chosen by the user.
"""
-from hashlib import sha256
import sys
-
from dataclasses import dataclass, field
from enum import Enum, auto
+from hashlib import sha256
from operator import attrgetter
from typing import Dict, Set
from warnings import warn
UNPACKING_ON_FLOW = 12
ANN_ASSIGN_EXTENDED_RHS = 13
EXCEPT_STAR = 14
+ VARIADIC_GENERICS = 15
+ DEBUG_F_STRINGS = 16
FORCE_OPTIONAL_PARENTHESES = 50
# __future__ flags
},
TargetVersion.PY38: {
Feature.F_STRINGS,
+ Feature.DEBUG_F_STRINGS,
Feature.NUMERIC_UNDERSCORES,
Feature.TRAILING_COMMA_IN_CALL,
Feature.TRAILING_COMMA_IN_DEF,
},
TargetVersion.PY39: {
Feature.F_STRINGS,
+ Feature.DEBUG_F_STRINGS,
Feature.NUMERIC_UNDERSCORES,
Feature.TRAILING_COMMA_IN_CALL,
Feature.TRAILING_COMMA_IN_DEF,
},
TargetVersion.PY310: {
Feature.F_STRINGS,
+ Feature.DEBUG_F_STRINGS,
Feature.NUMERIC_UNDERSCORES,
Feature.TRAILING_COMMA_IN_CALL,
Feature.TRAILING_COMMA_IN_DEF,
},
TargetVersion.PY311: {
Feature.F_STRINGS,
+ Feature.DEBUG_F_STRINGS,
Feature.NUMERIC_UNDERSCORES,
Feature.TRAILING_COMMA_IN_CALL,
Feature.TRAILING_COMMA_IN_DEF,
Feature.ANN_ASSIGN_EXTENDED_RHS,
Feature.PATTERN_MATCHING,
Feature.EXCEPT_STAR,
+ Feature.VARIADIC_GENERICS,
},
}
class Preview(Enum):
"""Individual preview style features."""
- string_processing = auto()
- remove_redundant_parens = auto()
- one_element_subscript = auto()
annotation_parens = auto()
+ long_docstring_quotes_on_newline = auto()
+ normalize_docstring_quotes_and_prefixes_properly = auto()
+ one_element_subscript = auto()
+ remove_block_trailing_newline = auto()
+ remove_redundant_parens = auto()
+ string_processing = auto()
+ skip_magic_trailing_comma_in_subscript = auto()
class Deprecated(UserWarning):