mirror of https://github.com/RustPython/RustPython.git synced 2026-06-02 19:39:49 +09:00

Files

Jeong, YunWon 6bfdfb1bea Upgrade typing from 3.14.2 and more impl (#7057 )

* Implement TypeAliasType, type annotations, and genericalias fixes

- TypeAliasType: lazy value evaluation via closures, __module__,
  __parameters__, __iter__, evaluate_value, check_type_params,
  IMMUTABLETYPE flag, Hashable/AsMapping/Iterable traits
- TypeAliasType constructor: positional-or-keyword arg validation,
  duplicate/unexpected kwarg rejection
- type.__annotations__ setter: distinguish None assignment from deletion
- Annotation scope: name as __annotate__, format as positional-only,
  __conditional_annotations__ uses Cell for both load and store
- Compiler: proper TypeParams/TypeAlias scope with closures,
  find_ann covers match/try-except handlers
- symboltable: deduplicate TypeAlias value scope code
- GenericAlias repr: handle list args, avoid deadlock in repr_arg
  by cloning items before calling repr
- AST types: remove IMMUTABLETYPE (heap types, mutable)
- pymodule macro: preserve existing __module__ getset descriptors

* Update typing from v3.14.3

* Implement TypeAliasType, type annotations, and genericalias fixes

- TypeAliasType: lazy value evaluation via closures, __module__,
  __parameters__, __iter__, evaluate_value, check_type_params,
  IMMUTABLETYPE flag, Hashable/AsMapping/Iterable traits
- TypeAliasType constructor: positional-or-keyword arg validation,
  duplicate/unexpected kwarg rejection
- type.__annotations__ setter: distinguish None assignment from deletion
- Annotation scope: name as __annotate__, format as positional-only,
  __conditional_annotations__ uses Cell for both load and store
- Compiler: proper TypeParams/TypeAlias scope with closures,
  find_ann covers match/try-except handlers
- symboltable: deduplicate TypeAlias value scope code
- GenericAlias: implement gaiterobject (generic_alias_iterator),
  starred equality comparison, starred pickle via iterator reduce,
  split attr_exceptions/attr_blocked for correct __dir__,
  make_parameters/subs_parameters handle list/tuple args recursively,
  repr_arg indexed access for mutation safety
- AST types: remove IMMUTABLETYPE (heap types, mutable)
- pymodule macro: preserve existing __module__ getset descriptors

---------

Co-authored-by: CPython Developers <>

2026-02-11 09:39:04 +09:00

__phello__

Update __hello__ and __phello__ from cpython

2023-02-25 22:59:57 +09:00

_pyrepl

Add _pyrepl (#5540 )

2025-04-11 09:30:58 +09:00

asyncio

Update asyncio from v3.14.2

2026-02-02 00:43:07 +09:00

collections

Bump collections to 3.14.2 (#6770 )

2026-01-20 23:58:43 +09:00

compression

Replace _compression with compression and update related too (#6788 )

2026-01-19 00:38:51 +09:00

concurrent

Update the concurrent library + Added tests (#6673 )

2026-01-09 15:28:12 +09:00

ctypes

Upgrade ctypes to Python v3.13.11

2025-12-24 00:13:30 +09:00

dbm

Update dbm from 3.13.11, implement sqlite3 autocommit (#6616 )

2026-01-01 14:44:53 +09:00

Update email library v3.13.11 (#6642 )

2026-01-17 18:15:35 +09:00

encodings

Update encodings from v3.14.3

2026-02-06 12:05:17 +09:00

ensurepip

Update ensurepip from 3.14.2

2026-01-17 19:22:00 +09:00

html

Update html module from Python 3.14.2 (#6855 )

2026-01-24 19:12:23 +09:00

http

Updated the urllib + http libraries + test libraries (#6672 )

2026-01-16 23:03:49 +09:00

importlib

Update importlib from v3.14.2

2026-02-05 00:21:34 +09:00

json

Bump json to 3.14.2 (#6774 )

