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"""
Simple implementation of JoinablePath, for use in pathlib tests.
"""
import os.path
import pathlib.types
class LexicalPath(pathlib.types._JoinablePath):
__slots__ = ('_segments',)
parser = os.path
def __init__(self, *pathsegments):
self._segments = pathsegments
def __hash__(self):
return hash(str(self))
def __eq__(self, other):
if not isinstance(other, LexicalPath):
return NotImplemented
return str(self) == str(other)
def __str__(self):
if not self._segments:
return ''
return self.parser.join(*self._segments)
def __repr__(self):
return f'{type(self).__name__}({str(self)!r})'
def with_segments(self, *pathsegments):
return type(self)(*pathsegments)
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