Ported PetitCompiler-(Tests).
Name: PetitCompiler-JanKurs.41
Author: JanKurs
Time: 25-10-2014, 03:30:28 AM
UUID: 105186d1-1187-4ca6-8d66-3d2d47def4d3
Repository: http://smalltalkhub.com/mc/JanKurs/PetitParser/main
Name: PetitCompiler-Tests-JanKurs.4
Author: JanKurs
Time: 25-10-2014, 03:30:58 AM
UUID: 3e798fad-d5f6-4881-a583-f0bbffe27869
Repository: http://smalltalkhub.com/mc/JanKurs/PetitParser/main
In addition, fixed some problems to make it compilable under Smalltalk/X:
* Fixed PPCTokenNode>>initialize - there's no children instvar, it's initialization removed.
* Fixed PPCContextMemento>>propertyAt:ifAbsent: - removed return-in-return, not compilable under Smalltalk/X (C issues)
* Fixed PPCContextMemento>>hash - there's no stream instvar, access to it removed.
* Fixed PPCAbstractCharacterNode>>compileWith:effect:id: - removed dot after method selector (stc does not like it)
"{ Package: 'stx:goodies/petitparser' }"
PPLiteralParser subclass:#PPLiteralSequenceParser
instanceVariableNames:'size'
classVariableNames:''
poolDictionaries:''
category:'PetitParser-Parsers'
!
!PPLiteralSequenceParser methodsFor:'accessing'!
size
"Answer the sequence size of the receiver."
^ size
! !
!PPLiteralSequenceParser methodsFor:'initialization'!
initializeOn: anObject message: aString
super initializeOn: anObject message: aString.
size := literal size
! !
!PPLiteralSequenceParser methodsFor:'operators'!
caseInsensitive
"Answer a parser that can parse the receiver case-insensitive."
literal asUppercase = literal asLowercase ifTrue: [ ^ self ].
^ PPPredicateSequenceParser on: [ :value | literal sameAs: value ] message: message size: size
! !
!PPLiteralSequenceParser methodsFor:'parsing'!
parseOn: aPPContext
| memento result |
memento := aPPContext remember.
result := aPPContext next: size.
literal = result ifTrue: [ ^ result ].
aPPContext restore: memento.
^ PPFailure message: message context: aPPContext
! !
!PPLiteralSequenceParser class methodsFor:'documentation'!
version
^ '$Header: /cvs/stx/stx/goodies/petitparser/PPLiteralSequenceParser.st,v 1.3 2012-05-04 21:58:27 vrany Exp $'
!
version_CVS
^ '$Header: /cvs/stx/stx/goodies/petitparser/PPLiteralSequenceParser.st,v 1.3 2012-05-04 21:58:27 vrany Exp $'
!
version_HG
^ '$Changeset: <not expanded> $'
!
version_SVN
^ '§Id: PPLiteralSequenceParser.st 2 2010-12-17 18:44:23Z vranyj1 §'
! !