Swift has a RegexBuilder[1][2] interface, in addition to the usual string-ey interface that allows composition. [1]: https://github.com/swiftlang/swift-evoluti

Swift has a RegexBuilder[1][2] interface, in addition to the usual string-ey interface that allows composition. [1]: https://github.com/swiftlang/swift-evolution/blob/main/proposals/0351-regex-builder.md https://github.com/swiftlang/swift-evolution/blob/main/propo... [2]: https://developer.apple.com/documentation/regexbuilder https://developer.apple.com/documentation/regexbuilder