Functions and Closures in Swift
- Development
- May 15, 2025

Functions and Closures in Swift, available at Free, has an average rating of 4.8, with 34 lectures, 2 quizzes, based on 95 reviews, and has 4211 subscribers.
Free Enroll NowYou will learn about Become familiar with functional features in Swift Write more declarative and eloquent code Become very comfortable with functions and closures in Swift Create your own module or framework with some utility functions This course is ideal for individuals who are Beginners who know the basics of Swift or Beginners who want to be very good at functions and closures or Intermediate developers who may need a refresher on functional concepts or Intermediate developers who may want to make a custom framework for their utility functions It is particularly useful for Beginners who know the basics of Swift or Beginners who want to be very good at functions and closures or Intermediate developers who may need a refresher on functional concepts or Intermediate developers who may want to make a custom framework for their utility functions.
Enroll now: Functions and Closures in Swift
Summary
Title: Functions and Closures in Swift
Price: Free
Average Rating: 4.8
Number of Lectures: 34
Number of Quizzes: 2
Number of Published Lectures: 34
Number of Published Quizzes: 2
Number of Curriculum Items: 36
Number of Published Curriculum Objects: 36
Original Price: Free
Quality Status: approved
Status: Live
What You Will Learn
Who Should Attend
Target Audiences
Note:?this course was published many years ago. Please consult with the documentations for the latest details.
This course focuses on the functional features of the Swift programming language. Concepts like closures, value capturing, higher order functions and closure inline expressions, among many more are covered through simple examples.?
This course is relatively short but focused to give you a better understanding of functions and closures in Swift since they are as important as objects and classes.?
Course Curriculum
Chapter 1: Welcome
Lecture 1: Introduction
Chapter 2: Functions Basics
Lecture 1: Intro to Functoins
Chapter 3: Function Input Parameters
Lecture 1: External Parameter Names
Lecture 2: Variable Parameters
Lecture 3: Variadic Parameters
Lecture 4: Default Parameters
Lecture 5: In-out Parameters
Lecture 6: Functions as Arguments
Chapter 4: Function Return Values
Lecture 1: Returning Multiple Values
Lecture 2: Functions as Return Values
Lecture 3: Curried Functions
Lecture 4: Optional as Return Types
Chapter 5: Closures
Lecture 1: Closure Basics
Lecture 2: Passing Closures to Functions
Lecture 3: Returning Closures from Functions
Lecture 4: Arrays and Closures
Chapter 6: Arrays and Closures
Lecture 1: Map
Lecture 2: Map Exercise
Lecture 3: Filter
Lecture 4: Filter Exercise
Lecture 5: Sort
Lecture 6: Sort Exercise
Lecture 7: Reduce
Lecture 8: Reduce Exercise
Lecture 9: Map, Filter, Reduce Together
Chapter 7: Extensions and Generics
Lecture 1: Extensions
Lecture 2: Generics
Chapter 8: Creating a Basic Utility Module (Framework)
Lecture 1: Hello Modules (Cocoa Framework)
Lecture 2: first
Lecture 3: indexOf
Lecture 4: contains
Lecture 5: forEach
Lecture 6: Packaging and Importing the Module
Chapter 9: Bonus Materials
Lecture 1: Get My 2 Other Courses At A Steep Discount
Instructors

AJ Meyghani
Software Engineer
Rating Distribution
Frequently Asked Questions
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