--- a/PPRepeatingParser.st Tue Mar 04 15:33:22 2014 +0100
+++ b/PPRepeatingParser.st Tue Mar 04 15:33:24 2014 +0100
@@ -26,6 +26,18 @@
^ (self on: aParser) setMin: aMinInteger max: aMaxInteger
! !
+!PPRepeatingParser methodsFor:'*petitanalyzer-matching'!
+
+match: aParser inContext: aDictionary seen: anIdentitySet
+ ^ (super match: aParser inContext: aDictionary seen: anIdentitySet) and: [ self min = aParser min and: [ self max = aParser max ] ]
+! !
+
+!PPRepeatingParser methodsFor:'*petitanalyzer-testing'!
+
+isNullable
+ ^ min = 0
+! !
+
!PPRepeatingParser methodsFor:'accessing'!
max
@@ -42,6 +54,19 @@
!PPRepeatingParser methodsFor:'initialization'!
+initialize
+ super initialize.
+ self setMin: 0; setMax: SmallInteger maxVal
+!
+
+setMax: anInteger
+ max := anInteger
+!
+
+setMin: anInteger
+ min := anInteger
+!
+
setMin: aMinInteger max: aMaxInteger
min := aMinInteger.
max := aMaxInteger
@@ -76,13 +101,14 @@
!PPRepeatingParser class methodsFor:'documentation'!
version
- ^ '$Header: /cvs/stx/stx/goodies/petitparser/PPRepeatingParser.st,v 1.3 2012-05-04 22:09:29 vrany Exp $'
+ ^ '$Header: /cvs/stx/stx/goodies/petitparser/PPRepeatingParser.st,v 1.4 2014-03-04 14:33:24 cg Exp $'
!
version_CVS
- ^ '$Header: /cvs/stx/stx/goodies/petitparser/PPRepeatingParser.st,v 1.3 2012-05-04 22:09:29 vrany Exp $'
+ ^ '$Header: /cvs/stx/stx/goodies/petitparser/PPRepeatingParser.st,v 1.4 2014-03-04 14:33:24 cg Exp $'
!
version_SVN
- ^ '§Id: PPRepeatingParser.st 2 2010-12-17 18:44:23Z vranyj1 §'
+ ^ '$Id: PPRepeatingParser.st,v 1.4 2014-03-04 14:33:24 cg Exp $'
! !
+