# Teabyte

A blog by Alexander Weiß about app development for Apple`s platforms (iOS, iPadOS, watchOS, visionOS and macOS) and Swift

## Blog

- [Concentric Buttons with OS 27's SwiftUI APIs](https://alexanderweiss.dev/blog/2026-08-09-concentric-button-os-27-swiftui-apis)
- [The Anatomy of a Reusable SwiftUI View](https://alexanderweiss.dev/blog/2026-07-12-the-anatomy-of-a-reusable-swiftui-view)
- [Multi-Version Multi-Framework DocC Documentation](https://alexanderweiss.dev/blog/2026-06-28-multi-version-multi-target-docc)
- [@_exported import VS public import](https://alexanderweiss.dev/blog/2026-01-16-exported-import-vs-public-import)
- [Adaptive sheet presentation in SwiftUI](https://alexanderweiss.dev/blog/2025-12-30-adaptive-sheet-presentation-in-swiftui)
- [SwiftUI's editMode environment](https://alexanderweiss.dev/blog/2025-03-16-swiftui-reacting-to-edit-mode)
- [DocC for Multi-Platform Documentation](https://alexanderweiss.dev/blog/2025-03-09-docc-for-multi-platform-documentation)
- [Effortless SwiftUI Theming](https://alexanderweiss.dev/blog/2025-01-19-effortless-swiftui-theming)
- [The Power of ShapeStyle for Colour theming in SwiftUI](https://alexanderweiss.dev/blog/2024-12-27-the-power-of-shapestyle-for-colour-theming-in-swiftui)
- [Using TextRenderer to create highlighted text](https://alexanderweiss.dev/blog/2024-06-24-using-textrenderer-to-create-highlighted-text)
- [Style your TipKit Tips](https://alexanderweiss.dev/blog/2023-09-16-style-your-tipkit-tips)
- [Push Notifications in SwiftUI](https://alexanderweiss.dev/blog/2023-08-13-push-notification-in-swiftui)
- [AppStore Connect: Manage Version and build number](https://alexanderweiss.dev/blog/2023-07-04-appstore-connect-manage-app-version-and-build-number)
- [AppIntents for Widgets](https://alexanderweiss.dev/blog/2023-06-10-appintents-for-widgets)
- [Double Protocol Conformance](https://alexanderweiss.dev/blog/2023-04-23-double-protocol-conformance)
- [LPMetadataProvider - Extract URL metadata](https://alexanderweiss.dev/blog/2023-04-16-lpmetadataprovider-extract-url-metadata)
- [SwiftUI's .task modifier](https://alexanderweiss.dev/blog/2023-03-05-swiftui-task-modifier)
- [Widget Intent recommendations on watchOS and a bug](https://alexanderweiss.dev/blog/2023-02-22-widget-intent-recommendations-and-a-bug)
- [iOS UI Testing with maestro](https://alexanderweiss.dev/blog/2023-02-11-ios-ui-testing-with-maestro)
- [Detect watchOS app state changes](https://alexanderweiss.dev/blog/2023-02-01-detect-watchapp-state-changes)
- [Accidental Multiple Push with SwiftUI NavigationStack](https://alexanderweiss.dev/blog/2023-01-24-accidental-double-push-with-swiftui-navigationstack)
- [Three Ways to communicate via WatchConnectivity](https://alexanderweiss.dev/blog/2023-01-18-three-ways-to-communicate-via-watchconnectivity)
- [Modify Long Look Notification View on watchOS](https://alexanderweiss.dev/blog/2022-12-18-modify-long-look-notification-view-on-watchos)
- [Redact Lock Screen Widgets when the device is locked](https://alexanderweiss.dev/blog/2022-11-19-redact-your-lockscreen-widgets-when-the-device-is-locked)
- [Scale up your app with Microfeatures](https://alexanderweiss.dev/blog/2022-01-12-scale-up-your-app-with-microfeatures)
- [Add test data to SPM packages](https://alexanderweiss.dev/blog/2021-05-15-add-test-data-to-spm-packages)
- [From UIImage to searchable PDF Part 3](https://alexanderweiss.dev/blog/2021-03-29-from-uiimage-to-searchable-pdf-part-3)
- [Empty state with diffable datasource](https://alexanderweiss.dev/blog/2021-03-14-empty-state-with-diffable-datasource)
- [From UIImage to searchable PDF Part 2](https://alexanderweiss.dev/blog/2021-01-24-from-uiimage-to-searchable-pdf-part-2)
- [SPM tests on GitHub Actions](https://alexanderweiss.dev/blog/2020-12-13-spm-tests-on-github-actions)
- [From UIImage to searchable PDF Part 1](https://alexanderweiss.dev/blog/2020-11-28-from-uiimage-to-searchable-pdf-part-1)
- [Create your app with SwiftUI only](https://alexanderweiss.dev/blog/2020-06-28-swiftui-only-app)
- [AppBuilders 2020 @ 🌍](https://alexanderweiss.dev/blog/2020-05-17-appbuilders-2020)
- [Using Firebase with Combine](https://alexanderweiss.dev/blog/2020-04-18-Firebase-and-Combine)
- [Use UITextView in SwiftUI](https://alexanderweiss.dev/blog/2020-04-10-uitextview-in-swiftui)
- [Bitrise: Let Bitbot do the work](https://alexanderweiss.dev/blog/2019-10-21-bitrise-let-bitbot-do-the-work)
- [Conditionally disable an UIView](https://alexanderweiss.dev/blog/2019-09-24-quick-tip-conditionally-disable-uiview)
- [Fulfill your promises](https://alexanderweiss.dev/blog/2019-08-31-fulfill-your-promises)
- [Swift Conf 2019 @ 🇩🇪](https://alexanderweiss.dev/blog/2019-08-29-swift-conf-2019)
- [Automate Your Xcode Project Setup](https://alexanderweiss.dev/blog/2019-08-10-automate-your-xcode-project-setup)
- [Swift's Result Type](https://alexanderweiss.dev/blog/2019-07-21-swifts-result-type)
- [A simple generic UIPickerDataSource](https://alexanderweiss.dev/blog/2019-07-07-a-simple-generic-uipicker-datasource)
- [Custom .xib component for iOS](https://alexanderweiss.dev/blog/2019-06-28-custom-xib-component-ios)
- [Write a custom Gradle Kotlin DSL task](https://alexanderweiss.dev/blog/2019-06-20-write-a-custom-gradle-kotlin-dsl-task)