command-set version 0.10.1 has been released!
CommandSet is a interactive program framework. Its focus is a DSL for defining commands, much like Rake or RSpec. The actual interpreter is left as an open question, although a default readline based terminal interpreter is included, it could very well be adapted to interact with CGI or a GUI.
Changes:
** Marked release 0.10.1 **
Text interpreters require strategy formatters by default now.
Added command aliases (different names for the same command.)
Updated standard commands quit, exit, undo, redo to all be mode_commands,
since it's confusing and error-prone to "sub_mode exit" or quit or undo.
Modes are pushed into subjects now. The base interpreter keeps a lot of
state, but it makes it easy to build an interpreter that puts everything in
the subject
Added mode_command which restricts execution to only occur in the mode.
Formal relative access to subcommands - so that chain actions can refer to
specific points in the command tree.
Project: http://rubyforge.org/project/commandset/
Homepage: http://commandset.rubyforge.org/