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1181 lines
38 KiB
EBNF
1181 lines
38 KiB
EBNF
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<?xqlint
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/* ***** BEGIN LICENSE BLOCK *****
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* Distributed under the BSD license:
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*
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* Copyright (c) 2010, Ajax.org B.V.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of Ajax.org B.V. nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* ***** END LICENSE BLOCK ***** */
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define(function(require, exports, module){
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var XQueryParser = exports.XQueryParser = function XQueryParser(string, parsingEventHandler)
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{
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init(string, parsingEventHandler);
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?>
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XQuery ::= Module EOF
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Module ::= VersionDecl? ( LibraryModule | MainModule )
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VersionDecl
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::= 'xquery' ( 'encoding' StringLiteral | 'version' StringLiteral ( 'encoding' StringLiteral )? ) Separator
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LibraryModule
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::= ModuleDecl Prolog
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ModuleDecl
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::= 'module' 'namespace' NCName '=' URILiteral Separator
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Prolog ::= ( ( DefaultNamespaceDecl | Setter | NamespaceDecl | Import | FTOptionDecl ) Separator )* ( ( ContextItemDecl | AnnotatedDecl | OptionDecl ) Separator )*
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Separator
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::= ';'
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Setter ::= BoundarySpaceDecl
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| DefaultCollationDecl
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| BaseURIDecl
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| ConstructionDecl
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| OrderingModeDecl
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| EmptyOrderDecl
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| RevalidationDecl
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| CopyNamespacesDecl
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| DecimalFormatDecl
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BoundarySpaceDecl
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::= 'declare' 'boundary-space' ( 'preserve' | 'strip' )
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DefaultCollationDecl
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::= 'declare' 'default' 'collation' URILiteral
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BaseURIDecl
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::= 'declare' 'base-uri' URILiteral
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ConstructionDecl
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::= 'declare' 'construction' ( 'strip' | 'preserve' )
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OrderingModeDecl
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::= 'declare' 'ordering' ( 'ordered' | 'unordered' )
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EmptyOrderDecl
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::= 'declare' 'default' 'order' 'empty' ( 'greatest' | 'least' )
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CopyNamespacesDecl
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::= 'declare' 'copy-namespaces' PreserveMode ',' InheritMode
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PreserveMode
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::= 'preserve'
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| 'no-preserve'
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InheritMode
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::= 'inherit'
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| 'no-inherit'
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DecimalFormatDecl
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::= 'declare' ( 'decimal-format' EQName | 'default' 'decimal-format' ) ( DFPropertyName '=' StringLiteral )*
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DFPropertyName
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::= 'decimal-separator'
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| 'grouping-separator'
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| 'infinity'
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| 'minus-sign'
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| 'NaN'
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| 'percent'
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| 'per-mille'
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| 'zero-digit'
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| 'digit'
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| 'pattern-separator'
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Import ::= SchemaImport
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| ModuleImport
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SchemaImport
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::= 'import' 'schema' SchemaPrefix? URILiteral ( 'at' URILiteral ( ',' URILiteral )* )?
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SchemaPrefix
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::= 'namespace' NCName '='
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| 'default' 'element' 'namespace'
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ModuleImport
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::= 'import' 'module' ( 'namespace' NCName '=' )? URILiteral ( 'at' URILiteral ( ',' URILiteral )* )?
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NamespaceDecl
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::= 'declare' 'namespace' NCName '=' URILiteral
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DefaultNamespaceDecl
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::= 'declare' 'default' ( 'element' | 'function' ) 'namespace' URILiteral
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FTOptionDecl
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::= 'declare' 'ft-option' FTMatchOptions
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AnnotatedDecl
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::= 'declare' ( CompatibilityAnnotation | Annotation )* ( VarDecl | FunctionDecl | CollectionDecl | IndexDecl | ICDecl )
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CompatibilityAnnotation
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::= 'updating'
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Annotation
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::= '%' EQName ( '(' Literal ( ',' Literal )* ')' )?
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VarDecl ::= 'variable' '$' VarName TypeDeclaration? ( ':=' VarValue | 'external' ( ':=' VarDefaultValue )? )
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VarValue ::= ExprSingle
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VarDefaultValue
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::= ExprSingle
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ContextItemDecl
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::= 'declare' 'context' 'item' ( 'as' ItemType )? ( ':=' VarValue | 'external' ( ':=' VarDefaultValue )? )
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ParamList
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::= Param ( ',' Param )*
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Param ::= '$' EQName TypeDeclaration?
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FunctionBody
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::= EnclosedExpr
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EnclosedExpr
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::= '{' Expr '}'
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OptionDecl
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::= 'declare' 'option' EQName StringLiteral
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Expr ::= ExprSingle ( ',' ExprSingle )*
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FLWORExpr
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::= InitialClause IntermediateClause* ReturnClause
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InitialClause
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::= ForClause
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| LetClause
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| WindowClause
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IntermediateClause
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::= InitialClause
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| WhereClause
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| GroupByClause
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| OrderByClause
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| CountClause
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ForClause
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::= 'for' ForBinding ( ',' ForBinding )*
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ForBinding
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::= '$' VarName TypeDeclaration? AllowingEmpty? PositionalVar? FTScoreVar? 'in' ExprSingle
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AllowingEmpty
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::= 'allowing' 'empty'
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PositionalVar
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::= 'at' '$' VarName
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FTScoreVar
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::= 'score' '$' VarName
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LetClause
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::= 'let' LetBinding ( ',' LetBinding )*
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LetBinding
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::= ( '$' VarName TypeDeclaration? | FTScoreVar ) ':=' ExprSingle
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WindowClause
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::= 'for' ( TumblingWindowClause | SlidingWindowClause )
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TumblingWindowClause
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::= 'tumbling' 'window' '$' VarName TypeDeclaration? 'in' ExprSingle WindowStartCondition WindowEndCondition?
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SlidingWindowClause
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::= 'sliding' 'window' '$' VarName TypeDeclaration? 'in' ExprSingle WindowStartCondition WindowEndCondition
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WindowStartCondition
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::= 'start' WindowVars 'when' ExprSingle
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WindowEndCondition
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::= 'only'? 'end' WindowVars 'when' ExprSingle
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WindowVars
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::= ( '$' CurrentItem )? PositionalVar? ( 'previous' '$' PreviousItem )? ( 'next' '$' NextItem )?
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CurrentItem
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::= EQName
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PreviousItem
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::= EQName
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NextItem ::= EQName
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CountClause
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::= 'count' '$' VarName
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WhereClause
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::= 'where' ExprSingle
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GroupByClause
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::= 'group' 'by' GroupingSpecList
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GroupingSpecList
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::= GroupingSpec ( ',' GroupingSpec )*
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GroupingSpec
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::= GroupingVariable ( TypeDeclaration? ':=' ExprSingle )? ( 'collation' URILiteral )?
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GroupingVariable
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::= '$' VarName
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OrderByClause
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::= ( 'order' 'by' | 'stable' 'order' 'by' ) OrderSpecList
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OrderSpecList
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::= OrderSpec ( ',' OrderSpec )*
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OrderSpec
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::= ExprSingle OrderModifier
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OrderModifier
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::= ( 'ascending' | 'descending' )? ( 'empty' ( 'greatest' | 'least' ) )? ( 'collation' URILiteral )?
