daltonclaybrook

import Foundation

private var formatters = [String: DateFormatter]()

extension DateFormatter {
    static func sharedFormatter(withFormat format: String,
                                        calendar: Calendar = .current,
                                        locale: Locale = .current,
                                        timeZone: TimeZone = .current) -> DateFormatter {
        if let formatter = formatters[format] {

daltonclaybrook

import UIKit

extension UIStoryboardSegue {
    // MARK: View Controller Helpers
    
    func prepare<T: UIViewController>(forId id: String, viewControllerBlock: (T) -> Void) {
        guard self.identifier == id, let viewController = destination as? T else { return }
        viewControllerBlock(viewController)
    }
    

daltonclaybrook

import Foundation

struct SayTag {
    static let indefiniteLoop = 0
    
    enum Voice: String {
        case man, woman, alice
    }
    
    let message: String

daltonclaybrook

import Moya
import RxCocoa
import RxSwift
import UIKit

func bindSwitchToTeamFetch(_ aSwitch: UISwitch) {
    let teamsRequest = observeAllTeams()
    aSwitch
        .rx
        .isOn // an Observable mirror of UISwitch.isOn

daltonclaybrook

extension APIError {
    var message: String {
        switch reasonCode {
        case 300:
            return "error_code_send_failed".localized(in: .swipeKit)
        case 301:
            return "error_code_validate_failed".localized(in: .swipeKit)
        default:
            return "error_generic".localized(in: .swipeKit)
        }

daltonclaybrook

//
//  UIViewController+Additions.h
//  SFSCategoryKit
//
//  Created by Dalton Claybrook on 4/6/15.
//  Copyright (c) 2015 Dalton Claybrook. All rights reserved.
//

#import <UIKit/UIKit.h>

daltonclaybrook

extension UIImage {
    func scaleFactorFor(maxSize: CGSize) -> CGFloat {
        let imageSize = self.size
        guard imageSize.width > maxSize.width || imageSize.height > maxSize.height else {
            // image is already smaller than max
            return 1.0
        }
        
        let widthScaleFactor = maxSize.width / imageSize.width
        let heightScaleFactor = maxSize.height / imageSize.height

daltonclaybrook

class ViewController: UIViewController {
    @IBAction func refreshButtonPressed(_ sender: Any) {
        self.fetchUsers()
    }

    func fetchUsers() {
        self.loadingView.show(in: self.view)
        self.apiProvider
            .request(.users)
            .asObservable()

daltonclaybrook

struct ViewModel {
    // MARK: Public

    var users: Observable<[User]> {
        return self.usersVariable.asObservable()
    }
    var isLoading: Observable<Bool> {
        return self.isLoadingVariable.asObservable()
    }
    var error: Observable<Error> {

daltonclaybrook

private func bindUsers(with viewModel: ViewModel) {
    viewModel.users
        .bind(to: self.tableView.rx.items(cellIdentifier: UserCellReuseID, cellType: UserCell.self)) { _, user, cell in
            cell.configure(with: user)
        }
        .disposed(by: self.disposeBag)
}

private func bindRefreshButton(with viewModel: ViewModel) {
    let tapObservable = self.refreshButton