scott-lydon

Alternative 1: Force unwrap non-optional dependencies

PROs:

• No need no use any methods to unwrap on each usage, unless there are cases you anticipate a value to be nil.

var value: String!
value = "Hi"
print(value.count) 

scott-lydon

Pod::Spec.new do |s|
  s.name         = "BlaBlabla"
  s.version      = "0.1.0"
  s.summary      = "Description of your project"
  s.description  = "Mandatorily longer description of your project"
  s.homepage     = "https://github.com/ElevatedUnderdogs/PracticeCocoaPod1/tree/main"

  s.license      = "Description of your licence, name or otherwise"
  s.author       = { "Developer" => "[email protected]" }
  s.platform     = :ios, "9.0"

scott-lydon

import UIKit

public extension DateFormatter {

    static let iso8601withFractionalSeconds: DateFormatter = {
        let formatter = DateFormatter()
        formatter.calendar = Calendar(identifier: .iso8601)
        formatter.locale = Locale(identifier: "en_US_POSIX")
        formatter.timeZone = TimeZone(secondsFromGMT: 0)
        formatter.dateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSSXXXXX"

scott-lydon

 struct CreateAccountViewModel {

     var image: Image
     var accentText: String
     var choosePathVM: ChoosePathViewModel {
         didSet {
             self.currentHeader = choosePathVM.current
             self.employeeDestination = choosePathVM.current.header == HeaderBody.employee.header
             self.authViewModel = employeeDestination ? .employeeForm : .businessForm
             self.formModel = employeeDestination ? .employee : .business

scott-lydon

struct CreateAccountViewModel {
    var image: Image = Image("IntroImage")
    var accentText: String = "Choose Account type"
    var choosePathVM: ChoosePathViewModel = ChoosePathViewModel(index: 0, explanations: [.employee, .business])
    var buttonImage: Image = Image(systemName: .rightArrowLine)
    var spacerHeight: CGFloat = 40

    var currentHeader: HeaderBody {
        get {
            choosePathVM.current

scott-lydon

struct CreateAccountViewModel {
    var image: Image = Image("IntroImage")
    var accentText: String = "Choose Account type"
    var choosePathVM: ChoosePathViewModel = ChoosePathViewModel(index: 0, explanations: [.employee, .business])
    var buttonImage: Image = Image(systemName: .rightArrowLine)
    var spacerHeight: CGFloat = 40
    func sendHeader() { headerAction?(choosePathVM.current) }
    var currentHeader: HeaderBody { choosePathVM.current }
    var employeeDestination: Bool { choosePathVM.current.header == HeaderBody.employee.header }
    var formModel: SignupFormViewModel { employeeDestination ? .employee : .business}

scott-lydon

// Shared types/interfaces between Java and Swift
package com.johnholdsworth.swiftbindings;
import java.util.HashMap;
public interface SwiftHelloTypes {
  
// An example of publishing an object to Java.
// Add the associated protocol to an class and
// objects can be passed to a responder message.
  public interface TextListener {
    public String getText();

scott-lydon

package com.johnholdsworth.swiftbindings;
import com.johnholdsworth.swiftbindings.SwiftHelloTypes.TextListener;
import com.johnholdsworth.swiftbindings.SwiftHelloTypes.ListenerMap;
import com.johnholdsworth.swiftbindings.SwiftHelloTypes.ListenerMapList;

public interface SwiftHelloBinding {
  // Messages from JavaActivity to Swift
  public interface Listener {
    public void setCacheDir( String cacheDir );
    public void processNumber( double number );

scott-lydon

dependencies: [    
    // Dependencies declare other packages that this package depends on.
    .package(url: "https://url/of/another/package.git", from: "1.0.0"),
    .package(path: "path/to/a/local/package/", "1.0.0"..<"2.0.0")],

scott-lydon

// swift-tools-version:5.3
import PackageDescription

let package = Package(
    name: "MyLibrary",
    platforms: [
        .macOS(.v10_14), .iOS(.v13), .tvOS(.v13)
    ],
    products: [
        // Products define the executables and libraries a package produces, and make them visible to other packages.