support for methods and "on".
checkpoint: parse prototypes, but don't do anything useful with them.
appears to be some refactoring from long ago, uncommitted.
hella refactoring. types handle coercion now, and some minimal typechecking exists.
flesh out the typechecker and clean up function types a bit.
oops!
this blog is probably interesting later
ignore lib
start of a new parser.
add arrays.
move p_const into its own file, and give tests their own file, and add map consts.
use plz.
add ast docs.
opref.
move array and map to p_expr.
add struct, unary.
add "call".
document call.
old updates to blog.
the rest of binary.