From 47a4525b6095dc8751510055b55ec2d12e878d09 Mon Sep 17 00:00:00 2001
From: "R. Eric Wheeler" <sikofitt@gmail.com>
Date: Thu, 7 Jan 2021 13:58:46 -0800
Subject: [PATCH] added helper function ungetch

---
 src/Console/function.php | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/Console/function.php b/src/Console/function.php
index 52a5747..35f68b4 100644
--- a/src/Console/function.php
+++ b/src/Console/function.php
@@ -19,3 +19,12 @@ if (!function_exists('getch')) {
         return $g->getch();
     }
 }
+
+if(!function_exists('ungetch')) {
+
+    function ungetch(string $char, string $linuxLibrary = null): int
+    {
+        $g = new Getch($linuxLibrary);
+        return $g->ungetch($char);
+    }
+}