required, use:

 require 'fOOrth'
 XfOOrth.virtual_machine.process_string '1 2 +'

where the string is fOOrth code to be executed, or for a file of code, use:

 require 'fOOrth'
 XfOOrth.virtual_machine.process_file 'my_file.4th'


== Notes

* Tested under ruby 1.9.3p484 (2013-11-22) [i386-mingw32]
* No notable dependencies. minitest, rake, rdoc and reek are used in development.
* I have used rdoc 4.0.1 here. Later versions of rdoc look like crap!