some experimental stuff
separating project into "mrsc" project and "samples" project
Separating AST data and concrete syntax ("toString") via Scalaz Show type class. Implementation is made for nameless syntax. Worksheet sample `W01_Syntax` showing abstract syntax and concrete syntax.
an example (idea-format of syntax)
the simplest example for pfp
more granular and clear samples
example of evaluating fix-point combinator
minor: Residuator1 -> Residuator
simple example with deforestation