compiler/PPCSymbolActionNode.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Wed, 05 Nov 2014 23:05:19 +0000
changeset 414 0eaf09920532
parent 413 5389e6fbb3bc
child 422 116d2b2af905
permissions -rw-r--r--
Merged JK's work on PetitCompiler Name: PetitCompiler-JanKurs.57 Author: JanKurs Time: 05-11-2014, 05:10:47 AM UUID: 4c625efe-77fd-465d-bd63-72ead0b5d3ba Name: PetitCompiler-Tests-JanVrany.13 Author: JanVrany Time: 05-11-2014, 09:31:07 AM UUID: 189ae287-6bc1-40ba-8458-b8392c4260a0

"{ Package: 'stx:goodies/petitparser/compiler' }"

PPCAbstractActionNode subclass:#PPCSymbolActionNode
	instanceVariableNames:''
	classVariableNames:''
	poolDictionaries:''
	category:'PetitCompiler-Nodes'
!


!PPCSymbolActionNode methodsFor:'as yet unclassified'!

asFast
	^ PPCTokenActionNode new
		child: child;
		name: self name;
		yourself
!

compileWith: compiler effect: effect id: id
	compiler startMethod: id.
	compiler addVariable: 'element'.	
	compiler add: 'element := '.
	compiler callOnLine: (child compileWith: compiler).
	compiler add: 'error ifFalse: [ ^ element ', block asString, ' ].'.
	compiler add: '^ failure'.
 ^ compiler stopMethod.
! !

!PPCSymbolActionNode class methodsFor:'documentation'!

version_HG

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