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Copy pathTupleUnorderedFoldableInstancesBoiler.scala
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TupleUnorderedFoldableInstancesBoiler.scala
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import sbt._
import Boilerplate._
import Boilerplate.{Template, TemplateVals}
import sbt.File
object GenTupleUnorderedFoldableInstances extends Template {
override def range = 1 to 11
override def filename(root: sbt.File): File =
root / "cats" / "instances" / "NTupleUnorderedFoldableInstances.scala"
override def content(tv: TemplateVals): String = {
import tv._
block"""
|
|package cats
|package instances
|
|private[cats] trait NTupleUnorderedFoldableInstances {
- implicit final def catsUnorderedFoldableInstancesForTuple$arity${`[A0, A(N - 1)]`}: Traverse[${`(A..N - 1, *)`}] with Reducible[${`(A..N - 1, *)`}] =
- new Traverse[${`(A..N - 1, *)`}] with Reducible[${`(A..N - 1, *)`}] {
- def traverse[G[_], A, B](fa: ${`A0, A(N - 1)&`(
"A"
)})(f: A => G[B])(implicit G: Applicative[G]): G[${`A0, A(N - 1)&`(
"B"
)}] =
- G.map(f(fa._$arity))(${`(fa._1..(n - 1))`})
- def foldLeft[A, B](fa: ${`A0, A(N - 1)&`("A")}, b: B)(f: (B, A) => B): B = f(b, fa._$arity)
- def foldRight[A, B](fa: ${`A0, A(N - 1)&`("A")}, lb: Eval[B])(f: (A, Eval[B]) => Eval[B]): Eval[B] = f(fa._$arity, lb)
- override def map[A, B](fa: ${`A0, A(N - 1)&`("A")})(f: A => B): ${`A0, A(N - 1)&`("B")} =
- ${`fa._1..(n - 1) & `(s"f(fa._$arity)")}
- override def foldMap[A, B](fa: ${`A0, A(N - 1)&`("A")})(f: A => B)(implicit B: Monoid[B]): B = f(fa._$arity)
- override def reduce[A](fa: ${`A0, A(N - 1)&`("A")})(implicit A: Semigroup[A]): A = fa._$arity
- def reduceLeftTo[A, B](fa: ${`A0, A(N - 1)&`("A")})(f: A => B)(g: (B, A) => B): B = f(fa._$arity)
- override def reduceLeft[A](fa: ${`A0, A(N - 1)&`("A")})(f: (A, A) => A): A = fa._$arity
- override def reduceLeftToOption[A, B](fa: ${`A0, A(N - 1)&`("A")})(f: A => B)(g: (B, A) => B): Option[B] = Some(f(fa._$arity))
- override def reduceRight[A](fa: ${`A0, A(N - 1)&`("A")})(f: (A, Eval[A]) => Eval[A]): Eval[A] = Now(fa._$arity)
- def reduceRightTo[A, B](fa: ${`A0, A(N - 1)&`("A")})(f: A => B)(g: (A, Eval[B]) => Eval[B]): Eval[B] = Now(f(fa._$arity))
- override def reduceRightToOption[A, B](fa: ${`A0, A(N - 1)&`("A")})(f: A => B)(g: (A, Eval[B]) => Eval[B]): Eval[Option[B]] = Now(Some(f(fa._$arity)))
- override def reduceMap[A, B](fa: ${`A0, A(N - 1)&`("A")})(f: A => B)(implicit B: Semigroup[B]): B = f(fa._$arity)
- override def size[A](fa: ${`A0, A(N - 1)&`("A")}): Long = 1L
- override def get[A](fa: ${`A0, A(N - 1)&`("A")})(idx: Long): Option[A] = if (idx == 0L) Some(fa._$arity) else None
- override def exists[A](fa: ${`A0, A(N - 1)&`("A")})(p: A => Boolean): Boolean = p(fa._$arity)
- override def forall[A](fa: ${`A0, A(N - 1)&`("A")})(p: A => Boolean): Boolean = p(fa._$arity)
- override def isEmpty[A](fa: ${`A0, A(N - 1)&`("A")}): Boolean = false
- }
|}"""
}
}