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warn-unused-params.scala:9: warning: parameter value b in method f is never used
b: String, // warn
^
warn-unused-params.scala:32: warning: parameter value s in method i is never used
def i(implicit s: String) = 42 // yes, warn
^
warn-unused-params.scala:49: warning: parameter value u in class Unusing is never used
class Unusing(u: Int) { // warn
^
warn-unused-params.scala:59: warning: parameter value s in class CaseyAtTheBat is never used
case class CaseyAtTheBat(k: Int)(s: String) // warn
^
warn-unused-params.scala:62: warning: parameter value readResolve in method f is never used
def f(readResolve: Int) = 42 // warn
^
error: No warnings can be incurred under -Xfatal-warnings.
5 warnings found
one error found
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