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zeptometer/app_2.scala

Last active April 1, 2023 10:56
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app_2.scala
def app = hoge((y) => y + 1) // expected true, but got false
Raw
macro_1.scala
inline def hoge(x: Int => Int) =
${ isLambda('x) }
def isLambda(x: Expr[Int => Int])(using Quotes): Expr[Boolean] =
x match
case '{ (y : Int) => $f(y) : Int } => '{ true }
case _ => '{ false }
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