History

pca006132 00ed5e867d better error message		2020-12-22 16:53:33 +08:00
..
helper.py	better error message	2020-12-22 16:53:33 +08:00
inference.py	virtual class	2020-12-21 13:53:59 +08:00
parse_expr.py	better error message	2020-12-22 16:53:33 +08:00
parse_stmt.py	better error message	2020-12-22 16:53:33 +08:00
README.md	added readme for toy implementation	2020-12-22 15:38:39 +08:00
test_expr.py	added name clash check	2020-12-21 15:08:55 +08:00
test_inference.py	fixed variables	2020-12-18 13:09:15 +08:00
test_stmt.py	implemented basic statements	2020-12-22 15:14:34 +08:00
test_subst.py	implementing function call check	2020-12-18 13:03:36 +08:00
test_top_level.py	implementing function call check	2020-12-18 13:03:36 +08:00
top_level.py	fixed bot type	2020-12-21 09:38:37 +08:00
type_def.py	implementing function call check	2020-12-18 13:03:36 +08:00

README.md

Toy Implementation

Currently the rough implementation is done, works remain are the code for checking a real python script, getting the type variables, some implementation details etc.

These features are considered in the proposal, but would not be implemented here for simplicity reasons:

Referencing Python Variables.
range type.
Storing large constants as uint32, int64 or uint64.
AugAssign, a += b etc.
with, try except, etc.

These features are currently not implemented, and would be added in due course:

Whole script check.
Type guards.
Primitive type methods and operations.
Method override check.
Better error messages.