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# vim:fileencoding=utf-8:noet
from __future__ import (unicode_literals, division, absolute_import, print_function)
class Token(object):
def __init__(self, start_mark, end_mark):
self.start_mark = start_mark
self.end_mark = end_mark
def __repr__(self):
attributes = [
key for key in self.__dict__
if not key.endswith('_mark')
]
attributes.sort()
arguments = ', '.join([
'%s=%r' % (key, getattr(self, key))
for key in attributes
])
return '%s(%s)' % (self.__class__.__name__, arguments)
class StreamStartToken(Token):
id = '<stream start>'
def __init__(self, start_mark=None, end_mark=None, encoding=None):
self.start_mark = start_mark
self.end_mark = end_mark
self.encoding = encoding
class StreamEndToken(Token):
id = '<stream end>'
class FlowSequenceStartToken(Token):
id = '['
class FlowMappingStartToken(Token):
id = '{'
class FlowSequenceEndToken(Token):
id = ']'
class FlowMappingEndToken(Token):
id = '}'
class KeyToken(Token):
id = '?'
class ValueToken(Token):
id = ':'
class FlowEntryToken(Token):
id = ','
class ScalarToken(Token):
id = '<scalar>'
def __init__(self, value, plain, start_mark, end_mark, style=None):
self.value = value
self.plain = plain
self.start_mark = start_mark
self.end_mark = end_mark
self.style = style
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