Add extensions to manipulate string collections

berenjena-power · Dec 5, 2016 · 66a63fa · 66a63fa
1 parent 78562c9
commit 66a63fa
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Showing 2 changed files with 18 additions and 1 deletion.
diff --git a/Helpers/StringExtensions.swift b/Helpers/StringExtensions.swift
@@ -77,4 +77,16 @@ public extension String {
         let endIndex = index(from: r.upperBound)
         return substring(with: startIndex..<endIndex)
     }
+
+    public func isMatched(by occurrences: [String]) -> Bool {
+        return occurrences.matchWith(occurrence: self)
+    }
+}
+
+public extension Sequence where Iterator.Element == String {
+    public func matchWith(occurrence: String) -> Bool {
+        return contains(where: { el in
+            return occurrence.range(of: el, options: [.diacriticInsensitive, .caseInsensitive], range: nil, locale: nil) != nil
+        })
+    }
 }
diff --git a/Test.playground/Contents.swift b/Test.playground/Contents.swift
@@ -25,4 +25,9 @@ let azzz4 = Time(timeString: "12:32")?.seconds
 let acasa = azzz1 < azzz2
 
 azzz1.toFormattedTimeString()
-azzz1.toFormattedTimeString(showSeconds: true)
+azzz1.toFormattedTimeString(showSeconds: true)
+
+
+let cosas = ["Cróssfit", "baba", "caca", "culo"]
+"voy a crossfit".isMatched(by: cosas)
+