From d2f9eaa00b47888a684c9a91836501fd7ea7e141 Mon Sep 17 00:00:00 2001
From: James Bean <jbean46@gmail.com>
Date: Wed, 14 Aug 2019 09:59:18 +0200
Subject: [PATCH] Conform Stack to CustomStringConvertible (#213)

---
 Sources/DataStructures/Stack.swift | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Sources/DataStructures/Stack.swift b/Sources/DataStructures/Stack.swift
index e67fc77..bf25f8a 100644
--- a/Sources/DataStructures/Stack.swift
+++ b/Sources/DataStructures/Stack.swift
@@ -134,6 +134,16 @@ extension Stack: ExpressibleByArrayLiteral {
     }
 }
 
+extension Stack: CustomStringConvertible {
+
+    // MARK: - CustomStringConvertible
+
+    /// - Returns: The printed description of this `Stack`.
+    public var description: String {
+        return elements.description
+    }
+}
+
 extension Stack: Additive {
 
     // MARK: - Additive