kean/Formatting

Formatting

An example code for kean.blog: Formatted Localizable Strings. Demonstrates how to implement basic string formatting using XML tags.

let input = "M1 delivers up to <b>2.8x faster</b> processing performance than the <a href='%@'>previous generation.</a>"
let text = String(format: input, "https://support.apple.com/kb/SP799")
let style = FormattedStringStyle(attributes: [
    "body": [.font: UIFont.systemFont(ofSize: 15)],
    "b": [.font: UIFont.boldSystemFont(ofSize: 15)],
    "a": [.underlineColor: UIColor.clear]
])
label.attributedText = NSAttributedString(formatting: text, style: style)

Result using standard UILabel:

Minimum Requirements

Versio	Swift	Xcode	Platforms
Formatting 4.0	Swift 5.8	Xcode 14.3	iOS 12.0, tvOS 12.0, watchOS 5.0, macOS 10.5

License

Formatting is available under the MIT license. See the LICENSE file for more info.