IOS Swift : Explain Higher-order Function Examples

Overview

Technicalisto

IOS Swift : Explain Higher-order Function Examples

1. Map
2. compactMap
3. flatMap // deprecated
4. filter
5. reduce
6. forEach
7. contains
8. removeAll
9. sorted
10. split

Short Definition

* Map
This function performs an process on all the elements and returns a new collection with the results of the proces on the original elements.
* compactMap
Function is similar to map with this difference -> the result array does not contain any nil values.
* faltMap
Is useful when there are collections inside collections But -> it’s “ Deprecated “
* Filter
It's purpose is to filter the elements of a collection based on a condition and produce a new one containing only those elements that satisfy the condition.
* Reduce
Produce one value from the values of all elements in a collection. 
* forEach
It provides a closure that implements the custom logic. 
* Contains
Check if there are elements that satisfy a certain condition and it returns a boolean value. 
* removeAll
Similar to [ contains ] when it’s necessary to remove collection elements based on conditions that regard the actual element values.
* Sorted
Data in ascending order is easy in Swift using the sorted().
* Split
Used with String values and its purpose is to split a string into pieces based on a given condition. The result is an array of substrings.

Thanks

This app is inspired by Aya Baghdadi” and copyright for @Technicalisto

You might also like...
iOS Blogging app with renewable subscriptions powered by RevenueCat; Written in Swift
iOS Blogging app with renewable subscriptions powered by RevenueCat; Written in Swift

Subscription Blogging App: Thoughts for iOS 1. Overview A modern blogging iOS app written in Swift with subscription paywalls powered by RevenueCat. T

Full featured Spotify iOS Client written in Swift 5
Full featured Spotify iOS Client written in Swift 5

Spotify Client (iOS - Swift 5 - 2021) Full featured Spotify like app written in Swift 5 with MVVM architecture. Features Official Spotify API Use Play

A sample iOS app built using the Clean Swift architecture

Main Purpose is to create a simple project for Clean-Swift This project wrote with using Clean-Swift and MVP Design Pattern

Example Xcode swift iOS project for Core Data + iCloud syncing
Example Xcode swift iOS project for Core Data + iCloud syncing

iCloudCoreDataStarter Hello, I'm Chad. For the last several months I have been working on Sticker Doodle, an app you should go download right now! In

Code Swift iOS app showcasing basic movies list from Orange TV API.

iOS Code Test - Optiva Media Code Swift iOS app showcasing basic movies list from Orange TV API. Built using XCode 13.0 (Swift 5) How to run the examp

Swift Xylophone for iOS
Swift Xylophone for iOS

Xylophone Our Goal The goal of this tutorial is to dive into a simple iOS recipe - how to play sound and use an Apple library called AVFoundation. The

Quizzler app for iOS using Swift
Quizzler app for iOS using Swift

Quizzler Our Goal The goal of this tutorial is to take you one step further in your journey of becoming an app developer. We are going to introduce yo

Sample app to demonstrate the integration code and working of Dyte SDK for iOS, using Swift
Sample app to demonstrate the integration code and working of Dyte SDK for iOS, using Swift

docs-template by dyte ADD_DESCRIPTION_HERE Explore the docs » View Demo · Report Bug · Request Feature Table of Contents About the Project Built With

Swift iOS coffee ordering app that uses the MVVM design pattern that makes
Swift iOS coffee ordering app that uses the MVVM design pattern that makes

CoffeeOrder Swift iOS coffee ordering app that uses the MVVM design pattern that makes "GET" and "POST" requests to an API for the orders Screenshots

Owner
Aya Baghdadi
Mid IOS Developer & Junior Flutter Developer
Aya Baghdadi
 Sample iOS App - A collection of examples and patterns for Unit Testing, UI Testing, handling Result/Optionals, writing documentation

 Sample iOS App - A collection of examples and patterns for Unit Testing, UI Testing, handling Result/Optionals, writing documentation, and more

Soojin Ro 206 Dec 9, 2022
Simple examples that help you get started with Appwrite + Swift for Server (=❤️)

Playground for Swift Simple examples that help you get started with Appwrite + Swift (= ❤️ ) This is Appwrite server side integration with Swift. For

Appwrite 24 Dec 10, 2022
Complete SwiftUI Docs with Examples

?? SwiftOnTap Complete SwiftUI Docs with Examples. Get Started | How It Works | Add Docs Get Started To get started, Go to swiftontap.com ?? . Press /

null 553 Dec 29, 2022
Simple examples that help you get started with Appwrite + Apple with SwiftUI (=❤️)

Appwrite's Apple Playground ?? Appwrite playground is a simple way to explore the Appwrite API & Appwrite Apple SDK. Use the source code of this repos

Appwrite 28 Nov 22, 2022
Combine explanation + examples

Combine Playground These repository contains a Xcode Playground that goes over the basics of Combine and presents usage examples for the main componen

Andrés Pesate 2 Dec 29, 2021
📏 A set of advanced compositional layouts for UICollectionView with examples

compositional-layouts-kit If you like the project, please give it a star ⭐ It will show the creator your appreciation and help others to discover the

Astemir Eleev 378 Dec 27, 2022
Clone of the redesigned Safari iOS app for iOS 15

This project showcases the implementation of the redesigned Safari app UI on iOS 15. It features keyboard animations, collapsing and expanding toolbar

Amer Hukić 56 Dec 30, 2022
Tech-Career-Growth-iOS - Official iOS app for the Tech Career Growth community

Developing the app Open the project from TCG.xcworkspace, not TCG.xcodeproj. It

Alexander Chiou 10 Feb 10, 2022
Scrumdinger-ios - Built as a part of iOS app dev tutorials from app-dev-training

Scrumdinger This repository contains the code written during my course of taking

Ashwin Ramakrishnan 1 Jan 23, 2022
IOS-Application-3 - A basic calculator app for iOS compatible to any layout and screen size

Calculator It is a basic calculator app for iOS compatible to any layout and scr

Kushal Shingote 1 Feb 2, 2022