Day140 — path to iOS developer

iOS & Swift - The Complete iOS App Development Bootcamp

Section 13

Swift UI

Protocol

A protocol defines a blueprint of methods, properties, and other requirements that suit a particular task or piece of functionality.

Protocols — The Swift Programming Language (Swift 5.4)

Delegate Design Pattern

Swift delegate design pattern - The.Swift.Dev.

Networking + DispatchQueue

Closures

Closures are self-contained blocks of functionality

Extension

Extensions add new functionality to an existing class, structure, enumeration, or protocol type

reduce the code inside the class WeatherViewController

Extensions - The Swift Programming Language (Swift 5.4)