Commit graph

188 commits

Author SHA1 Message Date
Nick Liu
24d2ab8b0a use is_none 2022-12-29 22:49:26 +08:00
Nick Liu
41f21a7b5d add arg_name in duplicate argument error msg 2022-12-29 22:49:26 +08:00
Nick Liu
63e4a36e27 added check: named arguments must follow bare star 2022-12-29 22:49:26 +08:00
Nick Liu
15ab44384c added lex error: DuplicateArguments 2022-12-29 22:49:26 +08:00
Jim Fasarakis-Hilliard
5380b85579 Merge pull request #4367 from andersk/star-order
Prohibit starred arguments after double-starred arguments
2022-12-29 16:27:16 +02:00
Harutaka Kawamura
b707f53f23 Update compiler/parser/src/fstring.rs
Co-authored-by: Zgarbul Andrey <zgarbul.andrey@gmail.com>
2022-12-29 08:10:33 +09:00
Anders Kaseorg
6439867f78 Allow named expression in set comprehension: {a := b for c in d}
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-12-28 09:57:32 -08:00
Anders Kaseorg
1904d095f9 Allow named expression in subscript: a[b := c]
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-12-28 09:57:32 -08:00
harupy
7e8f683808 Rename 2022-12-29 01:01:41 +09:00
harupy
37b1894834 Clean up FStringParser 2022-12-29 00:08:59 +09:00
Jim Fasarakis-Hilliard
201d08583a Merge pull request #4377 from andersk/duplicate-from
Remove duplicate declaration of "from" token
2022-12-28 11:19:54 +02:00
Anders Kaseorg
107b2e11ae Remove duplicate declaration of "from" token
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-12-27 18:56:24 -08:00
Anders Kaseorg
661b210391 Prohibit starred arguments after double-starred arguments
CPython prohibits ‘f(**kwargs, *args)’; we should too.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-12-27 12:49:50 -08:00
harupy
9aed9143fe Refactor parse_formatted_value 2022-12-28 00:23:25 +09:00
harupy
c21d0d9283 Fix make_tokenizer_located 2022-12-27 21:54:18 +09:00
Jeong YunWon
313fd7d28c Merge pull request #4359 from yt2b/check_bom
Add BOM check
2022-12-26 16:03:51 +09:00
Jeong YunWon
3aa0096212 Merge pull request #4358 from harupy/fix-slice-location
Fix `Slice` location
2022-12-26 16:03:09 +09:00
Jeong YunWon
53dec88029 Merge pull request #4356 from andersk/with-tuple-named
Fix parsing of tuple with named expression as context manager
2022-12-26 16:02:17 +09:00
yt2b
bd0c15d34e Fix comment 2022-12-26 09:30:12 +09:00
yt2b
ce0be73841 Add BOM check 2022-12-25 11:15:29 +09:00
harupy
b2ac4f60f1 Fix slice location 2022-12-25 09:37:07 +09:00
Anders Kaseorg
1fdfa5fe1b Fix parsing of tuple with named expression as context manager
Because the ‘with’ item grammar disallows named expressions, CPython
parses ‘with (a := 0, b := 1):’ as a tuple rather than two ‘with’
items.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-12-24 13:15:53 -08:00
harupy
c0f390ebc6 Fix IfExp location 2022-12-25 00:33:02 +09:00
Anders Kaseorg
c387b5d523 Simplify parenthesized context manager parsing with LALRPOP conditions
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-12-24 23:13:10 +09:00
harupy
ea95e1a715 Fix the location of BinOp 2022-12-21 22:05:05 +09:00
Jim Fasarakis-Hilliard
c16e08d59b Merge pull request #4340 from harupy/fix-locations-of-parethesized-expressions
Fix the start and end locations of `Tuple`
2022-12-18 15:17:40 +02:00
harupy
ff00460ff4 Fix locations of parethesized expressions 2022-12-18 20:53:30 +09:00
Anders Kaseorg
f4672e4256 Remove unnecessary boxing of ASDL product children
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-12-14 02:30:02 -08:00
Dimitris Fasarakis Hilliard
6e89b3ab1a Fix end location in with statements. 2022-12-13 13:28:17 +02:00
Jim Fasarakis-Hilliard
6a174dae45 Merge pull request #4327 from harupy/fix-end-location-body
Fix end location of compound statements
2022-12-13 12:30:21 +02:00
Charlie Marsh
8936ab2f8d Set ExprContext::Store on parenthesized with expressions 2022-12-12 09:09:15 -05:00
harupy
165b979733 Refactor 2022-12-12 22:36:34 +09:00
harupy
06c92bb899 Update snapshot 2022-12-12 22:26:03 +09:00
harupy
1a657731dd Format 2022-12-12 22:18:26 +09:00
harupy
d8cfc7e84f Resolve conflict 2022-12-12 22:16:46 +09:00
harupy
de2e88656e Address comments
Signed-off-by: harupy <hkawamura0130@gmail.com>
2022-12-12 22:14:05 +09:00
Anders Kaseorg
052dee72b8 Parse Python 3.9+ parenthesized context managers
Since the upstream grammar for this is not LR(1), we abuse LALRPOP
macros and the Into/TryInto traits to build a cover grammar that
converts to either tuples or `with` items after additional validation.
It’s annoying and ugly, but something like this is basically our only
option short of switching to a more powerful parser algorithm.

Fixes #4145.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-12-12 00:47:33 -08:00
Anders Kaseorg
751f9d304f Split and simplify some LALRPOP rules
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-12-11 22:02:08 -08:00
harupy
d6f9dd0763 Use method chaining 2022-12-12 10:24:00 +09:00
harupy
5fc8c4d0b1 Fix other compound statements 2022-12-12 01:10:42 +09:00
harupy
1b7a272b77 Fix end location of nodes containing body 2022-12-11 12:35:28 +09:00
harupy
3abdc87076 Refactor 2022-12-10 22:01:42 +09:00
harupy
99b02be35a Fix 2022-12-10 18:45:36 +09:00
harupy
f99167d4ed Fix plain string 2022-12-10 18:09:26 +09:00
harupy
816e1e711c Fix the end location of an implicitly-concatenated string 2022-12-10 17:49:57 +09:00
Jeong YunWon
e2b28d07c8 Merge pull request #4310 from youknowone/fix-clippy
Fix nightly clippy warnings
2022-12-05 12:57:01 +09:00
Jeong YunWon
28785784b2 Fix nightly clippy warnings 2022-12-05 12:18:16 +09:00
harupy
6f6b7b2312 add tests 2022-12-04 05:59:51 +09:00
harupy
93cb05ebda Fix location 2022-12-04 05:45:15 +09:00
yt2b
e8200ab674 use bool.then 2022-11-24 09:23:20 +09:00