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/// Cast the argument to the infered function return type.
func autocast<T>(some: Any) -> T? {
    return some as? T
}

protocol Foo {
    static func foo() -> Self
}

class Vehicle: Foo {

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protocol ServiceLocator {
    func getService<T>() -> T?
}

final class BasicServiceLocator: ServiceLocator {

    // Service registry
    private lazy var reg: Dictionary<String, Any> = [:]

    private func typeName(some: Any) -> String {

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import Foundation

protocol ServiceLocator {

    func getService<T>(type: T.Type) -> T?
    func getService<T>() -> T?

}

extension ServiceLocator {

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enum AntGrammar: Grammar {

    enum Failure: Error {

        case invalidCodon
    }

    static func generate(_ rule: GenotypeIterating) throws -> String {
        return try prog(rule)
    }

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import Foundation

func dispatch_async_batch(tasks: [() -> ()], limit: Int, completion: (() -> ())?) {
    if tasks.count > 0 || completion != nil {
        let q = dispatch_queue_create("dispatch_async_batch", DISPATCH_QUEUE_CONCURRENT);
        let sema = dispatch_semaphore_create(limit);

        dispatch_async(q, {
            for task in tasks {
                dispatch_semaphore_wait(sema, DISPATCH_TIME_FOREVER)

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import Foundation

func fatalError<T>(@autoclosure message: () -> String = "", file: StaticString = #file, line: UInt = #line) -> T {
    fatalError(message(), file: file, line: line)
}

// Demo

protocol ResultType {

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Keybase proof

I hereby claim:

• I am werediver on github.
• I am werediver (https://keybase.io/werediver) on keybase.
• I have a public key ASDVl2sxFUxEvo7PVGoMPO5s152IjIIoS-f3PkJ284jUJAo

To claim this, I am signing this object:

werediver

// CurryLight.swift

func curry<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, U>(f: (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25) -> U) -> (T1) -> (T2) -> (T3) -> (T4) -> (T5) -> (T6) -> (T7) -> (T8) -> (T9) -> (T10) -> (T11) -> (T12) -> (T13) -> (T14) -> (T15) -> (T16) -> (T17) -> (T18) -> (T19) -> (T20) -> (T21) -> (T22) -> (T23) -> (T24) -> (T25) -> U {
    return { (x1: T1) -> (T2) -> (T3) -> (T4) -> (T5) -> (T6) -> (T7) -> (T8) -> (T9) -> (T10) -> (T11) -> (T12) -> (T13) -> (T14) -> (T15) -> (T16) -> (T17) -> (T18) -> (T19) -> (T20) -> (T21) -> (T22) -> (T23) -> (T24) -> (T25) -> U in { (x2: T2) -> (T3) -> (T4) -> (T5) -> (T6) -> (T7) -> (T8) -> (T9) -> (T10) -> (T11) -> (T12) -> (T13) -> (T14) -> (T15) -> (T16) -> (T17) -> (T18) -> (T19) -> (T20) -> (T21) -> (T22) -> (T23) -> (T24) -> (T25) -> U in { (x3: T3) -> (T4) -> (T5) -> (T6) -> (T7) -> (T8) -> (T9) -> (T10)

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// Swift 2.2

enum AccessLevel {
    case Default
    case Private
    case Internal
    case Public

    var asPrefix: String {
        switch self {

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//: Playground - noun: a place where people can play

import UIKit

// MARK: - Skeleton

protocol StyleProtocol {
    func apply(to some: Any)
}