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:#PPAndParser
instanceVariableNames:''
classVariableNames:''
poolDictionaries:''
category:'PetitParser-Parsers'
!
!PPAndParser methodsFor:'operations'!
and
^ self
! !
!PPAndParser methodsFor:'parsing'!
parseOn: aPPContext
| element memento |
memento := aPPContext remember.
element := parser parseOn: aPPContext.
aPPContext restore: memento.
^ element
! !
!PPAndParser class methodsFor:'documentation'!
version
^ '$Header: /cvs/stx/stx/goodies/petitparser/PPAndParser.st,v 1.3 2012-05-04 22:08:57 vrany Exp $'
!
version_CVS
^ '$Header: /cvs/stx/stx/goodies/petitparser/PPAndParser.st,v 1.3 2012-05-04 22:08:57 vrany Exp $'
!
version_HG
^ '$Changeset: <not expanded> $'
!
version_SVN
^ '§Id: PPAndParser.st 2 2010-12-17 18:44:23Z vranyj1 §'
! !