fix for characters not supported by utf8, such as some emoji (#23)

ArtSabintsev · Mar 31, 2019 · b03d788 · b03d788
1 parent 56255f3
commit b03d788
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Sources/Guitar.swift b/Sources/Guitar.swift
@@ -43,7 +43,7 @@ public struct Guitar {
     ///
     /// - Returns: A list of matches.
     public func evaluateForRanges(from string: String, with options: NSRegularExpression.Options = []) -> [Range<String.Index>] {
-        let range = NSRange(location: 0, length: string.count)
+        let range = NSRange(location: 0, length: string.utf16.count)
         guard let regex = try? NSRegularExpression(pattern: pattern, options: options) else {
             return []
         }