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package com.drivergrp
package object core {
import scala.language.reflectiveCalls
def make[T](v: => T)(f: T => Unit): T = {
val value = v; f(value); value
}
def using[R <: { def close() }, P](r: => R)(f: R => P): P = {
val resource = r
try {
f(resource)
} finally {
resource.close()
}
}
}
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