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ReturnClause
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::= 'return' ExprSingle
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QuantifiedExpr
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::= ( 'some' | 'every' ) '$' VarName TypeDeclaration? 'in' ExprSingle ( ',' '$' VarName TypeDeclaration? 'in' ExprSingle )* 'satisfies' ExprSingle
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SwitchExpr
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::= 'switch' '(' Expr ')' SwitchCaseClause+ 'default' 'return' ExprSingle
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SwitchCaseClause
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::= ( 'case' SwitchCaseOperand )+ 'return' ExprSingle
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SwitchCaseOperand
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::= ExprSingle
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TypeswitchExpr
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::= 'typeswitch' '(' Expr ')' CaseClause+ 'default' ( '$' VarName )? 'return' ExprSingle
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CaseClause
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::= 'case' ( '$' VarName 'as' )? SequenceTypeUnion 'return' ExprSingle
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SequenceTypeUnion
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::= SequenceType ( '|' SequenceType )*
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IfExpr ::= 'if' '(' Expr ')' 'then' ExprSingle 'else' ExprSingle
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TryCatchExpr
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::= TryClause CatchClause+
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TryClause
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::= 'try' '{' TryTargetExpr '}'
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TryTargetExpr
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::= Expr
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CatchClause
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::= 'catch' CatchErrorList '{' Expr '}'
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CatchErrorList
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::= NameTest ( '|' NameTest )*
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OrExpr ::= AndExpr ( 'or' AndExpr )*
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AndExpr ::= ComparisonExpr ( 'and' ComparisonExpr )*
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ComparisonExpr
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::= FTContainsExpr ( ( ValueComp | GeneralComp | NodeComp ) FTContainsExpr )?
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FTContainsExpr
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::= StringConcatExpr ( 'contains' 'text' FTSelection FTIgnoreOption? )?
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StringConcatExpr
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::= RangeExpr ( '||' RangeExpr )*
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RangeExpr
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::= AdditiveExpr ( 'to' AdditiveExpr )?
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AdditiveExpr
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::= MultiplicativeExpr ( ( '+' | '-' ) MultiplicativeExpr )*
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MultiplicativeExpr
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::= UnionExpr ( ( '*' | 'div' | 'idiv' | 'mod' ) UnionExpr )*
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UnionExpr
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::= IntersectExceptExpr ( ( 'union' | '|' ) IntersectExceptExpr )*
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IntersectExceptExpr
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::= InstanceofExpr ( ( 'intersect' | 'except' ) InstanceofExpr )*
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InstanceofExpr
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::= TreatExpr ( 'instance' 'of' SequenceType )?
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TreatExpr
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::= CastableExpr ( 'treat' 'as' SequenceType )?
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CastableExpr
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::= CastExpr ( 'castable' 'as' SingleType )?
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CastExpr ::= UnaryExpr ( 'cast' 'as' SingleType )?
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UnaryExpr
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::= ( '-' | '+' )* ValueExpr
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ValueExpr
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::= ValidateExpr
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| SimpleMapExpr
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| ExtensionExpr
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SimpleMapExpr
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::= PathExpr ('!' PathExpr)*
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GeneralComp
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::= '='
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| '!='
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| '<'
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| '<='
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| '>'
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| '>='
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ValueComp
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::= 'eq'
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| 'ne'
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| 'lt'
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| 'le'
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| 'gt'
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| 'ge'
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NodeComp ::= 'is'
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| '<<'
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| '>>'
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ValidateExpr
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||
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::= 'validate' ( ValidationMode | 'type' TypeName )? '{' Expr '}'
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ValidationMode
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::= 'lax'
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| 'strict'
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ExtensionExpr
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::= Pragma+ '{' Expr? '}'
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Pragma ::= '(#' S? EQName ( S PragmaContents )? '#)'
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|
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/* ws: explicit */
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PathExpr ::= '/' ( RelativePathExpr / )
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||
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|
| '//' RelativePathExpr
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||
|
|
| RelativePathExpr
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||
|
|
RelativePathExpr
|
||
|
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::= StepExpr ( ( '/' | '//' | '!' ) StepExpr )*
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|
|
StepExpr ::= PostfixExpr
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|
|
| AxisStep
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||
|
|
AxisStep ::= ( ReverseStep | ForwardStep ) PredicateList
|
||
|
|
ForwardStep
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||
|
|
::= ForwardAxis NodeTest
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||
|
|
| AbbrevForwardStep
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||
|
|
ForwardAxis
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||
|
|
::= 'child' '::'
|
||
|
|
| 'descendant' '::'
|
||
|
|
| 'attribute' '::'
|
||
|
|
| 'self' '::'
|
||
|
|
| 'descendant-or-self' '::'
|
||
|
|
| 'following-sibling' '::'
|
||
|
|
| 'following' '::'
|
||
|
|
AbbrevForwardStep
|
||
|
|
::= '@'? NodeTest
|
||
|
|
ReverseStep
|
||
|
|
::= ReverseAxis NodeTest
|
||
|
|
| AbbrevReverseStep
|
||
|
|
ReverseAxis
|
||
|
|
::= 'parent' '::'
|
||
|
|
| 'ancestor' '::'
|
||
|
|
| 'preceding-sibling' '::'
|
||
|
|
| 'preceding' '::'
|
||
|
|
| 'ancestor-or-self' '::'
|
||
|
|
AbbrevReverseStep
|
||
|
|
::= '..'
|
||
|
|
NodeTest ::= KindTest
|
||
|
|
| NameTest
|
||
|
|
NameTest ::= EQName
|
||
|
|
| Wildcard
|
||
|
|
PostfixExpr
|
||
|
|
::= PrimaryExpr ( Predicate | ArgumentList )*
|
||
|
|
ArgumentList
|
||
|
|
::= '(' ( Argument ( ',' Argument )* )? ')'
|
||
|
|
PredicateList
|
||
|
|
::= Predicate*
|
||
|
|
Predicate
|
||
|
|
::= '[' Expr ']'
|
||
|
|
Literal ::= NumericLiteral
|
||
|
|
| StringLiteral
|
||
|
|
NumericLiteral
|
||
|
|
::= IntegerLiteral
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||
|
|
| DecimalLiteral
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||
|
|
| DoubleLiteral
|
||
|
|
VarRef ::= '$' VarName
|
||
|
|
VarName ::= EQName
|
||
|
|
ParenthesizedExpr
|
||
|
|
::= '(' Expr? ')'
|
||
|
|
ContextItemExpr
|
||
|
|
::= '.'
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||
|
|
OrderedExpr
|
||
|
|
::= 'ordered' '{' Expr '}'
|
||
|
|
UnorderedExpr
|
||
|
|
::= 'unordered' '{' Expr '}'
|
||
|
|
FunctionCall
|
||
|
|
::= FunctionName ArgumentList
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||
|
|
Argument ::= ExprSingle
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||
|
|
| ArgumentPlaceholder
|
||
|
|
ArgumentPlaceholder
|
||
|
|
::= '?'
