From ddb32820b5a2267125b81a17e9b778bc31ab2f5a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lu=C3=ADs=20Portela=20Afonso?= <luis.portela@ydata.ai>
Date: Fri, 28 Jan 2022 12:32:38 +0000
Subject: [PATCH] feat(random): generate random strings of size n

---
 Sources/YData/Extensions/String+random.swift | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 Sources/YData/Extensions/String+random.swift

diff --git a/Sources/YData/Extensions/String+random.swift b/Sources/YData/Extensions/String+random.swift
new file mode 100644
index 0000000..73bd8c1
--- /dev/null
+++ b/Sources/YData/Extensions/String+random.swift
@@ -0,0 +1,12 @@
+import Foundation
+
+public extension String {
+  static func random(length: Int) -> String {
+    let letters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!?+-*/=_#$%&"
+    var s = ""
+    for _ in 0 ..< length {
+      s.append(letters.randomElement()!)
+    }
+    return s
+  }
+}