A growing collection of pretty SwiftUI code snippets to use in your projects based on code from my projects.
Most examples are focused on having a great UX and adding a little bit of fun for the user.
Feel free to star the repo and follow @fabiangruss on Twitter - many more examples to come :)
This button toggles between play and pause and is a squishy button that changes its shape when pressed. It uses a combination of animations and symbol effects to achieve a playful look.
previews_play_button.mov
This button handles audio playback (provided as Data) and displays an animated waveform when music/voicenotes are playing. Works like this:
- audio data is divided into chunks
- each chunk's average amplitude is converted to decibels to create waveform bars
- these are rendered in SwiftUI
Squishy_Waveform_Button.mp4
This code snippet shows how to highlight the search term in a list of results. It builds a custom HStack with multiple text elements in which the search term is highlighted and contrasted against the rest of the text.
This code snippet shows how to build a custom pull to refresh and attach it to a scroll view. It replaces iOS' default ProgressView by your own view. This view receives the current pull down percentage from 0 to 1 to be used for custom interactions. Inspiration to this refresh view is based on kavsoft.dev