Make a static property private explicitly

ikesyo · ikesyo · commit 1e977b3cdc6b · 2017-03-14T14:03:55.000+09:00
diff --git a/Sources/Task.swift b/Sources/Task.swift
@@ -47,7 +47,7 @@ public struct Task {
 }
 
 private extension String {
-	static let whitespaceRegularExpression = try! NSRegularExpression(pattern: "\\s")
+	private static let whitespaceRegularExpression = try! NSRegularExpression(pattern: "\\s")
 
 	var escaped: String {
 		return String.whitespaceRegularExpression.stringByReplacingMatches(

Original file line number	Diff line number	Diff line change
`@@ -47,7 +47,7 @@ public struct Task {`
`47`	`47`	`}`
`48`	`48`
`49`	`49`	`private extension String {`
`50`		`- static let whitespaceRegularExpression = try! NSRegularExpression(pattern: "\\s")`
	`50`	`+ private static let whitespaceRegularExpression = try! NSRegularExpression(pattern: "\\s")`
`51`	`51`
`52`	`52`	`var escaped: String {`
`53`	`53`	`return String.whitespaceRegularExpression.stringByReplacingMatches(`