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deanwampler/scala2-polymethods.scala

Last active March 6, 2021 21:46
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scala2-polymethods.scala
// Adapted from https://github.com/deanwampler/programming-scala-book-code-examples/blob/master/src/script/scala/progscala3/typesystem/poly/PolymorphicFunctions.scala
scala> def toMap[K,V](key: K)(value: V): Map[K,V] = Map(key -> value)
def toMap[K, V](key: K)(value: V): Map[K, V]
scala> toMap("one")(1.1)
val res0: Map[String, Double] = Map(one -> 1.1)
scala> toMap(2L)("two")
val res1: Map[Long, String] = Map(2 -> two)
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