From b3a127be3166df077d20a9edaeb2d26a869304d9 Mon Sep 17 00:00:00 2001
From: Oreolek <keloero@oreolek.ru>
Date: Tue, 1 Dec 2015 17:30:59 +0700
Subject: [PATCH] Now you can do randomly() with a single array argument

---
 lib/oneOf.js | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/lib/oneOf.js b/lib/oneOf.js
index 4129ee6..f940330 100644
--- a/lib/oneOf.js
+++ b/lib/oneOf.js
@@ -136,8 +136,13 @@ var oneOf = function (...ary) {
           last;
 
       if (ary.length<2) {
-        throw new Error(
-          "attempted to make randomly() iterator with a 1-length array");
+        if (Array.isArray(ary[0]) && ary[0].length > 2) {
+          ary = ary[0]
+        }
+        else {
+          throw new Error(
+            "attempted to make randomly() iterator with a 1-length array");
+        }
       }
       return stringish(function () {
         var i, offset;
@@ -179,4 +184,4 @@ var oneOf = function (...ary) {
   };
 };
 
-module.exports = oneOf;
\ No newline at end of file
+module.exports = oneOf;