2026-01-18 19:16:48 +09:00

logging

Update logging from 3.13.5 (#6003 )

2025-07-20 10:33:02 +09:00

multiprocessing

Update subprocess from v3.14.2

2026-02-04 11:16:15 +09:00

pathlib

Updated the importlib + nturl2path + pathlib libraries + associated tests - v3.13.10 (#6609 )

2026-01-01 08:58:59 +09:00

pydoc_data

Update pydoc_data from v3.14.2

2026-01-22 16:02:41 +09:00

Bump re to 3.14.2

2026-01-20 15:29:05 +09:00

sqlite3

Update sqlite3 and the tests to CPython 3.14.2 (#6787 )

2026-01-19 02:45:47 +09:00

string

Upgrade string from CPython 3.14.2

2026-01-17 19:21:11 +09:00

sysconfig

Reapply some patches

2025-10-22 10:57:47 +03:00

test

Upgrade typing from 3.14.2 and more impl (#7057 )

2026-02-11 09:39:04 +09:00

tkinter

_tkinter pt. 2 (#5640 )

2025-04-06 17:21:28 +09:00

tomllib

Update tomllib from 3.14.3 (#7048 )

2026-02-08 12:51:38 +00:00

unittest

Upgrade unittest from 3.14.2

2026-01-18 19:56:54 +09:00

urllib

Update urllib from v3.14.2

2026-01-25 00:18:55 +09:00

venv

upgrade venvlauncher

2026-01-17 19:21:10 +09:00

wsgiref

Updated the wsgiref + xmlrpc libraries + associated tests - v3.13.11 (#6634 )

2026-01-03 16:29:10 +09:00

xml

Update xml from 3.13.7 (#6100 )

2025-08-21 13:15:39 +09:00

xmlrpc

Updated the wsgiref + xmlrpc libraries + associated tests - v3.13.11 (#6634 )

2026-01-03 16:29:10 +09:00

zipfile

Update the zipfile + zipimport libraries + tests - v3.13.11 (#6639 )

2026-01-06 21:35:21 +09:00

zoneinfo

Update zoneinfo and _strptime from 3.13.7 (#6139 )

2025-09-07 17:09:55 +09:00

__future__.py

Update __future__ from CPython 3.12.2

2024-04-23 11:57:46 +09:00

__hello__.py

Update __hello__ and __phello__ from cpython

2023-02-25 22:59:57 +09:00

__hello_only__.py

Fix test_import: import machinery, circular imports, and script shadowing (#7034 )

2026-02-09 01:40:26 +09:00

_aix_support.py

add _aix_support

2025-03-20 14:28:26 +09:00

_android_support.py

Update changed files from 3.13.7 -> 3.13.8

2025-10-22 10:57:47 +03:00

_apple_support.py

add os support modules

2025-03-10 11:43:53 +09:00

_ast_unparse.py

Update ast from v3.14.2

2026-02-02 01:20:23 +09:00

_collections_abc.py

Update _collections_abc from v3.14.2 (#6819 )

2026-01-21 01:01:09 +09:00

_colorize.py

Update _colorize from CPython 3.14.2

2026-01-17 19:22:00 +09:00

_compat_pickle.py

Update pickle.py from 3.14.2 (#6982 )

2026-02-05 19:27:10 +09:00

_dummy_os.py

Upgrade wasm deps + fix demo

2025-01-11 18:48:27 +09:00

_dummy_thread.py

Upgrade threading to 3.13.11; sys.setprofile & impl more threading (#6691 )

2026-01-12 15:33:28 +09:00

_ios_support.py

add os support modules

2025-03-10 11:43:53 +09:00

_markupbase.py

Update _markupbase, html/parser from CPython v3.11.2

2023-03-17 06:47:47 -07:00

_opcode_metadata.py

align psuedo ops to 3.14.2

2026-01-24 16:09:40 +09:00

_osx_support.py

_osx_support update to 3.13

2025-03-10 23:13:32 -07:00

_py_abc.py

Upgrade abc.py _py_abc.py to 3.13.5 (#5865 )

