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doodle-docs/doodle/doodle.canvas/doodle.canvas.algebra/CanvasDrawing/given_Apply_CanvasDrawing

given_Apply_CanvasDrawing

doodle.canvas.algebra.CanvasDrawing$package.CanvasDrawing.given_Apply_CanvasDrawing
object given_Apply_CanvasDrawing extends Apply[CanvasDrawing]

Attributes

Source
CanvasDrawing.scala
Graph
Supertypes
trait Serializable
class Object
trait Matchable
class Any
Show all
Self type

Members list

Value members

Concrete methods

def ap[A, B](ff: CanvasDrawing[A => B])(fa: CanvasDrawing[A]): () => B

Given a value and a function in the Apply context, applies the function to the value.

Given a value and a function in the Apply context, applies the function to the value.

Example:

scala> import cats.syntax.all._

scala> val someF: Option[Int => Long] = Some(_.toLong + 1L)
scala> val noneF: Option[Int => Long] = None
scala> val someInt: Option[Int] = Some(3)
scala> val noneInt: Option[Int] = None

scala> Apply[Option].ap(someF)(someInt)
res0: Option[Long] = Some(4)

scala> Apply[Option].ap(noneF)(someInt)
res1: Option[Long] = None

scala> Apply[Option].ap(someF)(noneInt)
res2: Option[Long] = None

scala> Apply[Option].ap(noneF)(noneInt)
res3: Option[Long] = None

Attributes

Source
CanvasDrawing.scala
def map[A, B](fa: CanvasDrawing[A])(f: A => B): () => B

Attributes

Source
CanvasDrawing.scala

Inherited methods

final def *>[A, B](fa: () => A)(fb: () => B): CanvasDrawing[B]

Alias for productR.

Alias for productR.

Attributes

Inherited from:
Apply
Source
Apply.scala
final def <*[A, B](fa: () => A)(fb: () => B): CanvasDrawing[A]

Alias for productL.

Alias for productL.

Attributes

Inherited from:
Apply
Source
Apply.scala
final def <*>[A, B](ff: () => A => B)(fa: () => A): CanvasDrawing[B]

Alias for ap.

Alias for ap.

Attributes

Inherited from:
Apply
Source
Apply.scala
def ap10[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap11[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap12[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap13[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap14[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap15[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap16[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap17[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap18[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap19[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap2[A, B, Z](ff: () => (A, B) => Z)(fa: () => A, fb: () => B): CanvasDrawing[Z]

ap2 is a binary version of ap, defined in terms of ap.

ap2 is a binary version of ap, defined in terms of ap.

Attributes

Inherited from:
Apply
Source
Apply.scala
def ap20[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18, f19: () => A19): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap21[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18, f19: () => A19, f20: () => A20): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap22[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18, f19: () => A19, f20: () => A20, f21: () => A21): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap3[A0, A1, A2, Z](f: () => (A0, A1, A2) => Z)(f0: () => A0, f1: () => A1, f2: () => A2): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap4[A0, A1, A2, A3, Z](f: () => (A0, A1, A2, A3) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap5[A0, A1, A2, A3, A4, Z](f: () => (A0, A1, A2, A3, A4) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap6[A0, A1, A2, A3, A4, A5, Z](f: () => (A0, A1, A2, A3, A4, A5) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap7[A0, A1, A2, A3, A4, A5, A6, Z](f: () => (A0, A1, A2, A3, A4, A5, A6) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap8[A0, A1, A2, A3, A4, A5, A6, A7, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def ap9[A0, A1, A2, A3, A4, A5, A6, A7, A8, Z](f: () => (A0, A1, A2, A3, A4, A5, A6, A7, A8) => Z)(f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def as[A, B](fa: () => A, b: B): CanvasDrawing[B]

Replaces the A value in F[A] with the supplied value.

Replaces the A value in F[A] with the supplied value.

