Albert Hernández ahernandezlopez

ahernandezlopez / DomainEvents-3.swift

Last active October 25, 2017 06:58

Example of implementation of Domain Events in Swift. The snippet illustrates Domain Events in a Service with RxSwift

	import RxSwift
	import UIKit

	class ListingListViewController: UIViewController {
	let contentView: ListingListView
	let service: ListingService
	let disposeBag: DisposeBag

	init(service: ListingService) {
	self.contentView = ListingListView()

ahernandezlopez / DomainEvents-2.swift

Last active October 25, 2017 06:31

Example of implementation of Domain Events in Swift. The snippet illustrates Domain Events in a Service with RxSwift

	import RxSwift

	class LocalListingService: ListingService {
	var events: Observable<ListingServiceEvent> {
	return eventsPublishSubject.asObservable()
	}
	private let eventsPublishSubject: PublishSubject<ListingServiceEvent>

	// ...

ahernandezlopez / DomainEvents.swift

Last active October 23, 2017 11:50

Example of implementation of Domain Events in Swift. The snippet illustrates Domain Events in a Service with RxSwift

	protocol ListingService: class {
	var events: Observable<ListingServiceEvent> { get }
	func filteredEvents(listing: Listing) -> Observable<ListingServiceEvent>

	func create(params: ListingServiceCreateParams,
	completion: ((Result<Listing, ListingServiceCreateError>) -> ())?)
	func update(listing: Listing,
	params: ListingServiceUpdateParams,
	completion: ((Result<Listing, ListingServiceUpdateError>) -> ())?)
	func delete(listing: Listing,

ahernandezlopez / CrashlyticsLogger.swift

Last active November 7, 2017 07:52 — forked from akramhussein/CrashlyticsLogger.swift

CocoaLumberjack Custom Crashlytics Logger in Swift

	import Foundation
	import CocoaLumberjack
	import Crashlytics

	class CrashlyticsLogger : DDAbstractLogger
	{
	static let sharedInstance = CrashlyticsLogger()

	private var _logFormatter : DDLogFormatter?
	override var logFormatter: DDLogFormatter? {

ahernandezlopez / SequenceType+Upcast.swift

Last active March 21, 2018 07:20

Useful for SequenceType upcasting, i.e. for upcasting "array of protocol implementers" to array of protocol

	extension SequenceType {
	func upcast<T, U where Self.Generator.Element == T>() -> [U] {
	return flatMap {$0 as? U}
	}
	}