Implement table.shallowcopy

2020-12-01 19:29:18 +01:00 · 2020-12-01 19:29:18 +01:00 · d6774da79f
parent 98c702ee28
commit d6774da79f
1 changed files with 8 additions and 0 deletions
--- 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