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object Test extends App {
def foo(y: Int): Int => Int = {
class Foo(y: Int) {
def y1 = y
val fun = reflect.mirror.reify{(x: Int) => {
x + y1
}}
}
val toolbox = mkToolBox()
val dyn = toolbox.runExpr(new Foo(y).fun.tree)
dyn.asInstanceOf[Int => Int]
}
println(foo(1)(10))
println(foo(2)(10))
}
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