library
libraryDefinition
definition
statement
EOF
libraryDefinition
'library'
qualifiedIdentifier
'version'
STRING
definition
usingDefinition
includeDefinition
codesystemDefinition
valuesetDefinition
codeDefinition
conceptDefinition
parameterDefinition
usingDefinition
'using'
identifier
'version'
STRING
includeDefinition
'include'
qualifiedIdentifier
'version'
STRING
'called'
identifier
accessModifier
'public'
'private'
parameterDefinition
accessModifier
'parameter'
identifier
typeSpecifier
'default'
expression
codesystemDefinition
accessModifier
'codesystem'
identifier
':'
STRING
'version'
STRING
valuesetDefinition
accessModifier
'valueset'
identifier
':'
STRING
'version'
STRING
codesystems
codesystems
'codesystems'
'{'
qualifiedIdentifier
','
qualifiedIdentifier
'}'
codeDefinition
accessModifier
'code'
identifier
':'
STRING
'from'
qualifiedIdentifier
displayClause
conceptDefinition
accessModifier
'concept'
identifier
':'
'{'
qualifiedIdentifier
','
qualifiedIdentifier
'}'
displayClause
typeSpecifier
namedTypeSpecifier
listTypeSpecifier
intervalTypeSpecifier
tupleTypeSpecifier
choiceTypeSpecifier
namedTypeSpecifier
qualifiedIdentifier
listTypeSpecifier
'List'
'<'
typeSpecifier
'>'
intervalTypeSpecifier
'Interval'
'<'
typeSpecifier
'>'
tupleTypeSpecifier
'Tuple'
'{'
tupleElementDefinition
','
tupleElementDefinition
'}'
tupleElementDefinition
identifier
typeSpecifier
choiceTypeSpecifier
'Choice'
'<'
typeSpecifier
','
typeSpecifier
'>'
statement
expressionDefinition
contextDefinition
functionDefinition
expressionDefinition
'define'
accessModifier
identifier
':'
expression
contextDefinition
'context'
qualifiedIdentifier
functionDefinition
'define'
accessModifier
'fluent'
'function'
identifier
'('
operandList
')'
'returns'
typeSpecifier
':'
functionBody
'external'
operandList
operandDefinition
','
operandDefinition
operandDefinition
identifier
typeSpecifier
functionBody
expression
querySource
retrieve
qualifiedIdentifier
'('
expression
')'
aliasedQuerySource
querySource
identifier
queryInclusionClause
withClause
withoutClause
withClause
'with'
aliasedQuerySource
'such that'
expression
withoutClause
'without'
aliasedQuerySource
'such that'
expression
retrieve
'['
qualifiedIdentifier
'->'
namedTypeSpecifier
':'
codePath
codeComparator
terminology
']'
codePath
simplePath
codeComparator
'in'
'='
'~'
terminology
qualifiedIdentifier
expression
query
sourceClause
letClause
queryInclusionClause
whereClause
aggregateClause
returnClause
sortClause
sourceClause
'from'
aliasedQuerySource
','
aliasedQuerySource
letClause
'let'
letClauseItem
','
letClauseItem
letClauseItem
identifier
':'
expression
whereClause
'where'
expression
returnClause
'return'
'all'
'distinct'
expression
aggregateClause
'aggregate'
'all'
'distinct'
identifier
startingClause
':'
expression
startingClause
'starting'
simpleLiteral
quantity
'('
expression
')'
sortClause
'sort'
sortDirection
'by'
sortByItem
','
sortByItem
sortDirection
'asc'
'ascending'
'desc'
'descending'
sortByItem
expressionTerm
sortDirection
qualifiedIdentifier
identifier
'.'
identifier
simplePath
identifier
simplePath
'.'
