Event

local Event = {}

local function Disconnect(connection)
	local event = connection.event
	for i, v in ipairs(event) do
		if v == connection then
			table.remove(event, i)
			break
		end
	end
end

local function Connect(event, f, ...)
	local connection = {event = event, f = f, Disconnect = Disconnect}
	table.insert(event, connection)
	return connection
end

local function PreFire(event, ...)
	for i, v in ipairs(event) do
		v.f(...)
	end
end

local function Fire(event, ...)
	event.bindable:Fire()
	for i, v in ipairs(event) do
		v.f(...)
	end
end

local function Wait(event)
	event.bindable.Event:Wait()
end

local function PreWait(event)
	event.bindable = Instance.new("BindableEvent");
	event.Wait = Wait
	event.Fire = Fire
	event:Wait()
end

Event.new = function()
	local event =
	{
		Connect = Connect;
		Fire = PreFire;
		Wait = PreWait;
	}
	return event
end

return Event