Example:

scala> import cats.syntax.all._

scala> List(1,2,3).as("hello")
res0: List[String] = List(hello, hello, hello)

Attributes

Inherited from:
Functor
Source
Functor.scala
def compose[G[_] : Apply]: Apply[[α] =>> CanvasDrawing[G[α]]]

Compose an Apply[F] and an Apply[G] into an Apply[λ[α => F[G[α]]]].

Compose an Apply[F] and an Apply[G] into an Apply[λ[α => F[G[α]]]].

Example:

scala> import cats.syntax.all._

scala> val alo = Apply[List].compose[Option]

scala> alo.product(List(None, Some(true), Some(false)), List(Some(2), None))
res1: List[Option[(Boolean, Int)]] = List(None, None, Some((true,2)), None, Some((false,2)), None)

Attributes

Inherited from:
Apply
Source
Apply.scala
def compose[G[_] : Invariant]: Invariant[[α] =>> CanvasDrawing[G[α]]]

Compose Invariant F[_] and G[_] then produce Invariant[F[G[_]]] using their imap.

Compose Invariant F[_] and G[_] then produce Invariant[F[G[_]]] using their imap.

Example:

scala> import cats.syntax.all._
scala> import scala.concurrent.duration._

scala> val durSemigroupList: Semigroup[List[FiniteDuration]] =
    | Invariant[Semigroup].compose[List].imap(Semigroup[List[Long]])(Duration.fromNanos)(_.toNanos)
scala> durSemigroupList.combine(List(2.seconds, 3.seconds), List(4.seconds))
res1: List[FiniteDuration] = List(2 seconds, 3 seconds, 4 seconds)

Attributes

Inherited from:
Invariant
Source
Invariant.scala
def compose[G[_] : Functor]: Functor[[α] =>> CanvasDrawing[G[α]]]

Attributes

Inherited from:
Functor
Source
Functor.scala
def composeApply[G[_] : Apply]: InvariantSemigroupal[[α] =>> CanvasDrawing[G[α]]]

Attributes

Inherited from:
InvariantSemigroupal
Source
InvariantSemigroupal.scala
def composeBifunctor[G[_, _] : Bifunctor]: Bifunctor[[α, β] =>> CanvasDrawing[G[α, β]]]

Attributes

Inherited from:
Functor
Source
Functor.scala
override def composeContravariant[G[_] : Contravariant]: Contravariant[[α] =>> CanvasDrawing[G[α]]]

Compose Invariant F[_] and Contravariant G[_] then produce Invariant[F[G[_]]] using F's imap and G's contramap.

Compose Invariant F[_] and Contravariant G[_] then produce Invariant[F[G[_]]] using F's imap and G's contramap.

Example:

scala> import cats.syntax.all._
scala> import scala.concurrent.duration._

scala> type ToInt[T] = T => Int
scala> val durSemigroupToInt: Semigroup[ToInt[FiniteDuration]] =
    | Invariant[Semigroup]
    |   .composeContravariant[ToInt]
    |   .imap(Semigroup[ToInt[Long]])(Duration.fromNanos)(_.toNanos)
// semantically equal to (2.seconds.toSeconds.toInt + 1) + (2.seconds.toSeconds.toInt * 2) = 7
scala> durSemigroupToInt.combine(_.toSeconds.toInt + 1, _.toSeconds.toInt * 2)(2.seconds)
res1: Int = 7

Attributes

Definition Classes
Inherited from:
Functor
Source
Functor.scala
def composeFunctor[G[_] : Functor]: Invariant[[α] =>> CanvasDrawing[G[α]]]

Compose Invariant F[_] and Functor G[_] then produce Invariant[F[G[_]]] using F's imap and G's map.

Compose Invariant F[_] and Functor G[_] then produce Invariant[F[G[_]]] using F's imap and G's map.

