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Commit 6cc04df

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SequenceOf: first is now a property
1 parent ff36e9b commit 6cc04df

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2 files changed

+6
-6
lines changed

2 files changed

+6
-6
lines changed

‎ExSwift/Sequence.swift

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -15,11 +15,11 @@ internal extension SequenceOf {
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:returns: First element of the sequence if present
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*/
18-
func first()-> T? {
18+
var first: T? {
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var generator = self.generate()
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return generator.next()
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}
22-
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/**
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Checks if call returns true for any element of self.
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‎ExSwift/String.swift

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -136,7 +136,7 @@ public extension String {
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:returns: Stripped string
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*/
139-
func trimmedLeft (set: NSCharacterSet = NSCharacterSet.whitespaceAndNewlineCharacterSet()) -> String {
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func trimmedLeft (characterSet set: NSCharacterSet = NSCharacterSet.whitespaceAndNewlineCharacterSet()) -> String {
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if let range = rangeOfCharacterFromSet(set.invertedSet) {
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return self[range.startIndex..<endIndex]
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}
@@ -145,15 +145,15 @@ public extension String {
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}
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@availability(*, unavailable, message="use 'trimmedLeft' instead") func ltrimmed (set: NSCharacterSet = NSCharacterSet.whitespaceAndNewlineCharacterSet()) -> String {
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return trimmedLeft(set: set)
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return trimmedLeft(characterSet: set)
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}
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/**
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Strips the specified characters from the end of self.
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:returns: Stripped string
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*/
156-
func trimmedRight (set: NSCharacterSet = NSCharacterSet.whitespaceAndNewlineCharacterSet()) -> String {
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func trimmedRight (characterSet set: NSCharacterSet = NSCharacterSet.whitespaceAndNewlineCharacterSet()) -> String {
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if let range = rangeOfCharacterFromSet(set.invertedSet, options: NSStringCompareOptions.BackwardsSearch) {
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return self[startIndex..<range.endIndex]
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}
@@ -162,7 +162,7 @@ public extension String {
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}
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@availability(*, unavailable, message="use 'trimmedRight' instead") func rtrimmed (set: NSCharacterSet = NSCharacterSet.whitespaceAndNewlineCharacterSet()) -> String {
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return trimmedRight(set: set)
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return trimmedRight(characterSet: set)
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}
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/**

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