Comment #4 on issue 2705 by stephane.ducasse: Collection enh for Cog http://code.google.com/p/pharo/issues/detail?id=2705
Thanks for your feedback. may be should just integrate + copyUpThrough: anElement + "Answer all elements up to and including anObject. If there + is no such object, answer a copy of the receiver." + + ^self first: (self indexOf: anElement ifAbsent: [^ self copy])
