local pairs = pairs;
local t_insert = table.insert;
+local t_remove = table.remove;
local t_sort = table.sort;
local setmetatable = setmetatable;
local next = next;
-module "events"
+local _ENV = nil;
-function new()
+local function new()
local handlers = {};
local global_wrappers;
local wrappers = {};
if not w then return; end
for i = #w, 1 do
if w[i] == wrapper then
- table.remove(w, i);
+ t_remove(w, i);
end
end
if #w == 0 then
};
end
-return _M;
+return {
+ new = new;
+};