Portability fixes
* do not use Object>>asString. Not all Smalltalks implement it.
* do not use Object>>name. Not all Smalltalks implement it.
* do not use Dictionary keysAndValuesRemove:. Not all Smalltalks implement it.
* do not use Class>>methods The semantics is different among Smalltalks.
Use `Class methodDictionary values` instead.
* do not modify dictionary in #at:ifAbsentPut: block!
"{ Package: 'stx:goodies/petitparser' }"
PPDelegateParser subclass:#PPEndOfInputParser
instanceVariableNames:''
classVariableNames:''
poolDictionaries:''
category:'PetitParser-Parsers'
!
!PPEndOfInputParser methodsFor:'operations'!
end
^ self
! !
!PPEndOfInputParser methodsFor:'parsing'!
parseOn: aPPContext
| memento result |
memento := aPPContext remember.
result := parser parseOn: aPPContext.
(result isPetitFailure or: [ aPPContext stream atEnd ])
ifTrue: [ ^ result ].
result := PPFailure
message: 'end of input expected'
context: aPPContext.
aPPContext restore: memento.
^ result
! !
!PPEndOfInputParser class methodsFor:'documentation'!
version
^ '$Header: /cvs/stx/stx/goodies/petitparser/PPEndOfInputParser.st,v 1.3 2012-05-04 22:02:18 vrany Exp $'
!
version_CVS
^ '$Header: /cvs/stx/stx/goodies/petitparser/PPEndOfInputParser.st,v 1.3 2012-05-04 22:02:18 vrany Exp $'
!
version_SVN
^ '§Id: PPEndOfInputParser.st 2 2010-12-17 18:44:23Z vranyj1 §'
! !