There's an MIT CS assignment that goes along with exactly what you are saying: "Regexp Disaster" by Gerald Sussman. It's a good read for those that want to lea

There's an MIT CS assignment that goes along with exactly what you are saying: "Regexp Disaster" by Gerald Sussman. It's a good read for those that want to learn more about the combinator approach. https://groups.csail.mit.edu/mac/users/gjs/6.945/psets/ps01/ps.txt https://groups.csail.mit.edu/mac/users/gjs/6.945/psets/ps01/...