kotlin-stdlib / kotlin / Char / minus minus Common JVM JS Native 1.0 operator fun minus ( other : Char ) : Int (Common source) (Native source) Subtracts the other Char value from this value resulting an Int. Common JVM JS Native 1.0 operator fun minus ( other : Int ) : Char (Common source) (Native source) Subtracts the other Int value from this value resulting a Char.