4
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"{ Package: 'stx:goodies/petitparser' }"
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0
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2 |
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3 |
PPDelegateParser subclass:#PPOptionalParser
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instanceVariableNames:''
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5 |
classVariableNames:''
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poolDictionaries:''
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7 |
category:'PetitParser-Parsers'
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8 |
!
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9 |
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10 |
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!PPOptionalParser methodsFor:'parsing'!
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12 |
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parseOn: aStream
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| element |
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element := parser parseOn: aStream.
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^ element isPetitFailure ifFalse: [ ^ element ]
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! !
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18 |
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!PPOptionalParser class methodsFor:'documentation'!
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20 |
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version_SVN
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25
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^ '§Id: PPOptionalParser.st 4 2010-12-18 17:02:23Z kursjan §'
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0
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23 |
! !
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