2025-06-29 12:49:14 +09:00

_py_warnings.py

Update Lib/warnings to CPython 3.14 (#6762 )

2026-01-18 13:59:49 +09:00

_pycodecs.py

Impl more codecs and _codecs._unregister_error (#7025 )

2026-02-06 20:37:18 +09:00

_pydatetime.py

Update straightforward packages Pt 1 (#6595 )

2025-12-31 02:31:08 +09:00

_pydecimal.py

Update decimal from 3.14.2

2026-01-30 16:38:36 +02:00

_pyio.py

update _pyio, test_fileio from 3.13.11 and impl more io features (#6560 )

2025-12-28 18:06:47 +09:00

_pylong.py

add _pylong.py at 3.13.2

2025-03-20 14:33:54 +09:00

_sitebuiltins.py

Update site from CPython v3.12.3 (#5313 )

2024-05-09 23:04:31 +09:00

_strptime.py

Update zoneinfo and _strptime from 3.13.7 (#6139 )

2025-09-07 17:09:55 +09:00

_threading_local.py

Allow heap getset creation (#5854 )

2025-06-29 03:03:19 +09:00

_weakrefset.py

Update weakref from v3.14.2

2026-01-30 19:21:10 +09:00

abc.py

Upgrade abc.py _py_abc.py to 3.13.5 (#5865 )

2025-06-29 12:49:14 +09:00

annotationlib.py

Add annotationlib,ann_module from 3.14.2

2026-01-17 19:21:11 +09:00

antigravity.py

feat(antigravity): update to 3.11

2023-02-28 17:34:18 +00:00

argparse.py

Update some libs&tests to 3.14.3 (#7006 )

2026-02-07 19:09:42 +09:00

ast.py

Update ast from v3.14.2

2026-02-02 01:20:23 +09:00

base64.py

Bump base64 to 3.14.2 (#6776 )

2026-01-19 00:04:06 +09:00

bdb.py

Updated bdb.py + test_bdb.py (#6593 )

2025-12-30 16:35:58 +09:00

bisect.py

Update bisect.py from CPython v3.12.0

2023-12-24 03:54:18 +08:00

bz2.py

Replace _compression with compression and update related too (#6788 )

2026-01-19 00:38:51 +09:00

calendar.py

Update calendar from CPython 3.14.2

2026-01-17 19:22:00 +09:00

cmd.py

Upgrade cmd module from CPython v3.14.2 (#6853 )

2026-01-24 11:37:32 +09:00

code.py

Update code from v3.14.2-288-g06f9c8ca1c

2026-02-01 18:55:19 -05:00

codecs.py

Update codecs from v3.14.2

2026-01-31 10:11:58 +09:00

codeop.py

Fix traceback, syntax errors, and exception handling (#7015 )

2026-02-07 13:41:45 +09:00

colorsys.py

update colorsys to 3.13.3

2025-04-21 20:45:06 -07:00

compileall.py

Update compileall from 3.13.5 (#5914 )

2025-07-10 08:36:37 +09:00

configparser.py

Update some libs&tests to 3.14.3 (#7006 )

2026-02-07 19:09:42 +09:00

contextlib.py

Update contextlib from 3.13.5, (#6056 )

2025-08-01 22:39:00 +09:00

contextvars.py

thread_inherit_context, upgrade threading & contextvar (#6727 )

2026-01-18 08:53:41 +09:00

copy.py

Update copy module and test_copy from CPython v3.14.3 (#7062 )

2026-02-10 00:05:15 +09:00

copyreg.py

Update copyreg from v3.14.2

2026-01-24 00:24:12 +09:00

csv.py

Update csv.py from 3.13.5 (#6035 )

2025-07-25 19:08:01 +09:00

dataclasses.py

Update dataclasses.py from 3.14.3

2026-02-08 19:38:26 +09:00

datetime.py

Update datetime from CPython v3.12.3

2024-06-22 15:27:19 +09:00

decimal.py

Update decimal from 3.14.2

2026-01-30 16:38:36 +02:00

difflib.py

Update difflib.py from 3.14.3

2026-02-08 20:36:35 +09:00

dis.py

Update dis from v3.14.2

2026-01-26 10:40:22 +09:00

doctest.py

Update straightforward packages Pt 1 (#6595 )