identifier
simplePath
'['
simpleLiteral
']'
simpleLiteral
STRING
NUMBER
expression
expressionTerm
retrieve
query
booleanExpression
typeExpression
castExpression
unaryLogicalExpression
betweenExpression
durationExpression
comparisonExpression
expression
intervalOperatorPhrase
expression
membershipExpression
binaryLogicalExpression
setExpression
booleanExpression
expression
'is'
'not'
'null'
'true'
'false'
typeExpression
expression
'is'
'as'
typeSpecifier
castExpression
'cast'
expression
'as'
typeSpecifier
unaryLogicalExpression
'not'
'exists'
expression
comparisonExpression
expression
'='
'!='
'~'
'!~'
'<='
'<'
'>'
'>='
expression
binaryLogicalExpression
expression
'and'
'or'
'xor'
'implies'
expression
membershipExpression
expression
'in'
'contains'
dateTimePrecisionSpecifier
expression
setExpression
expression
'|'
'union'
'intersect'
'except'
expression
betweenExpression
expression
'properly'
'between'
expressionTerm
'and'
expressionTerm
durationExpression
'duration'
'difference'
'in'
pluralDateTimePrecision
'between'
expressionTerm
'and'
expressionTerm
'of'
expressionTerm
dateTimePrecision
'year'
'month'
'week'
'day'
'hour'
'minute'
'second'
'millisecond'
pluralDateTimePrecision
'years'
'months'
'weeks'
'days'
'hours'
'minutes'
'seconds'
'milliseconds'
dateTimeComponent
dateTimePrecision
'date'
'time'
'timezoneoffset'
expressionTerm
term
invocationExpressionTerm
indexerExpressionTerm
conversionExpressionTerm
polarityExpressionTerm
dateTimeComponentExpressionTerm
unaryIntervalExpressionTerm
typeExtentExpressionTerm
binaryArithmeticExpressionTerm
ifExpressionTerm
caseExpressionTerm
aggregateExpressionTerm
setAggregateExpressionTerm
unaryIntervalExpressionTerm
'start'
'end'
'width'
'successor'
'predecessor'
'of'
'singleton'
'point'
'from'
expressionTerm
invocationExpressionTerm
expressionTerm
'.'
invocation
invocation
identifier
function
indexerExpressionTerm
expressionTerm
'['
expression
']'
conversionExpressionTerm
'convert'
expression
'to'
typeSpecifier
unit
polarityExpressionTerm
'+'
'-'
expressionTerm
dateTimeComponentExpressionTerm
dateTimeComponent
'from'
expressionTerm
typeExtentExpressionTerm
'minimum'
'maximum'
namedTypeSpecifier
aggregateExpressionTerm
'distinct'
'flatten'
expression
setAggregateExpressionTerm
'expand'
'collapse'
expression
'per'
dateTimePrecision
expression
binaryArithmeticExpressionTerm
expressionTerm
'^'
'*'
'/'
'div'
'mod'
'+'
'-'
'&'
expressionTerm
ifExpressionTerm
'if'
expression
'then'
expression
'else'
expression
caseExpressionTerm
'case'
expression
caseExpressionItem
'else'
expression
'end'
caseExpressionItem
'when'
expression
'then'
expression
dateTimePrecisionSpecifier
dateTimePrecision
'of'
relativeQualifier
'or before'
'or after'
offsetRelativeQualifier
'or more'
'or less'
exclusiveRelativeQualifier
'less than'
'more than'
quantityOffset
quantity
offsetRelativeQualifier
exclusiveRelativeQualifier
quantity
temporalRelationship
'on or'
'before'
'after'
'before'
'after'
'or on'
intervalOperatorPhrase
concurrentWithIntervalOperatorPhrase
includesIntervalOperatorPhrase
