Maciek Czarnik Czajnikowski

## reduce_solution3.swift
extension Sequence {
  func reduce<Result>(
    _ initialResult: Result,
    _ nextPartialResult: (Result, Self.Iterator.Element) throws -> Result,
    until conditionPassForResult: (Result) -> Bool
  ) rethrows -> Result {

    return try reduce(
      initialResult,
      {

## reduce_solution4.swift
(1 ... 5).reduce(
  0,
  +,
  until: { partialSum in partialSum > 5 }
) // Returns 6

## reduce_solution5.swift
extension Sequence {
    func reduce<Result>(
        _ initialResult: Result,
        _ nextPartialResult: (Result, Self.Iterator.Element) throws -> Result,
        until conditionPassFor: (Result, Self.Iterator.Element) -> Bool
        ) rethrows -> Result {

        do {
            return try reduce(
                initialResult,

## reduce_solution6.swift
extension Sequence {
    func reduce<Result>(
        _ initialResult: Result,
        _ nextPartialResult: (Result, Self.Iterator.Element) throws -> Result,
        while conditionPassFor: (Result, Self.Iterator.Element) -> Bool
        ) rethrows -> Result {

        do {
            return try reduce(
                initialResult,

## reduce_solution7.swift
(1 ... 5).reduce(
  0,
  +,
  while: { partialSum, _ in partialSum < 5 }
) // Returns 3

## reduce_error.swift
private struct BreakConditionError<Result>: Error {
    let result: Result
}

## anonymous_method1.swift
func show(withAnimation animation: Animation?)

## anonymous_invocation1.swift
object.show(withAnimation: nil)

## anonymous_solution1.swift
enum WrappedAnimation {
  case fromBottom //  Anonymous nil before
  case specific(Animation)
}

## anonymous_solution2.swift
object.show(withWrappedAnimation: .fromBottom)
	extension Sequence {
	func reduce<Result>(
	_ initialResult: Result,
	_ nextPartialResult: (Result, Self.Iterator.Element) throws -> Result,
	until conditionPassForResult: (Result) -> Bool
	) rethrows -> Result {

	return try reduce(
	initialResult,
	{
	(1 ... 5).reduce(
	0,
	+,
	until: { partialSum in partialSum > 5 }
	) // Returns 6
	(1 ... 5).reduce(
	0,
	+,
	while: { partialSum, _ in partialSum < 5 }
	) // Returns 3
	private struct BreakConditionError<Result>: Error {
	let result: Result
	}
	enum WrappedAnimation {
	case fromBottom // Anonymous nil before
	case specific(Animation)
	}