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sgabber/stringPrefixPostfixOperators.scala

Created September 26, 2019 09:42
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testing prefix and postfix operators or just messing with strings
Raw
stringPrefixPostfixOperators.scala
println("messing with strings")
implicit class Screamer(s:String) {
def ! = s.toUpperCase
def !(o:String) = s.toUpperCase + o.toLowerCase
def unary_! = s.toLowerCase
}
println("ciao"!)
println(!"CIAOO")
println("ciaoo"!"CIAOO")
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