From 70a0bf9ec0f16206e137e16d0cee45ec435ee1e4 Mon Sep 17 00:00:00 2001
From: Sami Samhuri <sami@samhuri.net>
Date: Sat, 19 Dec 2015 16:00:17 -0800
Subject: [PATCH] initial commit with a String extension

---
 .gitignore           |  1 +
 Package.swift        |  5 +++++
 Sources/String.swift | 13 +++++++++++++
 3 files changed, 19 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Package.swift
 create mode 100644 Sources/String.swift

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..24e5b0a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.build
diff --git a/Package.swift b/Package.swift
new file mode 100644
index 0000000..8897d55
--- /dev/null
+++ b/Package.swift
@@ -0,0 +1,5 @@
+import PackageDescription
+
+let package = Package(
+    name: "Batteries"
+)
diff --git a/Sources/String.swift b/Sources/String.swift
new file mode 100644
index 0000000..5270a62
--- /dev/null
+++ b/Sources/String.swift
@@ -0,0 +1,13 @@
+import Foundation
+
+public extension String {
+
+    func contains(substring: String) -> Bool {
+        return rangeOfString(substring) != nil
+    }
+
+    func trim() -> String {
+        return stringByTrimmingCharactersInSet(NSCharacterSet.whitespaceAndNewlineCharacterSet())
+    }
+
+}