2025-12-31 02:31:08 +09:00

dummy_threading.py

Upgrade threading to 3.13.11; sys.setprofile & impl more threading (#6691 )

2026-01-12 15:33:28 +09:00

enum.py

Update enum from v3.14.2 (#6932 )

2026-02-01 19:14:55 +09:00

filecmp.py

Updated enum + file_cmp library + tests - v3.13.10 (#6606 )

2026-01-03 08:27:18 +09:00

fileinput.py

update fileinput to 3.13.3

2025-04-30 14:33:52 +09:00

fnmatch.py

Update fnmatch from 3.13.7 (#6149 )

2025-09-15 21:36:11 +09:00

fractions.py

Update fractions from 3.14.2

2026-01-30 07:48:29 +09:00

ftplib.py

Update ftplib from v3.14.2-288-g06f9c8ca1c

2026-02-02 09:09:19 +09:00

functools.py

Update functools from v3.14.2

2026-01-20 17:32:52 +09:00

genericpath.py

Update genericpath.py from 3.13.5 (#6065 )

2025-08-04 20:10:02 +09:00

getopt.py

Update get{opt,pass}.py from 3.14.3

2026-02-08 16:35:56 +09:00

getpass.py

Update get{opt,pass}.py from 3.14.3

2026-02-08 16:35:56 +09:00

gettext.py

Update optparse,gettext,textwrap from 3.14.2 (#6896 )

2026-01-30 20:48:57 +09:00

glob.py

Update glob from 3.13.7 (#6152 )

2025-09-16 09:35:08 +09:00

graphlib.py

Update graphlib, heapq, ipaddress to 3.14.2 (#6758 )

2026-01-18 01:23:34 +09:00

gzip.py

Replace _compression with compression and update related too (#6788 )

2026-01-19 00:38:51 +09:00

hashlib.py

feat: update test_hashlib fro CPython3.11 (#5053 )

2023-08-30 00:09:21 +09:00

heapq.py

Update graphlib, heapq, ipaddress to 3.14.2 (#6758 )

2026-01-18 01:23:34 +09:00

hmac.py

Upgrade hmac to Python 3.14.2 (#6863 )

2026-01-31 18:40:34 +09:00

imaplib.py

Update imaplib from v3.14.2-288-g06f9c8ca1c

2026-02-01 19:40:43 -05:00

inspect.py

Update some libs&tests to 3.14.3 (#7006 )

2026-02-07 19:09:42 +09:00

io.py

Update {io,encodings} from 3.13.7 (#6153 )

2025-09-16 21:53:25 +09:00

ipaddress.py

Update graphlib, heapq, ipaddress to 3.14.2 (#6758 )

2026-01-18 01:23:34 +09:00

keyword.py

Update keyword.py and test_keyword.py from CPython v3.12.0

2024-06-21 22:37:15 +09:00

linecache.py

Update linecache from v3.14.3

2026-02-09 12:56:53 +09:00

locale.py

Update locale.py from 3.13.6 and made _locale available on android (#6091 )

2025-08-20 13:44:57 +09:00

lzma.py

Replace _compression with compression and update related too (#6788 )

2026-01-19 00:38:51 +09:00

mailbox.py

Updated the hmac + mailbox libraries + associated tests (#6608 )

2025-12-31 14:58:34 +09:00

mimetypes.py

Bump mimetypes to 3.14.2 (#6808 )

2026-01-21 20:14:30 +09:00

netrc.py

Update netrc.py from 3.13.6 and make pwd accesible on Android (#6083 )

2025-08-20 14:08:05 +09:00

ntpath.py

Upgrade nt_path from v3.14.2

2026-01-25 00:18:55 +09:00

nturl2path.py

Update nturl2path from v3.14.2

2026-01-25 00:18:55 +09:00

numbers.py

Update{runpy,numbers}.py from 3.13.7 (#6141 )

