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options.py
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options.py
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from enum import Enum, unique
from typing import Optional
from attr import dataclass
@unique
class WriteBackMode(Enum):
INPLACE = "inplace"
CHECK = "check"
@classmethod
def from_configuration(cls, check: bool) -> "WriteBackMode":
return WriteBackMode.CHECK if check else WriteBackMode.INPLACE
@unique
class AlignmentMode(Enum):
NONE = None
LEFT = "left"
RIGHT = "right"
@classmethod
def from_configuration(cls, alignment: Optional[str]) -> "AlignmentMode":
return AlignmentMode(alignment)
@unique
class NewlineMode(Enum):
KEEP = None
LF = "LF"
CRLF = "CRLF"
@classmethod
def from_configuration(cls, newline: Optional[str]) -> "NewlineMode":
return NewlineMode(newline)
@unique
class TagLineMode(Enum):
SINGLELINE = "singleline"
MULTILINE = "multiline"
@classmethod
def from_configuration(cls, single_line_tags: bool) -> "TagLineMode":
return TagLineMode.SINGLELINE if single_line_tags else TagLineMode.MULTILINE
@dataclass(frozen=True)
class Options:
write_back: WriteBackMode
step_keyword_alignment: AlignmentMode
newline: NewlineMode
tag_line_mode: TagLineMode
fast: bool