Example:

scala> import cats.syntax.all._
scala> import scala.concurrent.duration._

scala> val durSemigroupList: Semigroup[List[FiniteDuration]] =
    | Invariant[Semigroup]
    |   .composeFunctor[List]
    |   .imap(Semigroup[List[Long]])(Duration.fromNanos)(_.toNanos)
scala> durSemigroupList.combine(List(2.seconds, 3.seconds), List(4.seconds))
res1: List[FiniteDuration] = List(2 seconds, 3 seconds, 4 seconds)

Attributes

Inherited from:
Invariant
Source
Invariant.scala
final def fmap[A, B](fa: () => A)(f: A => B): CanvasDrawing[B]

Alias for map, since map can't be injected as syntax if the implementing type already had a built-in .map method.

Alias for map, since map can't be injected as syntax if the implementing type already had a built-in .map method.

Example:

scala> import cats.syntax.all._

scala> val m: Map[Int, String] = Map(1 -> "hi", 2 -> "there", 3 -> "you")

scala> m.fmap(_ ++ "!")
res0: Map[Int,String] = Map(1 -> hi!, 2 -> there!, 3 -> you!)

Attributes

Inherited from:
Functor
Source
Functor.scala
def fproduct[A, B](fa: () => A)(f: A => B): CanvasDrawing[(A, B)]

Tuple the values in fa with the result of applying a function with the value

Tuple the values in fa with the result of applying a function with the value

Example:

scala> import cats.syntax.all._

scala> Option(42).fproduct(_.toString)
res0: Option[(Int, String)] = Some((42,42))

Attributes

Inherited from:
Functor
Source
Functor.scala
def fproductLeft[A, B](fa: () => A)(f: A => B): CanvasDrawing[(B, A)]

Pair the result of function application with A.

Pair the result of function application with A.

Example:

scala> import cats.syntax.all._

scala> Option(42).fproductLeft(_.toString)
res0: Option[(String, Int)] = Some((42,42))

Attributes

Inherited from:
Functor
Source
Functor.scala
def ifF[A](fb: () => Boolean)(ifTrue: => A, ifFalse: => A): CanvasDrawing[A]

Lifts if to Functor

Lifts if to Functor

Example:

scala> import cats.Functor
scala> import cats.implicits.catsStdInstancesForList

scala> Functor[List].ifF(List(true, false, false))(1, 0)
res0: List[Int] = List(1, 0, 0)

Attributes

Inherited from:
Functor
Source
Functor.scala
override def imap[A, B](fa: () => A)(f: A => B)(g: B => A): CanvasDrawing[B]

Transform an F[A] into an F[B] by providing a transformation from A to B and one from B to A.

Transform an F[A] into an F[B] by providing a transformation from A to B and one from B to A.

Example:

scala> import cats.syntax.all._
scala> import scala.concurrent.duration._

scala> val durSemigroup: Semigroup[FiniteDuration] =
    | Invariant[Semigroup].imap(Semigroup[Long])(Duration.fromNanos)(_.toNanos)
scala> durSemigroup.combine(2.seconds, 3.seconds)
res1: FiniteDuration = 5 seconds

Attributes

Definition Classes
Inherited from:
Functor
Source
Functor.scala
def lift[A, B](f: A => B): (CanvasDrawing[A]) => CanvasDrawing[B]

Lift a function f to operate on Functors

Lift a function f to operate on Functors

Example:

scala> import cats.Functor
scala> import cats.implicits.catsStdInstancesForOption

scala> val o = Option(42)
scala> Functor[Option].lift((x: Int) => x + 10)(o)
res0: Option[Int] = Some(52)

Attributes

Inherited from:
Functor
Source
Functor.scala
def map10[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map11[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map12[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map13[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map14[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map15[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map16[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map17[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map18[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map19[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map2[A, B, Z](fa: () => A, fb: () => B)(f: (A, B) => Z): CanvasDrawing[Z]

Applies the pure (binary) function f to the effectful values fa and fb.

Applies the pure (binary) function f to the effectful values fa and fb.

map2 can be seen as a binary version of cats.Functor#map.

