Itty Bitty Programming Language Functions And Macros Assignment

In a series of assignments, we will build the Itty Bitty Programming Language (IBPL). The inspiration for these assignments is MUPL by Dan Grossman and his team at UW.

One can build an IBPL Abstract Syntax Tree (AST) with the following expressions:

Expressions

(struct IdentifierExp (name)                                           #:transparent)
(struct IntExp        (value)                                          #:transparent)
(struct AddExp        (left_exp right_exp)                             #:transparent)
(struct IfGreaterExp  (left_exp right_exp then_body_exp else_body_exp) #:transparent)
(struct NilExp        ()                                               #:transparent)
(struct IsNilExp      (exp)                                            #:transparent)
(struct ConsExp       (car_exp cdr_exp)                                #:transparent)
(struct CarOfConsExp  (cons_exp)                                       #:transparent)
(struct CdrOfConsExp  (cons_exp)                                       #:transparent)
(struct LetExp        (binding_name binding_exp body_exp)              #:transparent)
(struct FunctionExp   (name_option parameter_name body_exp)            #:transparent)
(struct CallExp       (function_exp argument_exp)                      #:transparent)

Code To Implement

Note: the syntax description below is adapted from Prof. Grossman's MUPL syntax description.

file:	src/main/racket/ibpl/functions_and_macros/macros.rkt
functions:	IbIfNil IbLet* IbIfEq

IbIfNil

(define (IbIfNil exp then_body_exp else_body_exp)
        (error 'not-yet-implemented))

IbLet*

(struct binding (name exp) #:transparent)

(define (IbLet* bindings body_exp) 
        (error 'not-yet-implemented))

IbIfEq

(define (IbIfEq left_exp right_exp then_body_exp else_body_exp) 
        (error 'not-yet-implemented))

Test

file:	test_functions_and_macros.rkt	Test
source folder:	src/test/racket/ibpl/functions_and_macros

note: ensure that you have removed all printing to receive credit for any assignment.