Swift is the new language introduced by Apple and is used for developing application in iOS platform.
Formatting dates to represent them in a relative format, like “Yesterday,” “Today,” or “Next Tuesday,” can greatly enhance the user experience in your Swift applications. In this guide, we’ll explore how to achieve this using Swift. Step 1: Import Foundation Before we get started, ensure you import the Foundation framework. This framework contains the DateComponentsFormatter … Read more
Parsing a date string in a specific format is a common task in app development. In this guide, we’ll explore how to parse a date string in the ‘yyyy-MM-dd HH:mm:ss’ format using Swift. Step 1: Create a DateFormatter To parse a date string, you need to create an instance of DateFormatter and set the expected … Read more
Working with dates and times is a common task in app development, and Swift provides a powerful tool for this purpose: DateFormatter. In this guide, we’ll explore how to use DateFormatter in Swift to format and parse dates with ease. What is DateFormatter? DateFormatter is a class in Swift that helps you work with date … Read more
Dictionaries are a powerful data structure in Swift that allow you to store key-value pairs. Key-value pairs are like tiny databases, where the key is the unique identifier for the value. This makes dictionaries very efficient for retrieving data quickly, as you can simply look up the value by its key. One of the most … Read more
Navigation in iOS apps often involves pushing, presenting, or popping view controllers. To simplify common navigation tasks, you can create a Swift extension for the UIViewController class. In this article, we’ll explore how to create a custom extension that makes handling navigation cases more convenient. Prerequisites Before we dive into the code, make sure you … Read more
Navigation bars are an essential component of any iOS app, providing users with a way to navigate through the app’s content. While iOS offers standard navigation bar buttons, there are times when you’ll want to customize these buttons to match your app’s design or add specific functionality. In this guide, we’ll explore how to set … Read more
Swift, the versatile and powerful programming language developed by Apple, offers a range of features that make it a preferred choice for many developers. One of these features is generics, which enable the creation of flexible and reusable code. In this article, we’ll explore a specific aspect of generics: generic variables. Understanding Generics Generics, in … Read more
Swift generics are a powerful feature that enables you to write flexible and reusable code. In this article, we will explore how to harness the power of generics to create a reusable stack data structure in Swift. Understanding the Stack Data Structure A stack is a fundamental data structure that follows the Last-In, First-Out (LIFO) … Read more
Introduction The partition(by:) method in Swift allows you to divide an array into two smaller groups, based on a predicate. This can be useful for tasks such as sorting, filtering, and grouping. In this blog post, we will provide a quick guide to using Swift array partition. We will cover the basics of how to … Read more
What are Swift generics? Swift generics allow you to write code that can be used with different types of data. This makes your code more reusable and flexible. Generics are defined using type parameters, which are placeholders for specific types of data. For example, the following function is generic because it uses a type parameter … Read more