Portabiluty: use `Exception new signal: message` to throw exceptions
...instead of #signalWith: It seems that this is the only portable way
to throw exceptions (at least among Pharo and Smalltalk/X)
"{ Package: 'stx:goodies/petitparser' }"
PPParser subclass:#PPEndOfLineParser
instanceVariableNames:''
classVariableNames:''
poolDictionaries:''
category:'PetitParser-Parsers'
!
!PPEndOfLineParser methodsFor:'parsing'!
parseOn: aPPContext
(aPPContext isEndOfLine) ifTrue: [
^ #endOfLine
].
^ PPFailure message: 'End of line expected' context: aPPContext at: aPPContext position
! !