Created
June 17, 2025 15:35
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Expose font size in Xcode when selecting fonts.
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| import Foundation | |
| import SwiftUI | |
| enum FontSize { | |
| /**Size 28.0 */ | |
| case title | |
| /**Size 22.0 */ | |
| case title2 | |
| /**Size 20.0 */ | |
| case title3 | |
| /**Size 15.0 */ | |
| case subHeadine | |
| /**Size 17.0 */ | |
| case body | |
| /**Size 16.0 */ | |
| case callout | |
| /**Size 11.0 */ | |
| case caption | |
| /**Size 10.0 */ | |
| case caption2 | |
| /** | |
| Custom font size | |
| */ | |
| case size(Double) | |
| // Hard coded font sizes | |
| var value: Double { | |
| return switch self { | |
| case .title: 28.0 | |
| case .title2: 22.0 | |
| case .title3: 20.0 | |
| case .subHeadine: 15.0 | |
| case .body: 17.0 | |
| case .callout: 16.0 | |
| case .caption: 11.0 | |
| case .caption2: 10.0 | |
| case .size(let value): value | |
| } | |
| } | |
| } | |
| // View Modifier | |
| extension View { | |
| func font(font: FontSize) -> some View { | |
| self.modifier(FontSizeViewModifier(font: font)) | |
| } | |
| } | |
| struct FontSizeViewModifier: ViewModifier { | |
| var font: FontSize | |
| func body(content: Content) -> some View { | |
| content.font(.system(size: FontSize.body.value)) | |
| } | |
| } | |
| // Example Use | |
| struct Test: View { | |
| var body: some View { | |
| Text("WeeWoo").font(font: .body) | |
| } | |
| } |
Author
mazefest
commented
Jun 17, 2025
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