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1.140.4 Regex: printing

displayOn: aStream
Print a represention of the receiver on aStream. For most objects this is simply its #printOn: representation, but for strings and characters, superfluous dollars or extra pairs of quotes are stripped.


displayString
Answer a String representing the receiver. For most objects this is simply its #printString, but for strings and characters, superfluous dollars or extra pair of quotes are stripped.


printOn: aStream
Print a represention of the receiver on aStream.