parsers/smalltalk/extensions.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Sun, 26 Oct 2014 01:03:31 +0000
changeset 391 553a5456963b
parent 390 17ba167b8ee1
child 424 77c414db3cca
permissions -rw-r--r--
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/parsers/smalltalk' }"!

!PPParser methodsFor:'*petitsmalltalk-operations'!

smalltalkToken
	| ws |
	ws := PPSmalltalkWhitespaceParser new.
	^ ((ws, ((PPTokenParser on: self) tokenClass: PPSmalltalkToken; yourself), ws) ==> #second)
		name: 'trimmingToken';
		yourself
! !

!RBProgramNode methodsFor:'*petitsmalltalk-accessing'!

addComments: aCollectionOfIntervals
	(aCollectionOfIntervals isNil or: [ aCollectionOfIntervals isEmpty ])
		ifFalse: [ self comments: self comments , aCollectionOfIntervals ]
! !

!RBValueToken methodsFor:'*PetitSmalltalk-Test'!

inputValue
	self flag: 'ugly hack to deal with PPToken #value deprecation '.
	^ self value
! !

!stx_goodies_petitparser_parsers_smalltalk class methodsFor:'documentation'!

extensionsVersion_HG

    ^ '$Changeset: <not expanded> $'
! !