A toy lisp based off the book build your own lisp

Outside of the book i've added:

• boehm garbage collector
• libedit based repl
• uthash lookup tables
• separated function name and args instead of (fun {yo woo} { ... it is (fun 'yo |woo| { ..
• ' for single qexpr ' is shorthand for {} for example:

(== 'x {x}) ; => true

• [] shorthand for (list ..)
• || alternative to {} for quoted s-expressions used mainly to differentiate function params from body for example:

(fun 'hello |what| {
  log (++ "Hello! " what)
})

• ffi support
  • ffi-open to open a c library (def 'libc (ffi-open "libc.so.6"))
  • ffi-def to define a c function (def 'libc-puts (ffi-def 'puts {ffi-string} ffi-int32 libc))
  • ffi-call to call a c function (ffi-call libc-puts "Hello World!")
• basic tooling
  • repl
  • linter
  • doc-gen
• character primitive
  • {$H $e $l $l $o $ $W $o $r $l $d}
• string methods to convert to and from lists

and more hacking check stdlib for examples.