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||
|
|
Constructor
|
||
|
|
::= DirectConstructor
|
||
|
|
| ComputedConstructor
|
||
|
|
DirectConstructor
|
||
|
|
::= DirElemConstructor
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||
|
|
| DirCommentConstructor
|
||
|
|
| DirPIConstructor
|
||
|
|
DirElemConstructor
|
||
|
|
::= '<' QName DirAttributeList ( '/>' | '>' DirElemContent* '</' QName S? '>' )
|
||
|
|
/* ws: explicit */
|
||
|
|
DirAttributeList
|
||
|
|
::= ( S ( QName S? '=' S? DirAttributeValue )? )*
|
||
|
|
/* ws: explicit */
|
||
|
|
DirAttributeValue
|
||
|
|
::= '"' ( EscapeQuot | QuotAttrValueContent )* '"'
|
||
|
|
| "'" ( EscapeApos | AposAttrValueContent )* "'"
|
||
|
|
/* ws: explicit */
|
||
|
|
QuotAttrValueContent
|
||
|
|
::= QuotAttrContentChar
|
||
|
|
| CommonContent
|
||
|
|
AposAttrValueContent
|
||
|
|
::= AposAttrContentChar
|
||
|
|
| CommonContent
|
||
|
|
DirElemContent
|
||
|
|
::= DirectConstructor
|
||
|
|
| CDataSection
|
||
|
|
| CommonContent
|
||
|
|
| ElementContentChar
|
||
|
|
DirCommentConstructor
|
||
|
|
::= '<!--' DirCommentContents '-->'
|
||
|
|
/* ws: explicit */
|
||
|
|
DirPIConstructor
|
||
|
|
::= '<?' PITarget ( S DirPIContents )? '?>'
|
||
|
|
/* ws: explicit */
|
||
|
|
ComputedConstructor
|
||
|
|
::= CompDocConstructor
|
||
|
|
| CompElemConstructor
|
||
|
|
| CompAttrConstructor
|
||
|
|
| CompNamespaceConstructor
|
||
|
|
| CompTextConstructor
|
||
|
|
| CompCommentConstructor
|
||
|
|
| CompPIConstructor
|
||
|
|
CompElemConstructor
|
||
|
|
::= 'element' ( EQName | '{' Expr '}' ) '{' ContentExpr? '}'
|
||
|
|
CompNamespaceConstructor
|
||
|
|
::= 'namespace' ( Prefix | '{' PrefixExpr '}' ) '{' URIExpr '}'
|
||
|
|
Prefix ::= NCName
|
||
|
|
PrefixExpr
|
||
|
|
::= Expr
|
||
|
|
URIExpr ::= Expr
|
||
|
|
FunctionItemExpr
|
||
|
|
::= NamedFunctionRef
|
||
|
|
| InlineFunctionExpr
|
||
|
|
NamedFunctionRef
|
||
|
|
::= EQName '#' IntegerLiteral
|
||
|
|
InlineFunctionExpr
|
||
|
|
::= Annotation* 'function' '(' ParamList? ')' ( 'as' SequenceType )? FunctionBody
|
||
|
|
SingleType
|
||
|
|
::= SimpleTypeName '?'?
|
||
|
|
TypeDeclaration
|
||
|
|
::= 'as' SequenceType
|
||
|
|
SequenceType
|
||
|
|
::= 'empty-sequence' '(' ')'
|
||
|
|
| ItemType ( OccurrenceIndicator / )
|
||
|
|
OccurrenceIndicator
|
||
|
|
::= '?'
|
||
|
|
| '*'^OccurrenceIndicator
|
||
|
|
| '+'
|
||
|
|
ItemType ::= KindTest
|
||
|
|
| 'item' '(' ')'
|
||
|
|
| FunctionTest
|
||
|
|
| AtomicOrUnionType
|
||
|
|
| ParenthesizedItemType
|
||
|
|
| JSONTest
|
||
|
|
| StructuredItemTest
|
||
|
|
JSONTest ::=
|
||
|
|
JSONItemTest
|
||
|
|
| JSONObjectTest
|
||
|
|
| JSONArrayTest
|
||
|
|
|
||
|
|
StructuredItemTest ::= "structured-item" "(" ")"
|
||
|
|
|
||
|
|
JSONItemTest ::= "json-item" "(" ")"
|
||
|
|
|
||
|
|
JSONObjectTest ::= "object" "(" ")"
|
||
|
|
|
||
|
|
JSONArrayTest ::= "array" "(" ")"
|
||
|
|
|
||
|
|
AtomicOrUnionType
|
||
|
|
::= EQName
|
||
|
|
KindTest ::= DocumentTest
|
||
|
|
| ElementTest
|
||
|
|
| AttributeTest
|
||
|
|
| SchemaElementTest
|
||
|
|
| SchemaAttributeTest
|
||
|
|
| PITest
|
||
|
|
| CommentTest
|
||
|
|
| TextTest
|
||
|
|
| NamespaceNodeTest
|
||
|
|
| JSONTest
|
||
|
|
| AnyKindTest
|
||
|
|
AnyKindTest
|
||
|
|
::= 'node' '(' ')'
|
||
|
|
DocumentTest
|
||
|
|
::= 'document-node' '(' ( ElementTest | SchemaElementTest )? ')'
|
||
|
|
TextTest ::= 'text' '(' ')'
|
||
|
|
CommentTest
|
||
|
|
::= 'comment' '(' ')'
|
||
|
|
NamespaceNodeTest
|
||
|
|
::= 'namespace-node' '(' ')'
|
||
|
|
PITest ::= 'processing-instruction' '(' ( NCName | StringLiteral )? ')'
|
||
|
|
AttributeTest
|
||
|
|
::= 'attribute' '(' ( AttribNameOrWildcard ( ',' TypeName )? )? ')'
|
||
|
|
AttribNameOrWildcard
|
||
|
|
::= AttributeName
|
||
|
|
| '*'
|
||
|
|
SchemaAttributeTest
|
||
|
|
::= 'schema-attribute' '(' AttributeDeclaration ')'
|
||
|
|
AttributeDeclaration
|
||
|
|
::= AttributeName
|
||
|
|
ElementTest
|
||
|
|
::= 'element' '(' ( ElementNameOrWildcard ( ',' TypeName '?'? )? )? ')'
|
||
|
|
ElementNameOrWildcard
|
||
|
|
::= ElementName
|
||
|
|
| '*'
|
||
|
|
SchemaElementTest
|
||
|
|
::= 'schema-element' '(' ElementDeclaration ')'
|
||
|
|
ElementDeclaration
|
||
|
|
::= ElementName
|
||
|
|
AttributeName
|
||
|
|
::= EQName
|
||
|
|
ElementName
|
||
|
|
::= EQName
|
||
|
|
SimpleTypeName
|
||
|
|
::= TypeName
|
||
|
|
TypeName ::= EQName
|
||
|
|
FunctionTest
|
||
|
|
::= Annotation* ( AnyFunctionTest | TypedFunctionTest )
|
||
|
|
AnyFunctionTest
|
||
|
|
::= 'function' '(' '*' ')'
|
||
|
|
TypedFunctionTest
|
||
|
|
::= 'function' '(' ( SequenceType ( ',' SequenceType )* )? ')' 'as' SequenceType
|
||
|
|
ParenthesizedItemType
|
||
|
|
::= '(' ItemType ')'
|
||
|
|
RevalidationDecl
|
||
|
|
::= 'declare' 'revalidation' ( 'strict' | 'lax' | 'skip' )
|
||
|
|
InsertExprTargetChoice
|
||
|
|
::= ( 'as' ( 'first' | 'last' ) )? 'into'
|
||
|
|
| 'after'
|
||
|
|
| 'before'
|
||
|
|
InsertExpr
|
||
|
|
::= 'insert' ( 'node' | 'nodes' ) SourceExpr InsertExprTargetChoice TargetExpr
|
||
|
|
DeleteExpr
|
||
|
|
::= 'delete' ( 'node' | 'nodes' ) TargetExpr
|
||
|
|
ReplaceExpr
|
||
|
|
::= 'replace' ( 'value' 'of' )? 'node' TargetExpr 'with' ExprSingle
|
||
|
|
RenameExpr
|
||
|
|
::= 'rename' 'node' TargetExpr 'as' NewNameExpr
|
||
|
|
SourceExpr
|
||
|
|
::= ExprSingle
|
||
|
|
TargetExpr
|
||
|
|
::= ExprSingle
|
||
|
|
NewNameExpr
|
||
|
|
::= ExprSingle
|
||
|
|
TransformExpr
|
||
|
|
::= 'copy' '$' VarName ':=' ExprSingle ( ',' '$' VarName ':=' ExprSingle )* 'modify' ExprSingle 'return' ExprSingle
|
||
|
|
FTSelection
|
||
|
|
::= FTOr FTPosFilter*
|
||
|
|
FTWeight ::= 'weight' '{' Expr '}'
|
||
|
|
FTOr ::= FTAnd ( 'ftor' FTAnd )*
|
||
|
|
FTAnd ::= FTMildNot ( 'ftand' FTMildNot )*
|
||
|
|
FTMildNot
|
||
|
|
::= FTUnaryNot ( 'not' 'in' FTUnaryNot )*
|
||
|
|
FTUnaryNot
|
||
|
|
::= 'ftnot'? FTPrimaryWithOptions
|
||
|
|
FTPrimaryWithOptions
|
||
|
|
::= FTPrimary FTMatchOptions? FTWeight?
