feat: new swift versions

Author: flexlixrup

Package.swift

@@ -1,4 +1,4 @@
-// swift-tools-version: 6.0
+// swift-tools-version: 5.8
 // The swift-tools-version declares the minimum version of Swift required to build this package.
 
 import PackageDescription
@@ -22,3 +22,14 @@ let package = Package(
         ),
     ]
 )
+
+let swiftSettings: [SwiftSetting] = [
+	.enableUpcomingFeature("BareSlashRegexLiterals"),
+	.enableUpcomingFeature("StrictConcurrency")
+]
+
+for target in package.targets {
+	target.swiftSettings = target.swiftSettings ?? []
+	target.swiftSettings?.append(contentsOf: swiftSettings)
+}
+

Sources/FoundationPlus/Documentation.docc/Documentation.md

@@ -12,11 +12,7 @@ This package extends the Swift Foundation framework with extensions to existing
 ### String
 
 - ``Swift/String/dateFormat``
-- ``Swift/String/levenshteinDistance(to:)``
-
-### StringProtocol
-
-- ``Swift/StringProtocol/subscript(index:)``
+- ``Swift/String/levenshteinDistance(to:)``		
 
 ### CaseIterable
 

Sources/FoundationPlus/Extensions/String+Extensions.swift

@@ -43,13 +43,13 @@ public extension String {
 			if contains(regex.0) {
 				return regex.1
 			}
-		}
+		}	
 		return "dd.MM.yyyy"
 	}
 }
 
 public extension String {
-	/// Calculate the levenshtein distance `self` and another String.
+	/// Calculate the levenshtein distance between `self` and another String.
 	/// - Parameter s2: The other string to compare `self` to.
 	/// - Returns: The levenshtein distance.
 	@inlinable