--- a/compiler/tests/PPExpressionGrammar.st Tue May 12 01:24:03 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,45 +0,0 @@
-"{ Package: 'stx:goodies/petitparser/compiler/tests' }"
-
-"{ NameSpace: Smalltalk }"
-
-PPCompositeParser subclass:#PPExpressionGrammar
- instanceVariableNames:'add prod term mul prim parens number'
- classVariableNames:''
- poolDictionaries:''
- category:'PetitCompiler-Tests-ExpressionGrammar'
-!
-
-!PPExpressionGrammar methodsFor:'as yet unclassified'!
-
-add
- ^ prod , $+ asParser trimmingToken , term
-!
-
-mul
- ^ prim , $* asParser trimmingToken , prod
-!
-
-number
- ^ #digit asParser plus trimmingToken ==> [ :token | token inputValue asNumber ]
-!
-
-parens
- ^ ($( asParser token trim), term , ($) asParser token trim)
-!
-
-prim
- ^ parens / number
-!
-
-prod
- ^ mul / prim
-!
-
-start
- ^ term end
-!
-
-term
- ^ add / prod
-! !
-