This is a Scheme interpreter written in Haskell. It is an extended version of the interpreter developed in Write Yourself a Scheme.
To install, run
cabal sandbox init
cabal install -j
After installation, run
.cbal-sandbox/bin/pdx-lisp
to open the interactive scheme interpreter. After running the interpreter,
you should be met with a Lisp>>> prompt. If you would like to load a scheme
file, use the load command. For example, to load the included standard library,
enter
Lisp>>> (load "libraries/base/stdlib.scm")
After doing so, you will be able to use any of the functions included in stdlib.scm.
To exit the interpreter, type quit.
The following are some features I intend on implementing in the future:
add a basic standard library- Add support for Vectors (In progress)
- Add support for floating point arithmetic
- Add support for complex arithmetic