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package xyz.driver.pdsuicommon.utils
import scala.collection.generic.CanBuildFrom
object Implicits {
final class ConditionalAppend[U, T[U] <: TraversableOnce[U]](val c: T[U]) extends AnyVal {
def condAppend(cond: => Boolean, value: U)(implicit cbf: CanBuildFrom[T[U], U, T[U]]): T[U] = {
val col = cbf()
if (cond) {
((col ++= c) += value).result
} else {
c.asInstanceOf[T[U]]
}
}
}
implicit def traversableConditionalAppend[U, T[U] <: TraversableOnce[U]](c: T[U]): ConditionalAppend[U, T] =
new ConditionalAppend[U, T](c)
implicit def toMapOps[K, V](x: Map[K, V]): MapOps[K, V] = new MapOps(x)
}
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