CodeWithChris IndexSwift and SwiftUI Tutorials

Lesson 1: The Apple Developer Ecosystem

• Apple Developer Ecosystem (1:19)
• Xcode (1:24)
• Swift (1:49)
• SwiftUI (1:59)
• Apple Developer Program (2:34)
• Provisioning Portal (2:55)
• Testflight (3:15)
• App Store Connect (3:30)

Lesson 2: Introduction to Xcode

• Where to get Xcode (0:54)
• Older Xcode versions (3:03)
• Starting a new project (4:00)
• File Navigator (7:04)
• Xcode Editor Area (7:35)
• Inspector Area (8:05)
• Xcode Toolbar (9:24)
• iOS Simulator (9:53)
• Project files (11:37)
• Navigating in Xcode (14:34)

Lesson 3: How to Build User Interfaces

• New Xcode project (1:18)
• iOS Simulator (1:43)
• Preview Canvas (2:43)
• Building the UI (4:38)
• SwiftUI Text View (6:08)
• Padding Modifier (6:34)
• Background Color Modifier (7:19)
• Building UI Visually (8:08)

Lesson 4: SwiftUI Views and Containers

• SwiftUI Image View (0:58)
• Adding Image Assets (1:47)
• Displaying Images (3:07)
• Resizable Modifier (3:27)
• Aspect Ratio Modifier (3:46)
• VStack element (4:58)
• HStack element (6:26)
• ZStack element (6:37)
• Spacer element (9:27)

Lesson 5: Build The War Card Game UI

• New Xcode project (0:41)
• Add Image Assets (1:12)
• Preview of the UI (2:39)
• Xcode Safe Area (3:15)
• Building the UI (6:30)

Lesson 6: Swift Variables and Constants

• View Lifecycle (1:03)
• Xcode Playgrounds (3:00)
• What is data? (4:43)
• Swift String (4:54)
• Comments (5:05)
• Swift Int (5:32)
• Swift Double (5:43)
• Swift Bool (5:55)
• Variables (6:38)
• Print function (8:17)
• Constants (12:29)

Lesson 7: Swift Functions

• Swift Functions (2:25)
• Function Parameters (4:07)
• Function Return Values (6:59)
• Multiple Function Parameters (11:53)
• Default Parameter Values (13:30)
• Function Argument Labels (15:02)
• Hiding Argument Labels (17:45)
• Function Signatures (19:02)

Lesson 8: Swift Structures

• Swift Structures (0:59)
• Declaring Structs (2:25)
• Struct Example (4:58)
• Variable Scope (7:56)
• Computed Properties (10:55)

Lesson 9: Swift Instances

• Creating Structure Instances (0:57)
• Structs as Data Types (4:05)
• Access Control and Access Labels (11:52)
• Example of Instances (14:17)

Lesson 10: SwiftUI Buttons

• SwiftUI Button Syntax (0:49)
• Trailing Closure (5:56)
• Button with an Image (8:18)
• SFSymbols (10:39)
• SwiftUI Button in the War Card Game (12:20)

Lesson 11: State Properties

• Creating properties for data (1:00)
• Referencing properties in view code (2:16)
• Implementing SwiftUI Button actions (5:09)
• State Property Wrapper (6:22)
• Randomizing Cards (9:04)
• Private Access Level (12:52)

Lesson 12: Swift If Statements

• Swift If Statements Syntax (0:46)
• Using “And” in conditions (2:27)
• Using “Or” in conditions (3:09)
• Combining “And” and “Or” (4:08)
• Swift Else if (5:22)
• Swift Else (6:42)
• If statement with other data types (7:56)
• Adding If conditions to the War Card Game (11:45)

Lesson 1: What You’ll Learn

• Overview (0:00)

Lesson 2: Swift Arrays

• Declaring Arrays (1:07)
• Appending Array Items (2:39)
• How Arrays Work (3:57)
• Accessing and Updating Arrays (5:21)
• Removing Array Items (6:43)
• Handy Array Methods (8:50)

Lesson 3: SwiftUI Lists

• SwiftUI List Syntax (1:23)
• Dynamic List (4:00)
• NavigationView and NavigationLink (9:07)
• NavigationBarTitle (9:50)

Lesson 4: Swift Loops

• For-In Loop Syntax (0:52)
• For Loop with Arrays (4:15)
• Repeat While Loop (7:15)
• While Loop (9:26)

Lesson 5: Swift Classes

• Declaring Classes (0:48)
• Class Instances (1:44)
• Subclassing (3:27)
• Inheritance (5:35)
• Superclass/Subclass (6:18)
• Overriding Methods (8:13)
• Subclass vs Protocol syntax (10:38)

Lesson 6: Value vs Reference Types

• Value types and Reference Types (0:23)
• Structs vs Classes(1:11)
• Characteristics of Structs (1:43)
• Characteristics of Classes (5:52)
• When to use Classes vs Structs (8:27)

Lesson 7: MVVM Architecture Pattern

• Overview of MVVM (0:43)
• Using Groups to Organize Xcode Project (2:00)
• MVVM Example Implementation (4:38)

Lesson 8: Data Flow in MVVM

• ObservableObject Protocol (2:49)
• ObservedObject Property Wrapper (3:05)
• @Published Property Wrapper (4:05)

Lesson 9: Swift Optionals

• Implicitly Unwrapped Optional (2:10)
• Optionals (5:20)
• Unwrapping Optionals (6:57)
• Optional Binding (10:44)
• Optional Chaining (12:54)
• When to use Optionals (16:51)

