support xcode 9.3, swift 4.1

psharanda · Mar 30, 2018 · 3626618 · 3626618
1 parent 38ce41b
commit 3626618
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/Sources/AttributedText.swift b/Sources/AttributedText.swift
@@ -128,8 +128,17 @@ extension AttributedTextProtocol {
 
     public func styleLinks(_ style: Style) -> AttributedText {
         let ranges = string.detect(textCheckingTypes: [.link])
+
+        #if swift(>=4.1)
         let ds = ranges.compactMap { range in
-            URL(string: String(string[range])).map { Detection(type: .link($0), style: style, range: range) } }
+            URL(string: String(string[range])).map { Detection(type: .link($0), style: style, range: range) }
+        }
+        #else
+        let ds = ranges.flatMap { range in
+            URL(string: String(string[range])).map { Detection(type: .link($0), style: style, range: range) }
+        }
+        #endif
+
         return AttributedText(string: string, detections: detections + ds, baseStyle: baseStyle)
     }
 

diff --git a/Sources/Style.swift b/Sources/Style.swift
@@ -174,7 +174,6 @@ public struct Style {
         return merged(with: Style.writingDirection(value, type))
     }
 
-
 
     public static func font(_ value: Font, _ type: StyleType = .normal) -> Style {
         return Style("", [NSAttributedStringKey.font: value], type)