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/compiler' }"
PPCNode subclass:#PPCAbstractLiteralNode
instanceVariableNames:'literal'
classVariableNames:''
poolDictionaries:''
category:'PetitCompiler-Nodes'
!
PPCAbstractLiteralNode comment:''
!
!PPCAbstractLiteralNode methodsFor:'accessing'!
acceptsEpsilon
^ literal size = 0
!
firstCharParser
^ literal first asParser
!
literal
^ literal
!
literal: anObject
literal := anObject
!
prefix
^ #lit
! !
!PPCAbstractLiteralNode methodsFor:'compiling'!
encodeQuotes: string
| x s |
s := WriteStream on: ''.
1 to: string size do: [ :i|
s nextPut: (x := string at: i).
x = $' ifTrue: [ s nextPut: x ].
].
^ s contents
! !