Stroke and fill a Shape in SwiftUI
Reading time: 1 min
For whatever reason, stroking (i.e drawing a border) and filling a SwiftUI Shape
at the same time is difficult and unintuitive. Shape
has methods for both, stroke
and fill
, respectively, but they both return some View
, meaning you can't chain them.
Custom Slider in SwiftUI
Reading time: 6 min
This recipe shows how to implement a custom Slider in SwiftUI. The default Slider
view isn't particularly customisable, so any stepping outside the norm requires custom code.
Here's what the end result will look like:
Reading time: 1 min
This quick recipe shows how to measure a SwiftUI View, i.e get its size at runtime. This is useful when your layout depends on a particular view's dimensions.
Shake Gesture in SwiftUI
Reading time: 1 min
This recipe shows how to implement shake gesture detection in SwiftUI.
Styling SwiftUI Form
Reading time: 3 min
This recipe shows how to style a SwiftUI Form. Forms are a great way to quickly compose a UI for collecting data, such as an enrolment form or a settings panel, but fully styling them can be a bit a tricky.