|
||
|
|
FTPrimary
|
||
|
|
::= FTWords FTTimes?
|
||
|
|
| '(' FTSelection ')'
|
||
|
|
| FTExtensionSelection
|
||
|
|
FTWords ::= FTWordsValue FTAnyallOption?
|
||
|
|
FTWordsValue
|
||
|
|
::= StringLiteral
|
||
|
|
| '{' Expr '}'
|
||
|
|
FTExtensionSelection
|
||
|
|
::= Pragma+ '{' FTSelection? '}'
|
||
|
|
FTAnyallOption
|
||
|
|
::= 'any' 'word'?
|
||
|
|
| 'all' 'words'?
|
||
|
|
| 'phrase'
|
||
|
|
FTTimes ::= 'occurs' FTRange 'times'
|
||
|
|
FTRange ::= 'exactly' AdditiveExpr
|
||
|
|
| 'at' ( 'least' AdditiveExpr | 'most' AdditiveExpr )
|
||
|
|
| 'from' AdditiveExpr 'to' AdditiveExpr
|
||
|
|
FTPosFilter
|
||
|
|
::= FTOrder
|
||
|
|
| FTWindow
|
||
|
|
| FTDistance
|
||
|
|
| FTScope
|
||
|
|
| FTContent
|
||
|
|
FTOrder ::= 'ordered'
|
||
|
|
FTWindow ::= 'window' AdditiveExpr FTUnit
|
||
|
|
FTDistance
|
||
|
|
::= 'distance' FTRange FTUnit
|
||
|
|
FTUnit ::= 'words'
|
||
|
|
| 'sentences'
|
||
|
|
| 'paragraphs'
|
||
|
|
FTScope ::= ( 'same' | 'different' ) FTBigUnit
|
||
|
|
FTBigUnit
|
||
|
|
::= 'sentence'
|
||
|
|
| 'paragraph'
|
||
|
|
FTContent
|
||
|
|
::= 'at' ( 'start' | 'end' )
|
||
|
|
| 'entire' 'content'
|
||
|
|
FTMatchOptions
|
||
|
|
::= ( 'using' FTMatchOption )+
|
||
|
|
FTMatchOption
|
||
|
|
::= FTLanguageOption
|
||
|
|
| FTWildCardOption
|
||
|
|
| FTThesaurusOption
|
||
|
|
| FTStemOption
|
||
|
|
| FTCaseOption
|
||
|
|
| FTDiacriticsOption
|
||
|
|
| FTStopWordOption
|
||
|
|
| FTExtensionOption
|
||
|
|
FTCaseOption
|
||
|
|
::= 'case' ( 'insensitive' | 'sensitive' )
|
||
|
|
| 'lowercase'
|
||
|
|
| 'uppercase'
|
||
|
|
FTDiacriticsOption
|
||
|
|
::= 'diacritics' ( 'insensitive' | 'sensitive' )
|
||
|
|
FTStemOption
|
||
|
|
::= 'stemming'
|
||
|
|
| 'no' 'stemming'
|
||
|
|
FTThesaurusOption
|
||
|
|
::= 'thesaurus' ( FTThesaurusID | 'default' | '(' ( FTThesaurusID | 'default' ) ( ',' FTThesaurusID )* ')' )
|
||
|
|
| 'no' 'thesaurus'
|
||
|
|
FTThesaurusID
|
||
|
|
::= 'at' URILiteral ( 'relationship' StringLiteral )? ( FTLiteralRange 'levels' )?
|
||
|
|
FTLiteralRange
|
||
|
|
::= 'exactly' IntegerLiteral
|
||
|
|
| 'at' ( 'least' IntegerLiteral | 'most' IntegerLiteral )
|
||
|
|
| 'from' IntegerLiteral 'to' IntegerLiteral
|
||
|
|
FTStopWordOption
|
||
|
|
::= 'stop' 'words' ( FTStopWords FTStopWordsInclExcl* | 'default' FTStopWordsInclExcl* )
|
||
|
|
| 'no' 'stop' 'words'
|
||
|
|
FTStopWords
|
||
|
|
::= 'at' URILiteral
|
||
|
|
| '(' StringLiteral ( ',' StringLiteral )* ')'
|
||
|
|
FTStopWordsInclExcl
|
||
|
|
::= ( 'union' | 'except' ) FTStopWords
|
||
|
|
FTLanguageOption
|
||
|
|
::= 'language' StringLiteral
|
||
|
|
FTWildCardOption
|
||
|
|
::= 'wildcards'
|
||
|
|
| 'no' 'wildcards'
|
||
|
|
FTExtensionOption
|
||
|
|
::= 'option' EQName StringLiteral
|
||
|
|
FTIgnoreOption
|
||
|
|
::= 'without' 'content' UnionExpr
|
||
|
|
CollectionDecl
|
||
|
|
::= 'collection' EQName CollectionTypeDecl?
|
||
|
|
CollectionTypeDecl
|
||
|
|
::= 'as' KindTest OccurrenceIndicator?
|
||
|
|
IndexName
|
||
|
|
::= EQName
|
||
|
|
IndexDomainExpr
|
||
|
|
::= PathExpr
|
||
|
|
IndexKeySpec
|
||
|
|
::= IndexKeyExpr IndexKeyTypeDecl? IndexKeyCollation?
|
||
|
|
IndexKeyExpr
|
||
|
|
::= PathExpr
|
||
|
|
IndexKeyTypeDecl
|
||
|
|
::= 'as' AtomicType OccurrenceIndicator?
