Why not use standard collection API?
'Uquillas G\''{o}mez' reject: [ :c | #($\ ${ $} $' $`) includes: c ]
thenCollect: #asLowercase-- View this message in context: http://forum.world.st/manipulating-strings-tp4910349p4910451.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.
