View difference between Paste ID: v8mAHWM9 and xgsV7uxs

 wO={}
 wO.global={}
-wO.global.clone=function(self) local cloneObj={} setmetatable(cloneObj, {__index=self}) return cloneObj end
+wO.global.clone=function(self) local cloneObj={} for i,v in pairs(self) do cloneObj[i]=v end return cloneObj end
 wO.global.isA=function(self, arg)
 	if self.className==arg then
 		return true
 	elseif self.className~="base" then
 		if wO.classes[self.extends]:isA(arg) then
 			return true
 		end
 	else
 		return false
 	end
 end
 wO.global.className="base"
 wO.global.new=function() return {} end
 
 wO.classes={base=wO.global}
 
 --love only code, do NOT use if not using love2D
 wO.importAllClasses=
 function(...)
 	local lfs=love.filesystem
 	local folder=(arg[1] or "classes")
-		b.mt={__index=wO.classes[arg[2]]}
+	for i,v in pairs(lfs.enumerate(folder)) do
 		if lfs.isDirectory(folder.."/"..v) then
 			wO.importAllClasses(folder.."/"..v)
-		b.mt={__index=wO.classes["base"]}
+		elseif lfs.isFile(folder.."/"..v) then
 			require(folder.."/"..v)
 		end
-	b.mt.__tostring=function(a) return "Class "..a end
+
 end
 
 function wO.importClass(name,...)
 	local lfs=love.filesystem
-function wO.newObj(a, ...)
+	local folder=(arg[1] or "")
 	for i,v in pairs(lfs.enumerate(folder)) do
-	local o=(arg[1] or {})
+		if lfs.isDirectory(folder.."/"..v) then
-	local mt={__index=wO.classes[a]}
+			wO.importAllClasses(name,folder.."/"..v)
-	mt.__tostring=function(a) return "Object "..o.name..", a "..o.className end
+		elseif lfs.isFile(folder.."/"..v) and v==name then
-	setmetatable(o, mt)
+			require(folder.."/"..v)
 		end
-end
+
 end
 --love only code ends here
 
 function wO.newClass(a, ...)
 	arg={...}
 	b=(arg[1] or {})
 	b.className=a
 	b.name=a.."Obj"
 	local mt
 	if #arg==2 then
 		mt={__index=wO.classes[arg[2]]}
 		b.extends=arg[2]
 	else
 		mt={__index=wO.classes["base"]}
 		b.extends="base"
 	end
 	mt.__tostring=function(a) return "Class "..a.className end mt.__call=function(a,...) local arg={...} return wO.newObj(a.className,...) end
 	if not b.mt then
 		b.mt=mt
 	else
 		for i,v in pairs(mt) do
 			table.insert(b.mt)
 		end
 	end
 	setmetatable(b, b.mt)
 	b.mt=nil
 	if not b.omt then
 		b.omt={__index=wO.classes[a],__tostring=function(a) return "Object "..o.name..", a "..o.className end}
 	else
 		if b.omt.__index then
 			b.omt.__index=wO.classes[a]
 		end
 		if not b.omt.__tostring then
 			b.omt.__tostring=function(a) return "Object "..o.name..", a "..o.className end
 		end
 	end
 	wO.classes[a]=b
 end
 
 function wO.newObj(a,...)
 	local o=(wO.classes[a].new(...))
 	setmetatable(o, wO.classes[a].omt)
 	return o
 end
 
 setmetatable(getfenv(0),{__index=function(_,a) return (a=="newClass" and wO.newClass or (a=="newObj" and wO.newObj or (wO.classes[a] or nil))) end}) --Ugly piece of code.