|
||
|
|
AtomicType
|
||
|
|
::= EQName
|
||
|
|
IndexKeyCollation
|
||
|
|
::= 'collation' URILiteral
|
||
|
|
IndexDecl
|
||
|
|
::= 'index' IndexName 'on' 'nodes' IndexDomainExpr 'by' IndexKeySpec ( ',' IndexKeySpec )*
|
||
|
|
ICDecl ::= 'integrity' 'constraint' EQName ( ICCollection | ICForeignKey )
|
||
|
|
ICCollection
|
||
|
|
::= 'on' 'collection' EQName ( ICCollSequence | ICCollSequenceUnique | ICCollNode )
|
||
|
|
ICCollSequence
|
||
|
|
::= VarRef 'check' ExprSingle
|
||
|
|
ICCollSequenceUnique
|
||
|
|
::= 'node' VarRef 'check' 'unique' 'key' PathExpr
|
||
|
|
ICCollNode
|
||
|
|
::= 'foreach' 'node' VarRef 'check' ExprSingle
|
||
|
|
ICForeignKey
|
||
|
|
::= 'foreign' 'key' ICForeignKeySource ICForeignKeyTarget
|
||
|
|
ICForeignKeySource
|
||
|
|
::= 'from' ICForeignKeyValues
|
||
|
|
ICForeignKeyTarget
|
||
|
|
::= 'to' ICForeignKeyValues
|
||
|
|
ICForeignKeyValues
|
||
|
|
::= 'collection' EQName 'node' VarRef 'key' PathExpr
|
||
|
|
Comment ::= '(:' ( CommentContents | Comment )* ':)'
|
||
|
|
/* ws: explicit */
|
||
|
|
Whitespace
|
||
|
|
::= S^WS
|
||
|
|
| Comment
|
||
|
|
/* ws: definition */
|
||
|
|
EQName ::= FunctionName
|
||
|
|
| 'attribute'
|
||
|
|
| 'comment'
|
||
|
|
| 'document-node'
|
||
|
|
| 'element'
|
||
|
|
| 'empty-sequence'
|
||
|
|
| 'function'
|
||
|
|
| 'if'
|
||
|
|
| 'item'
|
||
|
|
| 'namespace-node'
|
||
|
|
| 'node'
|
||
|
|
| 'processing-instruction'
|
||
|
|
| 'schema-attribute'
|
||
|
|
| 'schema-element'
|
||
|
|
| 'switch'
|
||
|
|
| 'text'
|
||
|
|
| 'typeswitch'
|
||
|
|
FunctionName
|
||
|
|
::= EQName^Token
|
||
|
|
| 'after'
|
||
|
|
| 'ancestor'
|
||
|
|
| 'ancestor-or-self'
|
||
|
|
| 'and'
|
||
|
|
| 'as'
|
||
|
|
| 'ascending'
|
||
|
|
| 'before'
|
||
|
|
| 'case'
|
||
|
|
| 'cast'
|
||
|
|
| 'castable'
|
||
|
|
| 'child'
|
||
|
|
| 'collation'
|
||
|
|
| 'copy'
|
||
|
|
| 'count'
|
||
|
|
| 'declare'
|
||
|
|
| 'default'
|
||
|
|
| 'delete'
|
||
|
|
| 'descendant'
|
||
|
|
| 'descendant-or-self'
|
||
|
|
| 'descending'
|
||
|
|
| 'div'
|
||
|
|
| 'document'
|
||
|
|
| 'else'
|
||
|
|
| 'empty'
|
||
|
|
| 'end'
|
||
|
|
| 'eq'
|
||
|
|
| 'every'
|
||
|
|
| 'except'
|
||
|
|
| 'first'
|
||
|
|
| 'following'
|
||
|
|
| 'following-sibling'
|
||
|
|
| 'for'
|
||
|
|
| 'ge'
|
||
|
|
| 'group'
|
||
|
|
| 'gt'
|
||
|
|
| 'idiv'
|
||
|
|
| 'import'
|
||
|
|
| 'insert'
|
||
|
|
| 'instance'
|
||
|
|
| 'intersect'
|
||
|
|
| 'into'
|
||
|
|
| 'is'
|
||
|
|
| 'last'
|
||
|
|
| 'le'
|
||
|
|
| 'let'
|
||
|
|
| 'lt'
|
||
|
|
| 'mod'
|
||
|
|
| 'modify'
|
||
|
|
| 'module'
|
||
|
|
| 'namespace'
|
||
|
|
| 'ne'
|
||
|
|
| 'only'
|
||
|
|
| 'or'
|
||
|
|
| 'order'
|
||
|
|
| 'ordered'
|
||
|
|
| 'parent'
|
||
|
|
| 'preceding'
|
||
|
|
| 'preceding-sibling'
|
||
|
|
| 'rename'
|
||
|
|
| 'replace'
|
||
|
|
| 'return'
|
||
|
|
| 'satisfies'
|
||
|
|
| 'self'
|
||
|
|
| 'some'
|
||
|
|
| 'stable'
|
||
|
|
| 'start'
|
||
|
|
| 'to'
|
||
|
|
| 'treat'
|
||
|
|
| 'try'
|
||
|
|
| 'union'
|
||
|
|
| 'unordered'
|
||
|
|
| 'validate'
|
||
|
|
| 'where'
|
||
|
|
| 'with'
|
||
|
|
| 'xquery'
|
||
|
|
| 'allowing'
|
||
|
|
| 'at'
|
||
|
|
| 'base-uri'
|
||
|
|
| 'boundary-space'
|
||
|
|
| 'break'
|
||
|
|
| 'catch'
|
||
|
|
| 'construction'
|
||
|
|
| 'context'
|
||
|
|
| 'continue'
|
||
|
|
| 'copy-namespaces'
|
||
|
|
| 'decimal-format'
|
||
|
|
| 'encoding'
|
||
|
|
| 'exit'
|
||
|
|
| 'external'
|
||
|
|
| 'ft-option'
|
||
|
|
| 'in'
|
||
|
|
| 'index'
|
||
|
|
| 'integrity'
|
||
|
|
| 'lax'
|
||
|
|
| 'nodes'
|
||
|
|
| 'option'
|
||
|
|
| 'ordering'
|
||
|
|
| 'revalidation'
|
||
|
|
| 'schema'
|
||
|
|
| 'score'
|
||
|
|
| 'sliding'
|
||
|
|
| 'strict'
|
||
|
|
| 'tumbling'
|
||
|
|
| 'type'
|
||
|
|
| 'updating'
|
||
|
|
| 'value'
|
||
|
|
| 'variable'
|
||
|
|
| 'version'
|
||
|
|
| 'while'
|
||
|
|
| 'constraint'
|
||
|
|
| 'loop'
|
||
|
|
| 'returning'
|
||
|
|
| 'object'
|
||
|
|
| 'json-item'
|
||
|
|
| 'array'
|
||
|
|
NCName ::= NCName^Token
|
||
|
|
| 'after'
|
||
|
|
| 'and'
|
||
|
|
| 'as'
|
||
|
|
| 'ascending'
|
||
|
|
| 'before'
|
||
|
|
| 'case'
|
||
|
|
| 'cast'
|
||
|
|
| 'castable'
|
||
|
|
| 'collation'
|
||
|
|
| 'count'
|
||
|
|
| 'default'
|
||
|
|
| 'descending'
|
||
|
|
| 'div'
|
||
|
|
| 'else'
|
||
|
|
| 'empty'
|
||
|
|
| 'end'
|
||
|
|
| 'eq'
|
||
|
|
| 'except'
|
||
|
|
| 'for'
|
||
|
|
| 'ge'
|
||
|
|
| 'group'
|
||
|
|
| 'gt'
|
||
|
|
| 'idiv'
|
||
|
|
| 'instance'
|
||
|
|
| 'intersect'
|
||
|
|
| 'into'
|
||
|
|
| 'is'
|
||
|
|
| 'le'
|
||
|
|
| 'let'
|
||
|
|
| 'lt'
|
||
|
|
| 'mod'
|
||
|
|
| 'modify'
|
||
|
|
| 'ne'
|
||
|
|
| 'only'
|
||
|
|
| 'or'
|
||
|
|
| 'order'
