[Pharo-users] Help Petit Parse

Hello, I can not manage this syntax that seems to be simple. MyParser parse: 'A123A123' -> '123123' not: #('123' '123') (#word asParser , #digit asParser plus flatten ==> [:node | node second]) star parse: 'A123A123'. -> #('123' '123') (#word asParser , #digit asParser plus flatten ==> [:node | node second]) star flatten parse: 'A123A123'. -> 'A123A123' Thank you. -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html