4 commits

Author	SHA1	Message	Date
Eelco Dolstra	94cf1f86bb	* Lambdas, applications, substitutions.	2003-06-18 12:36:12 +00:00
Eelco Dolstra	6656993f83	* Derefencing of hashed expressions.	2003-06-17 15:45:43 +00:00
Eelco Dolstra	a7ab242fb4	* Simplify the evaluator.	2003-06-17 13:37:44 +00:00
Eelco Dolstra	822794001c	* Started implementing the new evaluation model. ... * Lots of refactorings. * Unit tests.	2003-06-16 13:33:38 +00:00