|
||
|
|
| 'return'
|
||
|
|
| 'satisfies'
|
||
|
|
| 'stable'
|
||
|
|
| 'start'
|
||
|
|
| 'to'
|
||
|
|
| 'treat'
|
||
|
|
| 'union'
|
||
|
|
| 'where'
|
||
|
|
| 'with'
|
||
|
|
| 'ancestor'
|
||
|
|
| 'ancestor-or-self'
|
||
|
|
| 'attribute'
|
||
|
|
| 'child'
|
||
|
|
| 'comment'
|
||
|
|
| 'copy'
|
||
|
|
| 'declare'
|
||
|
|
| 'delete'
|
||
|
|
| 'descendant'
|
||
|
|
| 'descendant-or-self'
|
||
|
|
| 'document'
|
||
|
|
| 'document-node'
|
||
|
|
| 'element'
|
||
|
|
| 'empty-sequence'
|
||
|
|
| 'every'
|
||
|
|
| 'first'
|
||
|
|
| 'following'
|
||
|
|
| 'following-sibling'
|
||
|
|
| 'function'
|
||
|
|
| 'if'
|
||
|
|
| 'import'
|
||
|
|
| 'insert'
|
||
|
|
| 'item'
|
||
|
|
| 'last'
|
||
|
|
| 'module'
|
||
|
|
| 'namespace'
|
||
|
|
| 'namespace-node'
|
||
|
|
| 'node'
|
||
|
|
| 'ordered'
|
||
|
|
| 'parent'
|
||
|
|
| 'preceding'
|
||
|
|
| 'preceding-sibling'
|
||
|
|
| 'processing-instruction'
|
||
|
|
| 'rename'
|
||
|
|
| 'replace'
|
||
|
|
| 'schema-attribute'
|
||
|
|
| 'schema-element'
|
||
|
|
| 'self'
|
||
|
|
| 'some'
|
||
|
|
| 'switch'
|
||
|
|
| 'text'
|
||
|
|
| 'try'
|
||
|
|
| 'typeswitch'
|
||
|
|
| 'unordered'
|
||
|
|
| 'validate'
|
||
|
|
| 'variable'
|
||
|
|
| 'xquery'
|
||
|
|
| 'allowing'
|
||
|
|
| 'at'
|
||
|
|
| 'base-uri'
|
||
|
|
| 'boundary-space'
|
||
|
|
| 'break'
|
||
|
|
| 'catch'
|
||
|
|
| 'construction'
|
||
|
|
| 'context'
|
||
|
|
| 'continue'
|
||
|
|
| 'copy-namespaces'
|
||
|
|
| 'decimal-format'
|
||
|
|
| 'encoding'
|
||
|
|
| 'exit'
|
||
|
|
| 'external'
|
||
|
|
| 'ft-option'
|
||
|
|
| 'in'
|
||
|
|
| 'index'
|
||
|
|
| 'integrity'
|
||
|
|
| 'lax'
|
||
|
|
| 'nodes'
|
||
|
|
| 'option'
|
||
|
|
| 'ordering'
|
||
|
|
| 'revalidation'
|
||
|
|
| 'schema'
|
||
|
|
| 'score'
|
||
|
|
| 'sliding'
|
||
|
|
| 'strict'
|
||
|
|
| 'tumbling'
|
||
|
|
| 'type'
|
||
|
|
| 'updating'
|
||
|
|
| 'value'
|
||
|
|
| 'version'
|
||
|
|
| 'while'
|
||
|
|
| 'constraint'
|
||
|
|
| 'loop'
|
||
|
|
| 'returning'
|
||
|
|
MainModule
|
||
|
|
::= Prolog Program
|
||
|
|
Program ::= StatementsAndOptionalExpr
|
||
|
|
Statements
|
||
|
|
::= Statement*
|
||
|
|
StatementsAndExpr
|
||
|
|
::= Statements Expr
|
||
|
|
StatementsAndOptionalExpr
|
||
|
|
::= Statements Expr?
|
||
|
|
Statement
|
||
|
|
::= ApplyStatement
|
||
|
|
| AssignStatement
|
||
|
|
| BlockStatement
|
||
|
|
| BreakStatement
|
||
|
|
| ContinueStatement
|
||
|
|
| ExitStatement
|
||
|
|
| FLWORStatement
|
||
|
|
| IfStatement
|
||
|
|
| SwitchStatement
|
||
|
|
| TryCatchStatement
|
||
|
|
| TypeswitchStatement
|
||
|
|
| VarDeclStatement
|
||
|
|
| WhileStatement
|
||
|
|
ApplyStatement
|
||
|
|
::= ExprSimple ';'
|
||
|
|
AssignStatement
|
||
|
|
::= '$' VarName ':=' ExprSingle ';'
|
||
|
|
BlockStatement
|
||
|
|
::= '{' Statements '}'
|
||
|
|
BreakStatement
|
||
|
|
::= 'break' 'loop' ';'
|
||
|
|
ContinueStatement
|
||
|
|
::= 'continue' 'loop' ';'
|
||
|
|
ExitStatement
|
||
|
|
::= 'exit' 'returning' ExprSingle ';'
|
||
|
|
FLWORStatement
|
||
|
|
::= InitialClause IntermediateClause* ReturnStatement
|
||
|
|
ReturnStatement
|
||
|
|
::= 'return' Statement
|
||
|
|
IfStatement
|
||
|
|
::= 'if' '(' Expr ')' 'then' Statement 'else' Statement
|
||
|
|
SwitchStatement
|
||
|
|
::= 'switch' '(' Expr ')' SwitchCaseStatement+ 'default' 'return' Statement
|
||
|
|
SwitchCaseStatement
|
||
|
|
::= ( 'case' SwitchCaseOperand )+ 'return' Statement
|
||
|
|
TryCatchStatement
|
||
|
|
::= 'try' BlockStatement ( 'catch' CatchErrorList BlockStatement )+
|
||
|
|
TypeswitchStatement
|
||
|
|
::= 'typeswitch' '(' Expr ')' CaseStatement+ 'default' ( '$' VarName )? 'return' Statement
|
||
|
|
CaseStatement
|
||
|
|
::= 'case' ( '$' VarName 'as' )? SequenceType 'return' Statement
|
||
|
|
VarDeclStatement
|
||
|
|
::= Annotation* 'variable' '$' VarName TypeDeclaration? ( ':=' ExprSingle )? ( ',' '$' VarName TypeDeclaration? ( ':=' ExprSingle )? )* ';'
|
||
|
|
WhileStatement
|
||
|
|
::= 'while' '(' Expr ')' Statement
|
||
|
|
ExprSingle
|
||
|
|
::= ExprSimple
|
||
|
|
| FLWORExpr
|
||
|
|
| IfExpr
|
||
|
|
| SwitchExpr
|
||
|
|
| TryCatchExpr
|
||
|
|
| TypeswitchExpr
|
||
|
|
ExprSimple
|
||
|
|
::= QuantifiedExpr
|
||
|
|
| OrExpr
|
||
|
|
| InsertExpr
|
||
|
|
| DeleteExpr
|
||
|
|
| RenameExpr
|
||
|
|
| ReplaceExpr
|
||
|
|
| TransformExpr
|
||
|
|
| JSONDeleteExpr
|
||
|
|
| JSONInsertExpr
|
||
|
|
| JSONRenameExpr
|
||
|
|
| JSONReplaceExpr
|
||
|
|
| JSONAppendExpr
|
||
|
|
|
||
|
|
JSONDeleteExpr ::= "delete" "json" PostfixExpr
|
||
|
|
|
||
|
|
JSONInsertExpr ::= "insert" "json" ExprSingle "into" ExprSingle ("at" "position" ExprSingle)?
