1.144.4 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.