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"{ Package: 'stx:goodies/petitparser' }"
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0
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PPParser subclass:#PPListParser
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instanceVariableNames:'parsers'
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classVariableNames:''
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poolDictionaries:''
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category:'PetitParser-Parsers'
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!
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!PPListParser class methodsFor:'instance creation'!
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with: aParser
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^ self withAll: (Array with: aParser)
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!
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with: aFirstParser with: aSecondParser
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^ self withAll: (Array with: aFirstParser with: aSecondParser)
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!
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withAll: aCollection
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^ self basicNew setParsers: aCollection
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! !
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169
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!PPListParser methodsFor:'*petitanalyzer-matching'!
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copyInContext: aDictionary seen: aSeenDictionary
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| copy copies |
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aSeenDictionary at: self ifPresent: [ :value | ^ value ].
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copy := aSeenDictionary at: self put: self copy.
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copies := OrderedCollection new.
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parsers do: [ :each |
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| result |
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result := each
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copyInContext: aDictionary
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seen: aSeenDictionary.
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result isCollection
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ifTrue: [ copies addAll: result ]
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ifFalse: [ copies add: result ] ].
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^ copy
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setParsers: copies;
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yourself
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! !
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!PPListParser methodsFor:'*petitanalyzer-transforming'!
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replace: aParser with: anotherParser
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super replace: aParser with: anotherParser.
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parsers keysAndValuesDo: [ :index :parser |
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parser == aParser
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ifTrue: [ parsers at: index put: anotherParser ] ]
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! !
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0
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!PPListParser methodsFor:'accessing'!
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children
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^ parsers
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! !
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!PPListParser methodsFor:'copying'!
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copyWith: aParser
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^ self species withAll: (parsers copyWith: aParser)
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!
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postCopy
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super postCopy.
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parsers := parsers copy
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! !
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!PPListParser methodsFor:'initialization'!
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initialize
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super initialize.
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self setParsers: #()
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!
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setParsers: aCollection
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parsers := aCollection asArray
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! !
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!PPListParser class methodsFor:'documentation'!
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56
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version
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169
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^ '$Header: /cvs/stx/stx/goodies/petitparser/PPListParser.st,v 1.4 2014-03-04 14:32:58 cg Exp $'
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!
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version_CVS
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169
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^ '$Header: /cvs/stx/stx/goodies/petitparser/PPListParser.st,v 1.4 2014-03-04 14:32:58 cg Exp $'
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!
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0
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version_SVN
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169
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^ '$Id: PPListParser.st,v 1.4 2014-03-04 14:32:58 cg Exp $'
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! !
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169
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95 |
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