Edit L13

Author: amelinagzz

Lessons/Combine Pt.3/README.md

@@ -0,0 +1,76 @@
+<!-- Run this slideshow via the following command: -->
+<!-- reveal-md README.md -w -->
+
+
+<!-- .slide: class="header" -->
+
+# Combine
+
+## [Slides](https://make-school-courses.github.io/MOB-2.4-Advanced-Architectural-Patterns-in-iOS/Slides/Combine-Pt.2/README.html ':ignore')
+
+<!-- > -->
+
+## Learning Objectives
+
+By the end of this lesson, you will be able to:
+
+**Implement**:
+- Combine to update UI with UIKit
+- Combine to fetch and display data 
+
+<!-- > -->
+
+## @Published
+
+A type that publishes a property marked with an attribute.
+
+```swift
+@propertyWrapper struct Published<Value>
+```
+- Publishing a property with the `@Published` attribute creates a publisher of this type. 
+- You access the publisher with the $ operator
+- Class constrained
+
+[Docs](https://developer.apple.com/documentation/combine/published)
+
+<!-- v -->
+
+```swift
+class Weather {
+ ...
+ @Published var temperature : Int!
+ ...
+ let _ = $temperature
+ .sink() { value in
+ print ("Temperature now: \(value)")
+ }
+}
+```
+
+<!-- v -->
+
+## Integration with UIKIt
+
+Declarative UI updates from user input.
+
+<!-- > -->
+
+## Integration with Networking
+
+Fetching, transforming and displaying data.
+
+<!-- > -->
+
+## After Class
+
+Combine is a new framework and it will take more reading and practice to get used to it. But you can start using what you already know, little by little. 😉
+
+
+<!-- > -->
+
+## Additional Resources
+
+- [Using Combine](https://heckj.github.io/swiftui-notes/#coreconcepts-publisher-subscriber)
+- Book: Practical Combine by Donny Walls
+- Book: Combine - Asynchronous programming with Swift By Shai Mishali, Marin Todorov, Florent Pillet and Scott Gardner
+

Lessons/Combine-Pt.2/README.md

@@ -16,10 +16,10 @@ By the end of this lesson, you will be able to:
 
 **Describe**:
 - Subjects
+- Back pressure
 
 **Implement**:
 - Subscriptions with operators
-- Combine in an Xcode project to update UI
 
 <!-- > -->
 
@@ -268,42 +268,7 @@ movies
 
 ## In-Class Activity
 
-In pairs, solve the two given challenges in Operators.playground
-
-<!-- > -->
-
-## @Published
-
-A type that publishes a property marked with an attribute.
-
-```swift
-@propertyWrapper struct Published<Value>
-```
-- Publishing a property with the `@Published` attribute creates a publisher of this type. 
-- You access the publisher with the $ operator
-- Class constrained
-
-[Docs](https://developer.apple.com/documentation/combine/published)
-
-<!-- v -->
-
-```swift
-class Weather {
- ...
- @Published var temperature : Int!
- ...
- let _ = $temperature
- .sink() { value in
- print ("Temperature now: \(value)")
- }
-}
-```
-
-<!-- v -->
-
-## Integration with UIKIt
-
-Declarative UI updates from user input.
+Challenges in Operators.playground
 
 <!-- > -->
 

README.md

@@ -42,7 +42,7 @@ Students by the end of the course will be able to ...
 | 8 | Mon, Feb 15 | [Functional Programming Pt.2] |
 | 9 | Wed, Feb 17 | Lab - Sharing Progress |
 | 10 | Mon, Feb 22 | [Combine Pt.1] | 
-| 11 | Wed, Feb 24 | Combine Pt.2 |
+| 11 | Wed, Feb 24 | [Combine Pt.2] |
 | 12 | Mon, Mar 1 | Combine Pt.3 & Review |
 | 13 | Wed, Mar 3 | Final Exam |