Example:

scala> import cats.syntax.all._

scala> val someInt: Option[Int] = Some(3)
scala> val noneInt: Option[Int] = None
scala> val someLong: Option[Long] = Some(4L)
scala> val noneLong: Option[Long] = None

scala> Apply[Option].map2(someInt, someLong)((i, l) => i.toString + l.toString)
res0: Option[String] = Some(34)

scala> Apply[Option].map2(someInt, noneLong)((i, l) => i.toString + l.toString)
res0: Option[String] = None

scala> Apply[Option].map2(noneInt, noneLong)((i, l) => i.toString + l.toString)
res0: Option[String] = None

scala> Apply[Option].map2(noneInt, someLong)((i, l) => i.toString + l.toString)
res0: Option[String] = None

Attributes

Inherited from:
Apply
Source
Apply.scala
def map20[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18, f19: () => A19)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map21[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18, f19: () => A19, f20: () => A20)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map22[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18, f19: () => A19, f20: () => A20, f21: () => A21)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map2Eval[A, B, Z](fa: () => A, fb: Eval[() => B])(f: (A, B) => Z): Eval[CanvasDrawing[Z]]

Similar to map2 but uses Eval to allow for laziness in the F[B] argument. This can allow for "short-circuiting" of computations.

Similar to map2 but uses Eval to allow for laziness in the F[B] argument. This can allow for "short-circuiting" of computations.

NOTE: the default implementation of map2Eval does not short-circuit computations. For data structures that can benefit from laziness, Apply instances should override this method.

In the following example, x.map2(bomb)(_ + _) would result in an error, but map2Eval "short-circuits" the computation. x is None and thus the result of bomb doesn't even need to be evaluated in order to determine that the result of map2Eval should be None.

scala> import cats.{Eval, Later}
scala> import cats.syntax.all._
scala> val bomb: Eval[Option[Int]] = Later(sys.error("boom"))
scala> val x: Option[Int] = None
scala> x.map2Eval(bomb)(_ + _).value
res0: Option[Int] = None

Attributes

Inherited from:
Apply
Source
Apply.scala
def map3[A0, A1, A2, Z](f0: () => A0, f1: () => A1, f2: () => A2)(f: (A0, A1, A2) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map4[A0, A1, A2, A3, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3)(f: (A0, A1, A2, A3) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map5[A0, A1, A2, A3, A4, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4)(f: (A0, A1, A2, A3, A4) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map6[A0, A1, A2, A3, A4, A5, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5)(f: (A0, A1, A2, A3, A4, A5) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map7[A0, A1, A2, A3, A4, A5, A6, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6)(f: (A0, A1, A2, A3, A4, A5, A6) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map8[A0, A1, A2, A3, A4, A5, A6, A7, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7)(f: (A0, A1, A2, A3, A4, A5, A6, A7) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def map9[A0, A1, A2, A3, A4, A5, A6, A7, A8, Z](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8)(f: (A0, A1, A2, A3, A4, A5, A6, A7, A8) => Z): CanvasDrawing[Z]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def mapOrKeep[A, A1 >: A](fa: () => A)(pf: PartialFunction[A, A1]): CanvasDrawing[A1]

Modifies the A value in F[A] with the supplied function, if the function is defined for the value. Example:

Modifies the A value in F[A] with the supplied function, if the function is defined for the value. Example:

scala> import cats.syntax.all._

scala> List(1, 2, 3).mapOrKeep { case 2 => 42 }
res0: List[Int] = List(1, 42, 3)

Attributes

Inherited from:
Functor
Source
Functor.scala
override def product[A, B](fa: () => A, fb: () => B): CanvasDrawing[(A, B)]

Combine an F[A] and an F[B] into an F[(A, B)] that maintains the effects of both fa and fb.

Combine an F[A] and an F[B] into an F[(A, B)] that maintains the effects of both fa and fb.

