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Zsolt Dollenstein 9286446f88
PEP 695 - Type Parameter Syntax (#1004) 
This PR adds support for parsing and representing Type Parameters and Type Aliases as specified by PEP 695. What's missing are the scope rules, to be implemented in a future PR.

Notable (user visible) changes:

- new `TypeAlias` CST node, which is a `SmallStatement`
- new CST nodes to represent TypeVarLikes: `TypeVar`, `TypeVarTuple`, `ParamSpec`
- new helper CST nodes:  `TypeParameters` to serve as a container for multiple TypeVarLikes, and `TypeParam` which is a single item in a `TypeParameters` (owning the separating comma)
- extended `FunctionDef` and `ClassDef` with an optional `type_parameters` field, as well as `whitespace_after_type_parameters` to own the extra whitespace between type parameters and the following token
  - these new fields are added after all others to avoid breaking callers passing in fields as positional arguments
- in `FunctionDef` and `ClassDef`, `whitespace_after_name` now owns the whitespace before the type parameters if they exist
2023-08-28 22:07:22 +01:00
..
__init__.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
base.py Add support for PEP-646 (#696) 2022-06-13 09:52:31 -06:00
test_assert.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_assign.py Fix all type errors (#579) 2022-01-05 18:13:01 +00:00
test_atom.py [native] Allow unparenthesized tuples inside f-strings (#621) 2022-01-23 09:10:47 -08:00
test_attribute.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_await.py Fix space validation for AsName and Await (#641) 2022-02-10 10:21:54 -08:00
test_binary_op.py [parser] bail on deeply nested expressions (#718) 2022-07-04 14:45:42 +01:00
test_boolean_op.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_call.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_classdef.py PEP 695 - Type Parameter Syntax (#1004) 2023-08-28 22:07:22 +01:00
test_comment.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_comparison.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_cst_node.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_del.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_dict.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_dict_comp.py Fix whitespace, fstring, walrus related parse errors (#939, #938, #937, #936, #935, #934, #933, #932, #931) 2023-06-07 12:37:16 +01:00
test_docstring.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_else.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_empty_line.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_flatten_behavior.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_for.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_funcdef.py PEP 695 - Type Parameter Syntax (#1004) 2023-08-28 22:07:22 +01:00
test_global.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_if.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_ifexp.py Fix whitespace, fstring, walrus related parse errors (#939, #938, #937, #936, #935, #934, #933, #932, #931) 2023-06-07 12:37:16 +01:00
test_import.py Fix space validation for AsName and Await (#641) 2022-02-10 10:21:54 -08:00
test_indented_block.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_lambda.py Fix whitespace, fstring, walrus related parse errors (#939, #938, #937, #936, #935, #934, #933, #932, #931) 2023-06-07 12:37:16 +01:00
test_leaf_small_statements.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_list.py Bump black from 22.12.0 to 23.1.0 (#860) 2023-03-15 11:53:50 +00:00
test_match.py fix copyright headers and add a script to check (#635) 2022-02-01 11:13:17 +00:00
test_matrix_multiply.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_module.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_namedexpr.py Fix whitespace, fstring, walrus related parse errors (#939, #938, #937, #936, #935, #934, #933, #932, #931) 2023-06-07 12:37:16 +01:00
test_newline.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_nonlocal.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_number.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_raise.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_removal_behavior.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_return.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_set.py Bump black from 22.12.0 to 23.1.0 (#860) 2023-03-15 11:53:50 +00:00
test_simple_comp.py Fix whitespace, fstring, walrus related parse errors (#939, #938, #937, #936, #935, #934, #933, #932, #931) 2023-06-07 12:37:16 +01:00
test_simple_statement.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_simple_string.py expression: fix SimpleString's quote method (#704) 2022-06-17 13:05:05 +01:00
test_simple_whitespace.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_small_statement.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_subscript.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_trailing_whitespace.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_try.py Fix space validation for AsName and Await (#641) 2022-02-10 10:21:54 -08:00
test_tuple.py Don't redundantly nest StarredElement inside another Element (#624) 2022-01-23 05:45:27 -08:00
test_type_alias.py PEP 695 - Type Parameter Syntax (#1004) 2023-08-28 22:07:22 +01:00
test_unary_op.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_while.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00
test_with.py Fix whitespace, fstring, walrus related parse errors (#939, #938, #937, #936, #935, #934, #933, #932, #931) 2023-06-07 12:37:16 +01:00
test_yield.py Fix license headers (#560) 2021-12-28 11:55:18 +00:00