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phildrone · Oct 17, 2016 · 6545833 · 6545833
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commit 6545833
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/SwiftStrings.playground/Contents.swift b/SwiftStrings.playground/Contents.swift
@@ -93,6 +93,8 @@ words
 let alpha : CharacterSet = .alphanumerics
 let alphaWords = sentence.unicodeScalars.split { !alpha.contains($0) }.reversed().map { String($0) }
 alphaWords
+
+// but the alphanumeric character set excludes emoji! Oh no!
 let whitespace : CharacterSet = .whitespacesAndNewlines
 let punc : CharacterSet = .punctuationCharacters
 let whitespaceAndPunc = whitespace.union(punc)
@@ -103,6 +105,3 @@ betterWords
 
 
 
-
-
-
diff --git a/...und/playground.xcworkspace/xcuserdata/aaronson.xcuserdatad/UserInterfaceState.xcuserstate b/...und/playground.xcworkspace/xcuserdata/aaronson.xcuserdatad/UserInterfaceState.xcuserstate