2025-09-11 22:43:11 +09:00

opcode.py

Update opcode from v3.14.2

2026-01-26 10:40:22 +09:00

operator.py

Update operator from v3.14.2

2026-01-23 23:57:31 +09:00

optparse.py

Update optparse,gettext,textwrap from 3.14.2 (#6896 )

2026-01-30 20:48:57 +09:00

os.py

Update os from v3.14.2

2026-02-03 22:10:31 +09:00

pdb.py

Added pdb.py from Python 3.5

2020-08-11 16:38:35 -03:00

pickle.py

Update pickle.py from 3.14.2 (#6982 )

2026-02-05 19:27:10 +09:00

pickletools.py

Impl more codecs and _codecs._unregister_error (#7025 )

2026-02-06 20:37:18 +09:00

pkgutil.py

Updated the pkgutil + unittest libraries + the pkgutil, unittest and import tests - v.3.13.11 (#6610 )

2026-01-04 09:54:01 +09:00

platform.py

Updated the platform + plistlib libraries + associated tests v.3.13.10 (#6611 )

2026-01-04 10:02:24 +09:00

plistlib.py

Updated the platform + plistlib libraries + associated tests v.3.13.10 (#6611 )

2026-01-04 10:02:24 +09:00

posixpath.py

Update {nt,posix}path.py from 3.13.5 (#6070 )

2025-08-05 23:18:10 +09:00

pprint.py

Update pprint.py from 3.14.3

2026-02-06 01:14:55 +09:00

PSF-LICENSE

Move PSF-LICENSE and add Lib README.md

2019-04-05 19:19:55 +13:00

pty.py

Update pty + tty + associated libraries - v3.13.10 (#6630 )

2026-01-05 14:38:04 +09:00

py_compile.py

Update py_compile from 3.14.2 (#6897 )

2026-01-30 19:24:33 +09:00

pyclbr.py

Added pyclbr from 3.13.5 (#6028 )

2025-07-25 10:50:17 +09:00

pydoc.py

Add pydoc.py from CPython 3.6

2020-03-01 14:36:01 -06:00

queue.py

Update queue from 3.14.2

2026-02-04 18:32:45 +09:00

quopri.py

Upgrade quopri from Python 3.14.0 (#6852 )

2026-01-24 10:57:22 +09:00

random.py

first copy from cpython v3.12.3

2024-11-11 00:17:30 +09:00

README.md

Update READMEs

2019-07-16 19:13:07 -05:00

reprlib.py

Update reprlib from v3.14.2

2026-01-21 15:10:40 +09:00

rlcompleter.py

Update rlcompleter from 3.13.5 (#5990 )

2025-07-17 13:44:18 +09:00

runpy.py

Update{runpy,numbers}.py from 3.13.7 (#6141 )

2025-09-11 22:43:11 +09:00

sched.py

update sched to 3.13.3

2025-04-21 21:11:42 -07:00

secrets.py

Update secrets from 3.13.5 (#5991 )

2025-07-17 00:04:12 +09:00

selectors.py

Update selector.py from 3.13.5 (#6002 )

2025-07-20 10:31:58 +09:00

shelve.py

Update shelve.py from 3.13.11 (#6483 )

2026-01-01 17:15:00 +09:00

shlex.py

Update shlex from v3.14.2-288-g06f9c8ca1c

2026-02-02 08:10:15 +09:00

shutil.py

upgrade shutil (#6558 )

2025-12-28 15:49:10 +09:00

signal.py

Update signal from CPython 3.12.3

2024-04-26 01:39:02 +09:00

site.py

upgrade site to 3.14.2

2026-01-17 19:21:10 +09:00

smtplib.py

Update smptlib and test_smtpnet.py from 3.13.11 (#6435 )

2025-12-19 22:51:09 +09:00

socket.py

Update socket from v3.14.2-288-g06f9c8ca1c

2026-02-01 20:23:50 -05:00

socketserver.py

Update the signal + socket libraries + associated tests - v3.13.11 (#6631 )

