Remove Pharoisms to make code more portable and running on Smalltalk/X
* Use ANSI `(Character codePoint: 13)` (`10`) instead of `Character cr` (`lf`), This is more portable
and does not depend on dialects interpretation of `#cr` - Smalltalk/X convert it according to
platform line end convention (UNIX/Windows/Mac)
* Do not assume exact value of a printstring in tests, i.e., instead of
`msg includesSubstring: '$a'
code
`msg includesSubstring: $a printString.
This way, the test is independent on the printString value, which may differ among dialects.
Q: Is printString value of String and/or Character defined in ANSI?
* In assestions, instead of `#equals:` use plain old `#=`, which is more portable.
* Removed Character>>- used to create range parser. Use portable `(Interval from: $a to: $z) asParser`
instead of just `$a - $z`. Do not use ($a to: $z) asParser as in Pharo, Character>>to:
does not create an Interval but an Array (sigh).
"{ Package: 'stx:goodies/petitparser' }"
PPParser subclass:#PPFailingParser
instanceVariableNames:'message'
classVariableNames:''
poolDictionaries:''
category:'PetitParser-Parsers'
!
!PPFailingParser class methodsFor:'instance creation'!
message: aString
^ self new setMessage: aString
! !
!PPFailingParser methodsFor:'accessing'!
message
"Answer the error message of the receiving parser."
^ message
! !
!PPFailingParser methodsFor:'initialization'!
setMessage: aString
message := aString
! !
!PPFailingParser methodsFor:'pp-context'!
parseOn: aPPContext
^ PPFailure message: message context: aPPContext
! !
!PPFailingParser methodsFor:'printing'!
printNameOn: aStream
super printNameOn: aStream.
aStream nextPutAll: ', '; print: message
! !
!PPFailingParser class methodsFor:'documentation'!
version
^ '$Header: /cvs/stx/stx/goodies/petitparser/PPFailingParser.st,v 1.4 2014-03-04 14:32:28 cg Exp $'
!
version_CVS
^ '$Header: /cvs/stx/stx/goodies/petitparser/PPFailingParser.st,v 1.4 2014-03-04 14:32:28 cg Exp $'
!
version_HG
^ '$Changeset: <not expanded> $'
!
version_SVN
^ '$Id: PPFailingParser.st,v 1.4 2014-03-04 14:32:28 cg Exp $'
! !