Example:

scala> import cats.syntax.all._

scala> val noneInt: Option[Int] = None
scala> val some3: Option[Int] = Some(3)
scala> val noneString: Option[String] = None
scala> val someFoo: Option[String] = Some("foo")

scala> Semigroupal[Option].product(noneInt, noneString)
res0: Option[(Int, String)] = None

scala> Semigroupal[Option].product(noneInt, someFoo)
res1: Option[(Int, String)] = None

scala> Semigroupal[Option].product(some3, noneString)
res2: Option[(Int, String)] = None

scala> Semigroupal[Option].product(some3, someFoo)
res3: Option[(Int, String)] = Some((3,foo))

Attributes

Definition Classes
Inherited from:
Apply
Source
Apply.scala
def productL[A, B](fa: () => A)(fb: () => B): CanvasDrawing[A]

Compose two actions, discarding any value produced by the second.

Compose two actions, discarding any value produced by the second.

Attributes

See also

productR to discard the value of the first instead. Example:

scala> import cats.syntax.all._
scala> import cats.data.Validated
scala> import Validated.{Valid, Invalid}
scala> type ErrOr[A] = Validated[String, A]
scala> val validInt: ErrOr[Int] = Valid(3)
scala> val validBool: ErrOr[Boolean] = Valid(true)
scala> val invalidInt: ErrOr[Int] = Invalid("Invalid int.")
scala> val invalidBool: ErrOr[Boolean] = Invalid("Invalid boolean.")
scala> Apply[ErrOr].productL(validInt)(validBool)
res0: ErrOr[Int] = Valid(3)
scala> Apply[ErrOr].productL(invalidInt)(validBool)
res1: ErrOr[Int] = Invalid(Invalid int.)
scala> Apply[ErrOr].productL(validInt)(invalidBool)
res2: ErrOr[Int] = Invalid(Invalid boolean.)
scala> Apply[ErrOr].productL(invalidInt)(invalidBool)
res3: ErrOr[Int] = Invalid(Invalid int.Invalid boolean.)
Inherited from:
Apply
Source
Apply.scala
def productR[A, B](fa: () => A)(fb: () => B): CanvasDrawing[B]

Compose two actions, discarding any value produced by the first.

Compose two actions, discarding any value produced by the first.

Attributes

See also

productL to discard the value of the second instead. Example:

scala> import cats.syntax.all._
scala> import cats.data.Validated
scala> import Validated.{Valid, Invalid}
scala> type ErrOr[A] = Validated[String, A]
scala> val validInt: ErrOr[Int] = Valid(3)
scala> val validBool: ErrOr[Boolean] = Valid(true)
scala> val invalidInt: ErrOr[Int] = Invalid("Invalid int.")
scala> val invalidBool: ErrOr[Boolean] = Invalid("Invalid boolean.")
scala> Apply[ErrOr].productR(validInt)(validBool)
res0: ErrOr[Boolean] = Valid(true)
scala> Apply[ErrOr].productR(invalidInt)(validBool)
res1: ErrOr[Boolean] = Invalid(Invalid int.)
scala> Apply[ErrOr].productR(validInt)(invalidBool)
res2: ErrOr[Boolean] = Invalid(Invalid boolean.)
scala> Apply[ErrOr].productR(invalidInt)(invalidBool)
res3: ErrOr[Boolean] = Invalid(Invalid int.Invalid boolean.)
Inherited from:
Apply
Source
Apply.scala
def tuple10[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple11[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple12[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple13[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple14[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple15[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple16[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple17[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple18[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple19[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple2[A, B](f1: () => A, f2: () => B): CanvasDrawing[(A, B)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple20[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18, f19: () => A19): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple21[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18, f19: () => A19, f20: () => A20): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple22[A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8, f9: () => A9, f10: () => A10, f11: () => A11, f12: () => A12, f13: () => A13, f14: () => A14, f15: () => A15, f16: () => A16, f17: () => A17, f18: () => A18, f19: () => A19, f20: () => A20, f21: () => A21): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple3[A0, A1, A2](f0: () => A0, f1: () => A1, f2: () => A2): CanvasDrawing[(A0, A1, A2)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple4[A0, A1, A2, A3](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3): CanvasDrawing[(A0, A1, A2, A3)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple5[A0, A1, A2, A3, A4](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4): CanvasDrawing[(A0, A1, A2, A3, A4)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple6[A0, A1, A2, A3, A4, A5](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5): CanvasDrawing[(A0, A1, A2, A3, A4, A5)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple7[A0, A1, A2, A3, A4, A5, A6](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple8[A0, A1, A2, A3, A4, A5, A6, A7](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tuple9[A0, A1, A2, A3, A4, A5, A6, A7, A8](f0: () => A0, f1: () => A1, f2: () => A2, f3: () => A3, f4: () => A4, f5: () => A5, f6: () => A6, f7: () => A7, f8: () => A8): CanvasDrawing[(A0, A1, A2, A3, A4, A5, A6, A7, A8)]