2026-01-03 16:27:25 +09:00

sre_compile.py

Replace Lib/sre_* from CPython

2024-03-22 14:54:02 +09:00

sre_constants.py

Updated the re library + test (#6648 )

2026-01-05 13:55:07 +09:00

sre_parse.py

Replace Lib/sre_* from CPython

2024-03-22 14:54:02 +09:00

ssl.py

Update ssl.py from CPython 3.13.9 (#6217 )

2025-10-28 13:19:12 +09:00

stat.py

Update stat from 3.13.5 (#5992 )

2025-07-20 10:37:43 +09:00

statistics.py

Add kde function and tests to RustPython statistics module (#6030 )

2025-07-26 00:42:22 +09:00

stringprep.py

Add stdlib modules necessary for http from CPython 3.6.0

2019-12-21 14:51:11 -06:00

struct.py

Update struct from v3.14.2 (#6824 )

2026-01-21 03:05:05 +09:00

subprocess.py

Update subprocess from v3.14.2

2026-02-04 11:16:15 +09:00

symtable.py

Update symtable from 3.14.2

2026-01-30 19:13:59 +02:00

tabnanny.py

Update tabnanny from v3.14.2-288-g06f9c8ca1c

2026-02-02 11:51:53 +09:00

tarfile.py

more diff-friendly disabling xz

2025-05-07 15:01:23 +09:00

tempfile.py

Updated tempfile libraries + associated tests - V3.13.11 (#6632 )

2026-01-04 21:15:42 +09:00

textwrap.py

Update optparse,gettext,textwrap from 3.14.2 (#6896 )

2026-01-30 20:48:57 +09:00

this.py

Added the python zen module.

2019-06-22 13:13:34 +02:00

threading.py

thread_inherit_context, upgrade threading & contextvar (#6727 )

2026-01-18 08:53:41 +09:00

timeit.py

Remove RustPython-specific workaround in timeit module (#6923 )

2026-02-01 14:52:36 +09:00

token.py

Update token from v3.14.2

2026-01-22 08:02:43 +09:00

tokenize.py

Update tokenize from CPython 3.10.5

2022-08-09 05:41:49 +09:00

trace.py

Update trace.py from 3.13.5 (#6029 )

2025-07-25 10:50:41 +09:00

traceback.py

Update traceback from v3.14.3

2026-02-06 07:45:17 +09:00

tty.py

Update pty + tty + associated libraries - v3.13.10 (#6630 )

2026-01-05 14:38:04 +09:00

types.py

Update types from v3.14.2 (#6833 )

2026-01-23 23:23:02 +09:00

typing.py

Upgrade typing from 3.14.2 and more impl (#7057 )

2026-02-11 09:39:04 +09:00

uuid.py

Update uuid from v3.14.2-288-g06f9c8ca1c

2026-02-02 14:01:59 +09:00

warnings.py

Update Lib/warnings to CPython 3.14 (#6762 )

2026-01-18 13:59:49 +09:00

wave.py

add wave at 3.13.2

2025-04-21 08:48:38 +09:00

weakref.py

Update weakref from v3.14.2

2026-01-30 19:21:10 +09:00

webbrowser.py

update webbrowser and test_webbrowser to 3.13.3

2025-04-21 16:54:00 +09:00

zipapp.py

Update zipapp.py from 3.13.5 (#6075 )

2025-08-06 10:31:55 +09:00

zipimport.py

Upgrade zipimport to Python 3.14.2 (#6857 )

2026-01-24 16:11:36 +09:00

README.md

Standard Library for RustPython

This directory contains all of the Python files that make up the standard library for RustPython.

Most of these files are copied over from the CPython repository (the 3.7 branch), with slight modifications to allow them to work under RustPython. The current goal is to complete the standard library with as few modifications as possible. Current modifications are just temporary workarounds for bugs/missing feature within the RustPython implementation.

The first big module we are targeting is unittest, so we can leverage the CPython test suite.