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2c225b29fc
Could, as well as should, shall, must, may, can, might, etc. are auxiliary words. After an auxiliary word should come an infinitive verb.
104 lines
2.5 KiB
Python
104 lines
2.5 KiB
Python
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class Token(object):
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def __init__(self, start_mark, end_mark):
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self.start_mark = start_mark
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self.end_mark = end_mark
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def __repr__(self):
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attributes = [key for key in self.__dict__
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if not key.endswith('_mark')]
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attributes.sort()
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arguments = ', '.join(['%s=%r' % (key, getattr(self, key))
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for key in attributes])
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return '%s(%s)' % (self.__class__.__name__, arguments)
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#class BOMToken(Token):
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# id = '<byte order mark>'
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class DirectiveToken(Token):
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id = '<directive>'
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def __init__(self, name, value, start_mark, end_mark):
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self.name = name
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self.value = value
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self.start_mark = start_mark
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self.end_mark = end_mark
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class DocumentStartToken(Token):
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id = '<document start>'
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class DocumentEndToken(Token):
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id = '<document end>'
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class StreamStartToken(Token):
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id = '<stream start>'
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def __init__(self, start_mark=None, end_mark=None,
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encoding=None):
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self.start_mark = start_mark
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self.end_mark = end_mark
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self.encoding = encoding
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class StreamEndToken(Token):
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id = '<stream end>'
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class BlockSequenceStartToken(Token):
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id = '<block sequence start>'
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class BlockMappingStartToken(Token):
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id = '<block mapping start>'
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class BlockEndToken(Token):
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id = '<block end>'
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class FlowSequenceStartToken(Token):
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id = '['
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class FlowMappingStartToken(Token):
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id = '{'
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class FlowSequenceEndToken(Token):
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id = ']'
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class FlowMappingEndToken(Token):
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id = '}'
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class KeyToken(Token):
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id = '?'
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class ValueToken(Token):
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id = ':'
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class BlockEntryToken(Token):
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id = '-'
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class FlowEntryToken(Token):
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id = ','
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class AliasToken(Token):
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id = '<alias>'
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def __init__(self, value, start_mark, end_mark):
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self.value = value
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self.start_mark = start_mark
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self.end_mark = end_mark
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class AnchorToken(Token):
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id = '<anchor>'
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def __init__(self, value, start_mark, end_mark):
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self.value = value
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self.start_mark = start_mark
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self.end_mark = end_mark
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class TagToken(Token):
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id = '<tag>'
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def __init__(self, value, start_mark, end_mark):
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self.value = value
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self.start_mark = start_mark
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self.end_mark = end_mark
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class ScalarToken(Token):
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id = '<scalar>'
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def __init__(self, value, plain, start_mark, end_mark, style=None):
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self.value = value
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self.plain = plain
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self.start_mark = start_mark
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self.end_mark = end_mark
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self.style = style
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