Attributes

Inherited from:
ApplyArityFunctions
Source
ApplyArityFunctions.scala
def tupleLeft[A, B](fa: () => A, b: B): CanvasDrawing[(B, A)]

Tuples the A value in F[A] with the supplied B value, with the B value on the left.

Tuples the A value in F[A] with the supplied B value, with the B value on the left.

Example:

scala> import scala.collection.immutable.Queue
scala> import cats.syntax.all._

scala> Queue("hello", "world").tupleLeft(42)
res0: scala.collection.immutable.Queue[(Int, String)] = Queue((42,hello), (42,world))

Attributes

Inherited from:
Functor
Source
Functor.scala
def tupleRight[A, B](fa: () => A, b: B): CanvasDrawing[(A, B)]

Tuples the A value in F[A] with the supplied B value, with the B value on the right.

Tuples the A value in F[A] with the supplied B value, with the B value on the right.

Example:

scala> import scala.collection.immutable.Queue
scala> import cats.syntax.all._

scala> Queue("hello", "world").tupleRight(42)
res0: scala.collection.immutable.Queue[(String, Int)] = Queue((hello,42), (world,42))

Attributes

Inherited from:
Functor
Source
Functor.scala
def unzip[A, B](fab: () => (A, B)): (CanvasDrawing[A], CanvasDrawing[B])

Un-zips an F[(A, B)] consisting of element pairs or Tuple2 into two separate F's tupled.

Un-zips an F[(A, B)] consisting of element pairs or Tuple2 into two separate F's tupled.

NOTE: Check for effect duplication, possibly memoize before

scala> import cats.Functor
scala> import cats.implicits.catsStdInstancesForList

scala> Functor[List].unzip(List((1,2), (3, 4)))
res0: (List[Int], List[Int]) = (List(1, 3),List(2, 4))

Attributes

Inherited from:
Functor
Source
Functor.scala
def void[A](fa: () => A): CanvasDrawing[Unit]

Empty the fa of the values, preserving the structure

Empty the fa of the values, preserving the structure

Example:

scala> import cats.syntax.all._

scala> List(1,2,3).void
res0: List[Unit] = List((), (), ())

Attributes

Inherited from:
Functor
Source
Functor.scala
def widen[A, B >: A](fa: () => A): CanvasDrawing[B]

Lifts natural subtyping covariance of covariant Functors.

Lifts natural subtyping covariance of covariant Functors.

NOTE: In certain (perhaps contrived) situations that rely on universal equality this can result in a ClassCastException, because it is implemented as a type cast. It could be implemented as map(identity), but according to the functor laws, that should be equal to fa, and a type cast is often much more performant. See this example of widen creating a ClassCastException.

Example:

scala> import cats.syntax.all._

scala> val l = List(Some(42))
scala> l.widen[Option[Int]]
res0: List[Option[Int]] = List(Some(42))

Attributes

Inherited from:
Functor
Source
Functor.scala

Deprecated and Inherited methods

def ifA[A](fcond: () => Boolean)(ifTrue: () => A, ifFalse: () => A): CanvasDrawing[A]

Attributes

Deprecated
true
Inherited from:
Apply
Source
Apply.scala
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