util.merge function that creates a table with the sum of contents of …

…the arguments
keplerproject · Mar 24, 2010 · ea62a8c · ea62a8c
1 parent 373e77f
commit ea62a8c
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/src/mk/util.lua b/src/mk/util.lua
@@ -127,4 +127,14 @@ function util.htmlify(func)
   setfenv(func, env)
 end
 
+function util.merge(...)
+  local t = {}
+  for _, tab in ipairs{ ... } do
+    for k, v in pairs(tab) do
+      t[k] = v
+    end
+  end
+  return t
+end
+
 return util