Accessibility

Introduction Previously, I posted about Accessibility for UIKit. The idea behind this post is to find differences between UIKit Accessibility and SwiftUI features. Similarities: Both UIKit and SwiftUI have accessibilityLabel and accessibilityHints APIs. Differences: To use dynamic type for fonts, you need additional modifiers in SwiftUI. struct ScaledFont: ViewModifier { @Environment(\.sizeCategory) var sizeCategory var name: String var size: Double func body(content: Content) -> some View { let scaledSize = UIFontMetrics.default.scaledValue(for: size) return content....

Introduction I was curious to find out how to make an application more accessible. You can look at popular applications like YouTube or Netflix; they all have accessibility features like VoiceOver and dynamic fonts. I decided to create this example for a fruit calorie counter. It contains a list of fruits with the fruit name, fruit calories, and a favorite button. Where to Start Before diving into implementation details, I want to highlight some information about the existing accessibility features and what I will be focusing on....