|
||
|
|
|
||
|
|
JSONRenameExpr ::= "rename" "json" PostfixExpr "as" ExprSingle
|
||
|
|
|
||
|
|
JSONReplaceExpr ::= "replace" "json" "value" "of" PostfixExpr "with" ExprSingle
|
||
|
|
|
||
|
|
JSONAppendExpr ::= "append" "json" ExprSingle "into" ExprSingle
|
||
|
|
|
||
|
|
CommonContent
|
||
|
|
::= PredefinedEntityRef
|
||
|
|
| CharRef
|
||
|
|
| '{{'
|
||
|
|
| '}}'
|
||
|
|
| BlockExpr
|
||
|
|
ContentExpr
|
||
|
|
::= StatementsAndExpr
|
||
|
|
CompDocConstructor
|
||
|
|
::= 'document' BlockExpr
|
||
|
|
CompAttrConstructor
|
||
|
|
::= 'attribute' ( EQName | '{' Expr '}' ) ( '{' '}' | BlockExpr )
|
||
|
|
CompPIConstructor
|
||
|
|
::= 'processing-instruction' ( NCName | '{' Expr '}' ) ( '{' '}' | BlockExpr )
|
||
|
|
CompCommentConstructor
|
||
|
|
::= 'comment' BlockExpr
|
||
|
|
CompTextConstructor
|
||
|
|
::= 'text' BlockExpr
|
||
|
|
PrimaryExpr
|
||
|
|
::= Literal
|
||
|
|
| VarRef
|
||
|
|
| ParenthesizedExpr
|
||
|
|
| ContextItemExpr
|
||
|
|
| FunctionCall
|
||
|
|
| OrderedExpr
|
||
|
|
| UnorderedExpr
|
||
|
|
| Constructor
|
||
|
|
| FunctionItemExpr
|
||
|
|
| BlockExpr
|
||
|
|
| ObjectConstructor
|
||
|
|
| ArrayConstructor
|
||
|
|
| JSONSimpleObjectUnion
|
||
|
|
|
||
|
|
JSONSimpleObjectUnion
|
||
|
|
::= '{|' Expr? '|}'
|
||
|
|
|
||
|
|
|
||
|
|
ObjectConstructor ::= "{" ( PairConstructor ("," PairConstructor)* )? "}"
|
||
|
|
|
||
|
|
PairConstructor ::= ExprSingle ":" ExprSingle
|
||
|
|
|
||
|
|
ArrayConstructor ::= "[" Expr? "]"
|
||
|
|
|
||
|
|
BlockExpr
|
||
|
|
::= '{' StatementsAndOptionalExpr '}'
|
||
|
|
FunctionDecl
|
||
|
|
::= 'function' EQName '(' ParamList? ')' ( 'as' SequenceType )? ( '{' StatementsAndOptionalExpr '}' | 'external' )
|
||
|
|
|
||
|
|
<?TOKENS?>
|
||
|
|
|
||
|
|
PragmaContents
|
||
|
|
::= ( Char* - ( Char* '#)' Char* ) ) &'#'
|
||
|
|
DirCommentContents
|
||
|
|
::= ( ( Char - '-' ) | '-' ( Char - '-' ) )*
|
||
|
|
DirPIContents
|
||
|
|
::= ( Char* - ( Char* '?>' Char* ) ) &'?'
|
||
|
|
CDataSection
|
||
|
|
::= '<![CDATA[' CDataSectionContents ']]>'
|
||
|
|
CDataSectionContents
|
||
|
|
::= Char* - ( Char* ']]>' Char* )
|
||
|
|
Wildcard ::= "*"
|
||
|
|
| (NCName ":" "*")
|
||
|
|
| ("*" ":" NCName)
|
||
|
|
| (BracedURILiteral "*")
|
||
|
|
EQName ::= QName
|
||
|
|
| URIQualifiedName
|
||
|
|
URIQualifiedName
|
||
|
|
::= BracedURILiteral NCName
|
||
|
|
BracedURILiteral
|
||
|
|
::= 'Q' '{' (PredefinedEntityRef | CharRef | [^&{}] )* '}'
|
||
|
|
URILiteral
|
||
|
|
::= StringLiteral
|
||
|
|
IntegerLiteral
|
||
|
|
::= Digits
|
||
|
|
DecimalLiteral
|
||
|
|
::= '.' Digits
|
||
|
|
| Digits '.' [0-9]*
|
||
|
|
/* ws: explicit */
|
||
|
|
DoubleLiteral
|
||
|
|
::= ( '.' Digits | Digits ( '.' [0-9]* )? ) [Ee] [+#x002D]? Digits
|
||
|
|
/* ws: explicit */
|
||
|
|
StringLiteral
|
||
|
|
::= '"' ( PredefinedEntityRef | CharRef | EscapeQuot | [^"&] )* '"'
|
||
|
|
| "'" ( PredefinedEntityRef | CharRef | EscapeApos | [^&'] )* "'"
|
||
|
|
/* ws: explicit */
|
||
|
|
PredefinedEntityRef
|
||
|
|
::= '&' ( 'lt' | 'gt' | 'amp' | 'quot' | 'apos' ) ';'
|
||
|
|
/* ws: explicit */
|
||
|
|
EscapeQuot
|
||
|
|
::= '""'
|
||
|
|
EscapeApos
|
||
|
|
::= "''"
|
||
|
|
ElementContentChar
|
||
|
|
::= Char - [&<{}]
|
||
|
|
QuotAttrContentChar
|
||
|
|
::= Char - ["&<{}]
|
||
|
|
AposAttrContentChar
|
||
|
|
::= Char - [&'<{}]
|
||
|
|
PITarget ::= NCName - ( ( 'X' | 'x' ) ( 'M' | 'm' ) ( 'L' | 'l' ) )
|
||
|
|
Name ::= NameStartChar NameChar*
|
||
|
|
NameStartChar
|
||
|
|
::= [:A-Z_a-z#x00C0-#x00D6#x00D8-#x00F6#x00F8-#x02FF#x0370-#x037D#x037F-#x1FFF#x200C-#x200D#x2070-#x218F#x2C00-#x2FEF#x3001-#xD7FF#xF900-#xFDCF#xFDF0-#xFFFD#x10000-#xEFFFF]
|
||
|
|
NameChar ::= NameStartChar
|
||
|
|
| [-.0-9#x00B7#x0300-#x036F#x203F-#x2040]
|
||
|
|
NCName ::= Name - ( Char* ':' Char* )
|
||
|
|
Char ::= [#x0009#x000A#x000D#x0020-#xD7FF#xE000-#xFFFD#x10000-#x10FFFF]
|
||
|
|
QName ::= PrefixedName
|
||
|
|
| UnprefixedName
|
||
|
|
PrefixedName
|
||
|
|
::= Prefix ':' LocalPart
|
||
|
|
UnprefixedName
|
||
|
|
::= LocalPart
|
||
|
|
Prefix ::= NCName
|
||
|
|
LocalPart
|
||
|
|
::= NCName
|
||
|
|
S ::= [#x0009#x000A#x000D#x0020]+
|
||
|
|
CharRef ::= '&#' [0-9]+ ';'
|
||
|
|
| '&#x' [0-9A-Fa-f]+ ';'
|
||
|
|
Digits ::= [0-9]+
|
||
|
|
CommentContents
|
||
|
|
::= ( ( Char+ - ( Char* ( '(:' | ':)' ) Char* ) ) - ( Char* '(' ) ) &':'
|
||
|
|
| ( Char+ - ( Char* ( '(:' | ':)' ) Char* ) ) &'('
|
||
|
|
EOF ::= $
|
||
|
|
NonNCNameChar
|
||
|
|
::= $
|
||
|
|
| ':'
|
||
|
|
| ( Char - NameChar )
|
||
|
|
DelimitingChar
|
||
|
|
::= NonNCNameChar
|
||
|
|
| '-'
|
||
|
|
| '.'
