Default SMOP Interpreter Implementation: Revision 4
The default SMOP Interpreter Implementation (aka SLIME) implements simply a frame object that have nodes. The parts of this implementation are:
The Node prototype just declares an object that have a set of members.
This members can be passed to Node.new() as named arguments.
The Frame prototype defines the implementation in itself, it's the one with the "eval" method. It has the following members.
And the following methods: