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Python Combine.leaveWhitespace方法代码示例

本文整理汇总了Python中pyparsing.Combine.leaveWhitespace方法的典型用法代码示例。如果您正苦于以下问题：Python Combine.leaveWhitespace方法的具体用法？Python Combine.leaveWhitespace怎么用？Python Combine.leaveWhitespace使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pyparsing.Combine的用法示例。


在下文中一共展示了Combine.leaveWhitespace方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: unichr

# 需要导入模块: from pyparsing import Combine [as 别名]
# 或者: from pyparsing.Combine import leaveWhitespace [as 别名]
PERCENT.setParseAction(lambda x: unichr(int(x[0][1:], 16)))

# [170] PLX ::= PERCENT | PN_LOCAL_ESC
PLX = PERCENT | PN_LOCAL_ESC

# [169] PN_LOCAL ::= (PN_CHARS_U | ':' | [0-9] | PLX ) ((PN_CHARS | '.' | ':' | PLX)* (PN_CHARS | ':' | PLX) )?
PN_LOCAL = Combine(
    (Regex(u"[%s0-9:]" % PN_CHARS_U_re, flags=re.U) | PLX)
    + ZeroOrMore(
        (Regex(u"[%s\\.:]" % PN_CHARS_re, flags=re.U) | PLX) + Optional(Regex(u"[%s:]" % PN_CHARS_re, flags=re.U) | PLX)
    )
)


# [141] PNAME_LN ::= PNAME_NS PN_LOCAL
PNAME_LN = PNAME_NS + Param("localname", PN_LOCAL.leaveWhitespace())

# [142] BLANK_NODE_LABEL ::= '_:' ( PN_CHARS_U | [0-9] ) ((PN_CHARS|'.')* PN_CHARS)?
BLANK_NODE_LABEL = Regex(ur"_:[0-9%s](?:[\.%s]*[%s])?" % (PN_CHARS_U_re, PN_CHARS_re, PN_CHARS_re), flags=re.U)
BLANK_NODE_LABEL.setParseAction(lambda x: rdflib.BNode(x[0]))


# [166] VARNAME ::= ( PN_CHARS_U | [0-9] ) ( PN_CHARS_U | [0-9] | #x00B7 | [#x0300-#x036F] | [#x203F-#x2040] )*
VARNAME = Regex(u"[%s0-9][%s0-9\u00B7\u0300-\u036F\u203F-\u2040]*" % (PN_CHARS_U_re, PN_CHARS_U_re), flags=re.U)

# [143] VAR1 ::= '?' VARNAME
VAR1 = Combine(Suppress("?") + VARNAME)

# [144] VAR2 ::= '$' VARNAME
VAR2 = Combine(Suppress("$") + VARNAME)
开发者ID:benrosemeyer-wf，项目名称:rdflib-sparql，代码行数:32，代码来源:parser.py

示例2: Regex

# 需要导入模块: from pyparsing import Combine [as 别名]
# 或者: from pyparsing.Combine import leaveWhitespace [as 别名]
# HEX = Regex('[0-9A-Fa-f]') # not needed

# [171] PERCENT ::= '%' HEX HEX
PERCENT = Regex('%[0-9a-fA-F]{2}')
PERCENT.setParseAction(lambda x: chr(int(x[0][1:], 16)))

# [170] PLX ::= PERCENT | PN_LOCAL_ESC
PLX = PERCENT | PN_LOCAL_ESC

# [169] PN_LOCAL ::= (PN_CHARS_U | ':' | [0-9] | PLX ) ((PN_CHARS | '.' | ':' | PLX)* (PN_CHARS | ':' | PLX) )?
PN_LOCAL = Combine((Regex('[%s0-9:]' % PN_CHARS_U_re, flags=re.U) | PLX) + ZeroOrMore((Regex(
    '[%s\\.:]' % PN_CHARS_re, flags=re.U) | PLX) + Optional(Regex('[%s:]' % PN_CHARS_re, flags=re.U) | PLX)))


# [141] PNAME_LN ::= PNAME_NS PN_LOCAL
PNAME_LN = PNAME_NS + Param('localname', PN_LOCAL.leaveWhitespace())

# [142] BLANK_NODE_LABEL ::= '_:' ( PN_CHARS_U | [0-9] ) ((PN_CHARS|'.')* PN_CHARS)?
BLANK_NODE_LABEL = Regex(r'_:[0-9%s](?:[\.%s]*[%s])?' % (
    PN_CHARS_U_re, PN_CHARS_re, PN_CHARS_re), flags=re.U)
BLANK_NODE_LABEL.setParseAction(lambda x: rdflib.BNode(x[0]))


# [166] VARNAME ::= ( PN_CHARS_U | [0-9] ) ( PN_CHARS_U | [0-9] | #x00B7 | [#x0300-#x036F] | [#x203F-#x2040] )*
VARNAME = Regex('[%s0-9][%s0-9\u00B7\u0300-\u036F\u203F-\u2040]*' % (
    PN_CHARS_U_re, PN_CHARS_U_re), flags=re.U)

# [143] VAR1 ::= '?' VARNAME
VAR1 = Combine(Suppress('?') + VARNAME)

# [144] VAR2 ::= '$' VARNAME
开发者ID:pkuyken，项目名称:RDFTranslator，代码行数:33，代码来源:parser.py

示例3: OneOrMore

# 需要导入模块: from pyparsing import Combine [as 别名]
# 或者: from pyparsing.Combine import leaveWhitespace [as 别名]
RTFCODE = OneOrMore(RTF_CTRL | BRCKT)

# handle "{\*\htmltag4 \par }""
HTM_CTRL_NEWLINE = HTM_CTRL.suppress() + Literal("\\par").setParseAction(replaceWith("\n"))
HTM_CTRL_NEWLINE.suppress()

# handle "{\*\htmltag84       }"
HTM_CTRL_EMPTY = HTM_CTRL.suppress() + Word(" ").leaveWhitespace()

HTM_TXT =  OneOrMore(Word(htmchars))
HTM_CTRL_CONTENT = HTM_CTRL.suppress() + Optional(BRCKT_R).suppress() + HTM_TXT

# Both opening and closing tags and their contents
HTM_TAG = Combine(Literal("<") + Word(htmchars) + Literal(">"))
HTM_TAG.leaveWhitespace()
HTM_TAG.setName("HtmlTag")
     
#HTM_TAG_EMPTYCONTENT = Word(" ") + BRCKT_R.suppress()
HTM_TAG_PLUS_CONTENT = HTM_TAG + Optional(BRCKT_R.suppress() + HTM_TXT)
HTM_TAG_PLUS_CONTENT.leaveWhitespace()

# Text content inside HTML
HTM_CONTENT_IND = Suppress("\\htmlrtf0 ")
HTM_CONTENT = HTM_CONTENT_IND + OneOrMore(Word(htmchars))

HTM_CONTENT.setName("Html content")
HTM_CONTENT.leaveWhitespace()

RTFLINK = Suppress("HYPERLINK \"") + Word(htmchars.replace('"','')) + Literal('"').suppress()
开发者ID:fairsay，项目名称:pytnef，代码行数:31，代码来源:rtfparser.py

示例4: Comp

# 需要导入模块: from pyparsing import Combine [as 别名]
# 或者: from pyparsing.Combine import leaveWhitespace [as 别名]
Var = VAR1 | VAR2
Var.setParseAction(lambda x: rdflib.term.Variable(x[0]))

# [137] PrefixedName ::= PNAME_LN | PNAME_NS
PrefixedName = Comp('pname', PNAME_LN | PNAME_NS)

# [136] iri ::= IRIREF | PrefixedName
iri = IRIREF | PrefixedName

# [135] String ::= STRING_LITERAL1 | STRING_LITERAL2 | STRING_LITERAL_LONG1 | STRING_LITERAL_LONG2
String = STRING_LITERAL_LONG1 | STRING_LITERAL_LONG2 | STRING_LITERAL1 | STRING_LITERAL2

# [129] RDFLiteral ::= String ( LANGTAG | ( '^^' iri ) )?

RDFLiteral = Comp('literal', Param('string', String) + Optional(Param(
    'lang', LANGTAG.leaveWhitespace()) | Literal('^^').leaveWhitespace() + Param('datatype', iri).leaveWhitespace()))

# [132] NumericLiteralPositive ::= INTEGER_POSITIVE | DECIMAL_POSITIVE | DOUBLE_POSITIVE
NumericLiteralPositive = DOUBLE_POSITIVE | DECIMAL_POSITIVE | INTEGER_POSITIVE

# [133] NumericLiteralNegative ::= INTEGER_NEGATIVE | DECIMAL_NEGATIVE | DOUBLE_NEGATIVE
NumericLiteralNegative = DOUBLE_NEGATIVE | DECIMAL_NEGATIVE | INTEGER_NEGATIVE

# [131] NumericLiteralUnsigned ::= INTEGER | DECIMAL | DOUBLE
NumericLiteralUnsigned = DOUBLE | DECIMAL | INTEGER

# [130] NumericLiteral ::= NumericLiteralUnsigned | NumericLiteralPositive | NumericLiteralNegative
NumericLiteral = NumericLiteralUnsigned | NumericLiteralPositive | NumericLiteralNegative

# [134] BooleanLiteral ::= 'true' | 'false'
BooleanLiteral = Keyword('true').setParseAction(lambda: rdflib.Literal(True)) |\
开发者ID:joernhees，项目名称:rdflib，代码行数:33，代码来源:parser.py

示例5: Comp

# 需要导入模块: from pyparsing import Combine [as 别名]
# 或者: from pyparsing.Combine import leaveWhitespace [as 别名]
# [137] PrefixedName ::= PNAME_LN | PNAME_NS
PrefixedName = Comp("pname", PNAME_LN | PNAME_NS)

# [136] iri ::= IRIREF | PrefixedName
iri = IRIREF | PrefixedName

# [135] String ::= STRING_LITERAL1 | STRING_LITERAL2 | STRING_LITERAL_LONG1 | STRING_LITERAL_LONG2
String = STRING_LITERAL_LONG1 | STRING_LITERAL_LONG2 | STRING_LITERAL1 | STRING_LITERAL2

# [129] RDFLiteral ::= String ( LANGTAG | ( '^^' iri ) )?

RDFLiteral = Comp(
    "literal",
    Param("string", String)
    + Optional(
        Param("lang", LANGTAG.leaveWhitespace())
        | Literal("^^").leaveWhitespace() + Param("datatype", iri).leaveWhitespace()
    ),
)

# [132] NumericLiteralPositive ::= INTEGER_POSITIVE | DECIMAL_POSITIVE | DOUBLE_POSITIVE
NumericLiteralPositive = DOUBLE_POSITIVE | DECIMAL_POSITIVE | INTEGER_POSITIVE

# [133] NumericLiteralNegative ::= INTEGER_NEGATIVE | DECIMAL_NEGATIVE | DOUBLE_NEGATIVE
NumericLiteralNegative = DOUBLE_NEGATIVE | DECIMAL_NEGATIVE | INTEGER_NEGATIVE

# [131] NumericLiteralUnsigned ::= INTEGER | DECIMAL | DOUBLE
NumericLiteralUnsigned = DOUBLE | DECIMAL | INTEGER

# [130] NumericLiteral ::= NumericLiteralUnsigned | NumericLiteralPositive | NumericLiteralNegative
NumericLiteral = NumericLiteralUnsigned | NumericLiteralPositive | NumericLiteralNegative
开发者ID:yarikoptic，项目名称:rdflib，代码行数:33，代码来源:parser.py


注：本文中的pyparsing.Combine.leaveWhitespace方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。