includedInIntervalOperatorPhrase
beforeOrAfterIntervalOperatorPhrase
withinIntervalOperatorPhrase
meetsOrOverlapsIntervalOperatorPhrase
startsOrEndsIntervalOperatorPhrase
concurrentWithIntervalOperatorPhrase
'starts'
'ends'
'occurs'
'same'
dateTimePrecision
relativeQualifier
'as'
'start'
'end'
includesIntervalOperatorPhrase
'properly'
'includes'
dateTimePrecisionSpecifier
'start'
'end'
includedInIntervalOperatorPhrase
'starts'
'ends'
'occurs'
'properly'
'during'
'included in'
dateTimePrecisionSpecifier
beforeOrAfterIntervalOperatorPhrase
'starts'
'ends'
'occurs'
quantityOffset
temporalRelationship
dateTimePrecisionSpecifier
'start'
'end'
withinIntervalOperatorPhrase
'starts'
'ends'
'occurs'
'properly'
'within'
quantity
'of'
'start'
'end'
meetsOrOverlapsIntervalOperatorPhrase
'meets'
'overlaps'
'before'
'after'
dateTimePrecisionSpecifier
startsOrEndsIntervalOperatorPhrase
'starts'
'ends'
dateTimePrecisionSpecifier
term
identifier
literal
selector
function
iterationIdentifier
externalConstant
'('
expression
')'
iterationIdentifier
'$this'
'$index'
'$total'
function
identifier
'('
paramList
')'
paramList
expression
','
expression
selector
intervalSelector
tupleSelector
instanceSelector
listSelector
codeSelector
conceptSelector
literal
'true'
'false'
'null'
STRING
NUMBER
LONGNUMBER
DATETIME
DATE
TIME
quantity
ratio
quantity
NUMBER
unit
unit
dateTimePrecision
pluralDateTimePrecision
STRING
ratio
quantity
':'
quantity
externalConstant
'%'
identifier
STRING
intervalSelector
'Interval'
'['
'('
expression
','
expression
']'
')'
tupleSelector
'Tuple'
'{'
':'
tupleElementSelector
','
tupleElementSelector
'}'
tupleElementSelector
identifier
':'
expression
instanceSelector
namedTypeSpecifier
'{'
':'
instanceElementSelector
','
instanceElementSelector
'}'
instanceElementSelector
identifier
':'
expression
listSelector
'List'
'<'
typeSpecifier
'>'
'{'
expression
','
expression
'}'
displayClause
'display'
STRING
codeSelector
'Code'
STRING
'from'
qualifiedIdentifier
displayClause
conceptSelector
'Concept'
'{'
codeSelector
','
codeSelector
'}'
displayClause
keyword
'after'
'aggregate'
'all'
'and'
'as'
'asc'
'ascending'
'before'
'between'
'by'
'called'
'case'
'cast'
'code'
'Code'
'codesystem'
'codesystems'
'collapse'
'concept'
'Concept'
'contains'
'context'
'convert'
'date'
'day'
'days'
'default'
'define'
'desc'
'descending'
'difference'
'display'
'distinct'
'div'
'duration'
'during'
'else'
'end'
'ends'
'except'
'exists'
'expand'
'false'
'flatten'
'fluent'
'from'
'function'
'hour'
'hours'
'if'
'implies'
'in'
'include'
'includes'
'included in'
'intersect'
'Interval'
'is'
'let'
'library'
'List'
'maximum'
'meets'
'millisecond'
'milliseconds'
'minimum'
'minute'
'minutes'
'mod'
'month'
'months'
'not'
'null'
'occurs'
'of'
'on or'
'or'
'or after'
'or before'
'or less'
'or more'
'or on'
'overlaps'
'parameter'
'per'
'point'
'predecessor'
'private'
'properly'
'public'
'return'
'same'
'second'
'seconds'
'singleton'
'start'
'starting'
'starts'
'sort'
'successor'
'such that'
'then'
'time'
'timezoneoffset'
'to'
'true'