|
||
|
|
DelimitingChar
|
||
|
|
\\ IntegerLiteral DecimalLiteral DoubleLiteral
|
||
|
|
NonNCNameChar
|
||
|
|
\\ EQName^Token QName NCName^Token 'NaN' 'after' 'all'
|
||
|
|
'allowing' 'ancestor' 'ancestor-or-self' 'and' 'any'
|
||
|
|
'append' 'array' 'as' 'ascending' 'at' 'attribute'
|
||
|
|
'base-uri' 'before' 'boundary-space' 'break' 'by' 'case'
|
||
|
|
'cast' 'castable' 'catch' 'check' 'child' 'collation'
|
||
|
|
'collection' 'comment' 'constraint' 'construction'
|
||
|
|
'contains' 'content' 'context' 'continue' 'copy'
|
||
|
|
'copy-namespaces' 'count' 'decimal-format'
|
||
|
|
'decimal-separator' 'declare' 'default' 'delete'
|
||
|
|
'descendant' 'descendant-or-self' 'descending'
|
||
|
|
'diacritics' 'different' 'digit' 'distance' 'div'
|
||
|
|
'document' 'document-node' 'element' 'else' 'empty'
|
||
|
|
'empty-sequence' 'encoding' 'end' 'entire' 'eq' 'every'
|
||
|
|
'exactly' 'except' 'exit' 'external' 'first' 'following'
|
||
|
|
'following-sibling' 'for' 'foreach' 'foreign' 'from'
|
||
|
|
'ft-option' 'ftand' 'ftnot' 'ftor' 'function' 'ge'
|
||
|
|
'greatest' 'group' 'grouping-separator' 'gt' 'idiv' 'if'
|
||
|
|
'import' 'in' 'index' 'infinity' 'inherit' 'insensitive'
|
||
|
|
'insert' 'instance' 'integrity' 'intersect' 'into' 'is'
|
||
|
|
'item' 'json' 'json-item' 'key' 'language' 'last' 'lax'
|
||
|
|
'le' 'least' 'let' 'levels' 'loop' 'lowercase' 'lt'
|
||
|
|
'minus-sign' 'mod' 'modify' 'module' 'most' 'namespace'
|
||
|
|
'namespace-node' 'ne' 'next' 'no' 'no-inherit'
|
||
|
|
'no-preserve' 'node' 'nodes' 'not' 'object' 'occurs'
|
||
|
|
'of' 'on' 'only' 'option' 'or' 'order' 'ordered'
|
||
|
|
'ordering' 'paragraph' 'paragraphs' 'parent'
|
||
|
|
'pattern-separator' 'per-mille' 'percent' 'phrase'
|
||
|
|
'position' 'preceding' 'preceding-sibling' 'preserve'
|
||
|
|
'previous' 'processing-instruction' 'relationship'
|
||
|
|
'rename' 'replace' 'return' 'returning' 'revalidation'
|
||
|
|
'same' 'satisfies' 'schema' 'schema-attribute'
|
||
|
|
'schema-element' 'score' 'self' 'sensitive' 'sentence'
|
||
|
|
'sentences' 'skip' 'sliding' 'some' 'stable' 'start'
|
||
|
|
'stemming' 'stop' 'strict' 'strip' 'structured-item'
|
||
|
|
'switch' 'text' 'then' 'thesaurus' 'times' 'to'
|
||
|
|
'treat' 'try' 'tumbling' 'type' 'typeswitch' 'union'
|
||
|
|
'unique' 'unordered' 'updating' 'uppercase' 'using'
|
||
|
|
'validate' 'value' 'variable' 'version' 'weight'
|
||
|
|
'when' 'where' 'while' 'wildcards' 'window' 'with'
|
||
|
|
'without' 'word' 'words' 'xquery' 'zero-digit'
|
||
|
|
'*' << Wildcard '*'^OccurrenceIndicator
|
||
|
|
EQName^Token
|
||
|
|
<< 'after' 'ancestor' 'ancestor-or-self' 'and' 'as' 'ascending' 'attribute' 'before' 'case' 'cast' 'castable' 'child' 'collation' 'comment' 'copy' 'count' 'declare' 'default' 'delete' 'descendant' 'descendant-or-self' 'descending' 'div' 'document' 'document-node' 'element' 'else' 'empty' 'empty-sequence' 'end' 'eq' 'every' 'except' 'first' 'following' 'following-sibling' 'for' 'function' 'ge' 'group' 'gt' 'idiv' 'if' 'import' 'insert' 'instance' 'intersect' 'into' 'is' 'item' 'last' 'le' 'let' 'lt' 'mod' 'modify' 'module' 'namespace' 'namespace-node' 'ne' 'node' 'only' 'or' 'order' 'ordered' 'parent' 'preceding' 'preceding-sibling' 'processing-instruction' 'rename' 'replace' 'return' 'satisfies' 'schema-attribute' 'schema-element' 'self' 'some' 'stable' 'start' 'switch' 'text' 'to' 'treat' 'try' 'typeswitch' 'union' 'unordered' 'validate' 'where' 'with' 'xquery' 'contains' 'paragraphs' 'sentences' 'times' 'words' 'by' 'collection' 'allowing' 'at' 'base-uri' 'boundary-space' 'break' 'catch' 'construction' 'context' 'continue' 'copy-namespaces' 'decimal-format' 'encoding' 'exit' 'external' 'ft-option' 'in' 'index' 'integrity' 'lax' 'nodes' 'option' 'ordering' 'revalidation' 'schema' 'score' 'sliding' 'strict' 'tumbling' 'type' 'updating' 'value' 'variable' 'version' 'while' 'constraint' 'loop' 'returning' 'append' 'array' 'json-item' 'object' 'structured-item'
|
||
|
|
NCName^Token
|
||
|
|
<< 'after' 'and' 'as' 'ascending' 'before' 'case' 'cast' 'castable' 'collation' 'count' 'default' 'descending' 'div' 'else' 'empty' 'end' 'eq' 'except' 'for' 'ge' 'group' 'gt' 'idiv' 'instance' 'intersect' 'into' 'is' 'le' 'let' 'lt' 'mod' 'modify' 'ne' 'only' 'or' 'order' 'return' 'satisfies' 'stable' 'start' 'to' 'treat' 'union' 'where' 'with' 'contains' 'paragraphs' 'sentences' 'times' 'words' 'by' 'ancestor' 'ancestor-or-self' 'attribute' 'child' 'comment' 'copy' 'declare' 'delete' 'descendant' 'descendant-or-self' 'document' 'document-node' 'element' 'empty-sequence' 'every' 'first' 'following' 'following-sibling' 'function' 'if' 'import' 'insert' 'item' 'last' 'module' 'namespace' 'namespace-node' 'node' 'ordered' 'parent' 'preceding' 'preceding-sibling' 'processing-instruction' 'rename' 'replace' 'schema-attribute' 'schema-element' 'self' 'some' 'switch' 'text' 'try' 'typeswitch' 'unordered' 'validate' 'variable' 'xquery' 'allowing' 'at' 'base-uri' 'boundary-space' 'break' 'catch' 'construction' 'context' 'continue' 'copy-namespaces' 'decimal-format' 'encoding' 'exit' 'external' 'ft-option' 'in' 'index' 'integrity' 'lax' 'nodes' 'option' 'ordering' 'revalidation' 'schema' 'score' 'sliding' 'strict' 'tumbling' 'type' 'updating' 'value' 'version' 'while' 'constraint' 'loop' 'returning'
|
||
|
|
|
||
|
|
<?ENCORE?>
|
||
|
|
|
||
|
|
<?xqlint
|
||
|
|
});
|
||
|
|
?>
|