EvolverSwiftUI

import Foundation
import PerfectLib
import PerfectHTTP
import PerfectHTTPServer

class FlightsDetailController {

    func handleFlightsDetailRequest(request: HTTPRequest, response: HTTPResponse) {
        do {
            guard let flightId: Int = Int(request.urlVariables["id"] ?? "") else {

EvolverSwiftUI

import Foundation
import PerfectLib
import PerfectHTTP
import PerfectHTTPServer

class FlightsListController {

    func handleFlightsListRequest(request: HTTPRequest, response: HTTPResponse) {
        do {
            try response.setBody(json: getFlightsList())

EvolverSwiftUI

import Foundation

func getFlightsList() -> [[String: Any]] {
    return [
        ["id":1001,
         "flightNumber": "AI323",
         "company": "Air India",
         "fare": 27637,
         "stops": 0,
         "departure":"06:30",

EvolverSwiftUI

@main
struct BoxOfficeWidget: Widget {
    let kind: String = "BoxOfficeWidget"
    
    var body: some WidgetConfiguration {
        StaticConfiguration(kind: kind, provider: Provider()) { entry in
            BoxOfficeWidgetEntryView(entry: entry)
        }
        .configurationDisplayName("Box Office")
        .description("Box office collection of latest movies")

EvolverSwiftUI

#!/usr/bin/env bash

rm -rf "${HOME}/Library/Caches/CocoaPods"
rm -rf "`pwd`/Pods/"
pod update

EvolverSwiftUI

Videos

• Introduction to Functional Programming Johannes Weiß - https://vimeo.com/100786088
• ReactiveCocoa at MobiDevDay Andrew Sardone - https://vimeo.com/65637501
• The Future Of ReactiveCocoa Justin Spahr-Summers - https://www.youtube.com/watch?v=ICNjRS2X8WM
• Enemy of the State Justin Spahr-Summers - https://www.youtube.com/watch?v=7AqXBuJOJkY
• WWDC 2014 Session 229 - Advanced iOS Application Architecture and Patterns Andy Matuschak - https://developer.apple.com/videos/play/wwdc2014/229/
• Functioning as a Functionalist Andy Matuschak - https://www.youtube.com/watch?v=rJosPrqBqrA
• Controlling Complexity in Swift Andy Matuschak - https://realm.io/news/andy-matuschak-controlling-complexity/

EvolverSwiftUI

// Basic Types
let id: number = 5
let company: string = 'Traversy Media'
let isPublished: boolean = true
let x: any = 'Hello'

let ids: number[] = [1, 2, 3, 4, 5]
let arr: any[] = [1, true, 'Hello']

// Tuple

EvolverSwiftUI

disabled_rules: # rule identifiers to exclude from running
  - variable_name
  - nesting
  - function_parameter_count
opt_in_rules: # some rules are only opt-in
  - control_statement
  - empty_count
  - trailing_newline
  - colon
  - comma

EvolverSwiftUI

import UIKit
import Combine

class SplashViewController: UIViewController {
    
    @IBOutlet weak var activityIndicator: UIActivityIndicatorView!
    private var cancellables = Set<AnyCancellable>()
    
    var launchDataDispatchGroup: DispatchGroup = DispatchGroup()
    

EvolverSwiftUI

import UIKit
import Combine

class SignupViewController: UIViewController {

    @IBOutlet weak var signupLabel: UILabel!
    @IBOutlet weak var errorLabel: UILabel!
    @IBOutlet weak var usernameTextField: UITextField!
    @IBOutlet weak var passwordTextField: UITextField!
    private var cancellables = Set<AnyCancellable>()