Welcome to Swift Fundamentals! 🚀
In this video, we’ll walk you through the basics of functions and closures in Swift! Whether you’re new to coding or brushing up on your skills, this tutorial will show you how to define functions, work with return values, and explore the power of closures. 💻✨
What You’ll Learn:
How to define and use functions.
How to return values from functions.
The basics of closures and how they’re similar to functions.
Using completion handlers with closures for asynchronous tasks.
By the end of this tutorial, you’ll have a solid understanding of how to work with functions and closures in Swift, giving you the tools to write more efficient and reusable code. 🎉
🔥 Download My Project Files & More! 🔥
👉 Get the source code for this project & other Swift resources here:
🔗 https://ndcswift.github.io/Swift-Projects/
Subscribe for more bite-sized lessons and full tutorials on Swift, SwiftUI, and UIKit.
Links:
Xcode: https://developer.apple.com/xcode/
Swift Documentation: https://www.swift.org/documentation/
Timestamps:
0:00 Intro & Setup
0:30 Setting up Playgrounds
1:30 What functions?
3:24 Return values
5:40 Closures
7:10 Closures with returns
9:38 Completion handler
11:05 Wrap up & Recap
