From d6774da79fd1a45c2c5e12b1bdb232cdfb853424 Mon Sep 17 00:00:00 2001
From: Lars Mueller <appgurulars@gmx.de>
Date: Tue, 1 Dec 2020 19:29:18 +0100
Subject: [PATCH] Implement table.shallowcopy

---
 table.lua | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/table.lua b/table.lua
index ff1e44b..dbf056a 100644
--- a/table.lua
+++ b/table.lua
@@ -72,6 +72,14 @@ end
 
 copy = tablecopy
 
+function shallowcopy(table)
+    local copy = {}
+    for key, value in pairs(table) do
+        copy[key] = value
+    end
+    return copy
+end
+
 function deepcopy_noncircular(table)
     local function _copy(value)
         if type(value) == "table" then