PinView

A sleek PinCodeView for iOS and macOS

PinView is a custom SwiftUI view designed to simplify the input of PIN codes in iOS and macOS apps. It's highly customizable to fit the look and feel of your application.

Features

• 🌗 Light / dark mode support: Appearance is automatically adjusted to the OS settings.
• 🔢 Supports custom pin length: Set the length of the pin code to your needs.
• 🔄 Automatic textfield focus change: Automatically focuses the next textfield when the current one is filled.

Example:

struct ContentView: View {
    @State private var pinCode: String = ""

    var body: some View {
        PinCodeView(count: 4) { pin in
            Swift.print("On verify - pin: \(pin)")
        }
    }
}

Swift Package Manager (SPM)

.package(url: "https://github.com/sentryco/PinView", branch: "main")

Todo:

• Add top-level styling options through ViewBuilder + Style param drilling or environment variable

Future improvements:

1. Focus Management & Backspace Functionality

   • Improve focus transitions and add backspace functionality.

2. Obfuscation Feature

   • Implement PIN obfuscation to enhance security and user privacy. (Add obfuscation after iterating through pins)

3. Refactoring & Code Organization

   • Refactor code for better modularity and readability.

4. Accessibility Improvements

   • Review and improve accessibility features, including voice-over compatibility.

5. Preview & Testing Enhancements

   • Expand preview functionality to cover more scenarios for better UI testing.
   • Add note about limits with Preview vs Simulator vs Device

6. Styling & Theming Consistency

   • Use constants for styling values to ensure consistent theming.

7. Documentation & Code Comments

   • Address TODOs and FIXMEs related to documentation for better clarity and collaboration.

8. Miscellaneous

   • Add note regarding textfield position changing when keyboard is shown / dismissed etc
   • Rename repo to PinCodeView?
   • Remove unit-tests. And add UI-tests?