Lesson 10: Swift Dictionary

• How a Dictionary Works (0:39)
• Declaring an Empty Dictionary (1:35)
• Inserting into a Dictionary (3:01)
• Retrieving Dictionary Values (4:00)
• Update Dictionary Values (5:40)
• Removing Dictionary Values (6:00)
• Declaring Initialized Dictionary (8:00)
• Looping Through a Dictionary (9:25)

Lesson 11: Intro to JSON Data Format

• Reading JSON (1:19)
• JSON Objects (1:49)
• JSON Arrays (2:33)
• JSON Objects in Array (2:58)
• Creating a JSON file (3:15)
• Validating JSON (6:00)
• JSON File Example (10:08)

Lesson 12: Parsing JSON

• Path to local JSON file (2:10)
• Create a Data object from JSON (6:20)
• Swift Error Handling (8:06)
• Parse the JSON (10:28)
• Mapping the Model to the JSON Object (11:48)
• Decodable Protocol (14:10)
• Setting Unique IDs for Model Objects (21:37)

Lesson 13: Recipe List App

• Adding Image Assets (2:16)
• Adding JSON file (2:33)
• Parsing JSON (5:22)
• Xcode Debugging (24:25)

Lesson 14: ForEach and ScrollViews

• SwiftUI ForEach (1:49)
• SwiftUI ScrollView (5:09)

Lesson 15: The RecipeDetail View

• Creating new SwiftUI Views (0:22)
• SwiftUI NavigationView (18:08)
• NavigationBarTitle (18:20)
• SwiftUI NavigationLink (18:40)

Lesson 1: Introduction to Git and GitHub

• What is Git? (1:04)
• What is GitHub? (1:20)
• How Git works (1:35)
• Commits (1:40)
• Branching (2:07)
• Local and Remote Repos (2:31)
• Staging and Commit (3:24)
• Putting it all together (4:41)
• Branching (5:45)
• Cloning (6:14)
• Forking (6:53)
• Ways to use GitHub (7:35)

Lesson 2: GitHub and Xcode

• GitHub Signup (0:10)
• Create a repository (2:16)
• Create an Xcode project (4:23)
• Add GitHub account to Xcode with Personal Access Token (5:25)
• Commit from Xcode (10:40)
• Push to GitHub (12:30)
• Connecting to GitHub from Xcode (12:45)

Lesson 3: Working with GitHub

• Adding new files (0:00)
• Commit new files (0:35)
• Push changes (4:59)
• Fetch changes (7:32)
• Clone repo on different machine (8:24)

Lesson 1: Introduction

• Overview (0:00)

Lesson 2: Adding the Project to GitHub

• Creating a copy of the project (0:32)
• Adding source control to existing project (1:25)
• Creating repo on GitHub (2:25)
• Adding remote repo to Xcode (3:43)
• Pushing to remote (3:50)

Lesson 3: TabViews

• SwiftUI TabView (0:30)
• Customizing tabs (1:18)
• Detect tab selection (4:01)
• Two way bindings (5:40)
• Tab tags (7:30)
• Adding tabs to recipe app (9:00)

Lesson 4: GeometryReader

• Rectangle (0:33)
• Frame (1:06)
• Alignment (1:44)
• GeometryReader (4:18)
• Relative sizes (5:45)
• onTapGesture (7:00)
• GeometryReader frame (7:28)
• Offset modifier (18:24)
• Padding vs Offset (18:48)
• Position modifier (21:16)

Lesson 5: Updating JSON Data

• Adding new JSON (2:08)
• Fixing JSON parsing (2:52)
• Browsing GitHub commits (10:02)

Lesson 6: EnvironmentObject

• Adding new SwiftUI View (0:59)
• Review data flow options (3:58)
• environmentObject modifier (6:38)
• Implementing environmentObject in Xcode (7:20)

Lesson 7: FeaturedView

• Swipe-able cards using tabViewStyle and PageTabViewStyle (5:34)
• Drop Shadow modifier (8:43)
• Customize the shadow effect (17:19)

Lesson 8: Lazy Stacks

• Hiding NavigationBarTitle (2:12)
• List with ScrollView and ForEach (4:09)
• LazyVStack (4:50)

Lesson 9: SwiftUI Picker

• Picker basics (0:40)
• Picker selection (2:15)
• Picker options (3:00)
• Picker tag (5:28)
• Picker style (7:33)
• MenuPickerStyle (7:53)
• SegmentedPickerStyle (8:59)

Lesson 10: Calculating Ingredient Portions

• Calculating portions math walkthrough (0:00)

Lesson 11: Recipe Serving Size Picker

• Checking documentation (0:49)
• Implementing Picker (1:39)
• Comparing source control version (4:47)
• Discard changes (6:20)
• Portion calculation pseudo-code (12:50)

Lesson 12: Displaying Ingredient Portions

• Calculate portions (0:00)
• Nil coalescing operator (0:50)
• Modulo operator (6:30)
• suffix method (18:10)

Lesson 13: Featured View Details

• Recipe detail in popover view using .sheet modifier (2:00)
• Recipe prep time (12:25)
• array firstIndex method (15:40)
• onAppear modifier (18:30)
• Recipe highlights (20:10)

Lesson 14: Styling

• SwiftUI custom fonts (0:35)
• SwiftUI system fonts (3:07)
• font modifier with custom font (3:40)