'Tuple'
'union'
'using'
'valueset'
'version'
'week'
'weeks'
'where'
'when'
'width'
'with'
'within'
'without'
'xor'
'year'
'years'
reservedWord
'aggregate'
'all'
'and'
'as'
'after'
'before'
'between'
'case'
'cast'
'Code'
'collapse'
'Concept'
'convert'
'day'
'days'
'difference'
'distinct'
'duration'
'during'
'else'
'exists'
'expand'
'false'
'flatten'
'from'
'if'
'in'
'included in'
'is'
'hour'
'hours'
'Interval'
'let'
'List'
'maximum'
'millisecond'
'milliseconds'
'minimum'
'minute'
'minutes'
'month'
'months'
'not'
'null'
'occurs'
'of'
'on or'
'or'
'or on'
'per'
'point'
'properly'
'return'
'same'
'second'
'seconds'
'singleton'
'sort'
'such that'
'then'
'to'
'true'
'Tuple'
'week'
'weeks'
'when'
'with'
'within'
'without'
'year'
'years'
keywordIdentifier
'asc'
'ascending'
'by'
'called'
'code'
'codesystem'
'codesystems'
'concept'
'contains'
'context'
'date'
'default'
'define'
'desc'
'descending'
'display'
'div'
'end'
'ends'
'except'
'fluent'
'function'
'implies'
'include'
'includes'
'intersect'
'library'
'meets'
'mod'
'or after'
'or before'
'or less'
'or more'
'overlaps'
'parameter'
'predecessor'
'private'
'public'
'start'
'starting'
'starts'
'successor'
'time'
'timezoneoffset'
'union'
'using'
'valueset'
'version'
'where'
'width'
'xor'
functionIdentifier
'after'
'aggregate'
'all'
'and'
'as'
'asc'
'ascending'
'before'
'between'
'by'
'called'
'case'
'cast'
'code'
'Code'
'codesystem'
'codesystems'
'collapse'
'concept'
'Concept'
'contains'
'context'
'convert'
'date'
'day'
'days'
'default'
'define'
'desc'
'descending'
'difference'
'display'
'distinct'
'div'
'duration'
'during'
'else'
'end'
'ends'
'except'
'exists'
'expand'
'false'
'flatten'
'fluent'
'from'
'function'
'hour'
'hours'
'if'
'implies'
'in'
'include'
'includes'
'included in'
'intersect'
'Interval'
'is'
'let'
'library'
'List'
'maximum'
'meets'
'millisecond'
'milliseconds'
'minimum'
'minute'
'minutes'
'mod'
'month'
'months'
'not'
'null'
'occurs'
'of'
'or'
'or after'
'or before'
'or less'
'or more'
'overlaps'
'parameter'
'per'
'point'
'predecessor'
'private'
'properly'
'public'
'return'
'same'
'singleton'
'second'
'seconds'
'start'
'starting'
'starts'
'sort'
'successor'
'such that'
'then'
'time'
'timezoneoffset'
'to'
'true'
'Tuple'
'union'
'using'
'valueset'
'version'
'week'
'weeks'
'where'
'when'
'width'
'with'
'within'
'without'
'xor'
'year'
'years'
typeNameIdentifier
'Code'
'Concept'
'date'
'time'
identifier
IDENTIFIER
DELIMITEDIDENTIFIER
QUOTEDIDENTIFIER
QUOTEDIDENTIFIER
'"'
ESC
any char
'"'
DATE
'@'
DATEFORMAT
DATETIME
'@'
DATEFORMAT
'T'
TIMEFORMAT
TIMEZONEOFFSETFORMAT
TIME
'@'
'T'
TIMEFORMAT
DATEFORMAT
[0-9]
[0-9]
[0-9]
[0-9]
'-'
[0-9]
[0-9]
'-'
[0-9]
[0-9]
TIMEFORMAT
[0-9]
[0-9]
':'
[0-9]
[0-9]
':'
[0-9]
[0-9]
'.'
[0-9]
TIMEZONEOFFSETFORMAT
'Z'
'+'
'-'
[0-9]
[0-9]
':'
[0-9]
[0-9]
IDENTIFIER
[A-Za-z]
'_'
[A-Za-z0-9]
'_'
DELIMITEDIDENTIFIER
'`'
ESC
any char
'`'
STRING
'''
ESC
any char
'''
NUMBER
[0-9]
'.'
[0-9]
LONGNUMBER
[0-9]
'L'
WS
[ \r\n\t]
'/*'
any char
'*/'
'//'
[\r\n]
ESC
'\'
[`'"\/fnrt]
UNICODE
UNICODE
'u'
HEX
HEX
HEX
HEX
HEX
[0-9a-fA-F]
