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dorsev/gist:b35957d3d9d65b0ca7a7b1e70c46c6ea

Created November 3, 2018 21:53
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Eta Expansion in scala - p1
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gistfile1.txt
scala>val emphasisFunc = (str:String) = s"$str!!!""
emphasisFunc: (str: String)String
scala>emphasisFunc
def emphasisFunc(str: String): String
scala> emphasisFunc("abc")
res0: String = abc!!!
scala> List("hello","world").map(emphasisFunc)
res1: List[String] = List(hello!!!, world!!!)
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