@thevenkat

What is @State in SwiftUI?

Feb 15 · 2 min read · The @State property wrapper in SwiftUI is used to manage local state within a view. It enables reactive updates, meaning the view will automatically re-render when the state changes. Key Points: View-Specific: Only the view owning the @State variabl...

Callbacks Vs Completion Handlers in Swift: What’s the Difference? 🚀

Feb 11 · 2 min read · As I dive deeper into Swift and modern concurrency, I realized how crucial understanding callbacks and completion handlers is for writing robust and clean code. While both seem similar, here’s a quick differentiation: What are Callbacks? Callbacks a...

Mastering Buttons in SwiftUI: Advanced Techniques Every Developer Should Know💡

Feb 8 · 2 min read · Buttons are a crucial part of any user interface, and in SwiftUI, they offer a lot of flexibility! 1. Handling Long Press Gestures 🔥 Why settle for just a tap? Give your buttons more interactive power with long press gestures. Whether for activating...

Understanding the ForEach Loop in SwiftUI

Feb 2 · 1 min read · What is forEach? forEach is a special function that belongs to collections like arrays and dictionaries. It helps you loop through each element in a collection and do something with it, such as printing it or performing an action. Here’s the basic fo...

How to Extend Background Color to Fill the Entire Screen in SwiftUI

Jan 29 · 2 min read · In modern devices, the safe area is the portion of the screen that is not covered by system elements such as the status bar, home indicator, or notch. By default, SwiftUI respects these safe areas to ensure content is not obstructed. Complete Example...