hook.lua

--[[

	Hook Management API
	v0.0.0 - major.minor.patch

]]

Hook = {}
Hook.__index = Hook
HookCallable = {}
HookEvent = {}



--__addhook = addhook

function Hook:New()
	local self = setmetatable({}, Hook)
	
	return self
end


function Hook:Create(hookName, args)
	loadstring('HookCallable.'..hookName..' = function('..args..') self.Event('..args..') end')(unpack(args:split(",")))
	addhook(hookName, "HookCallable."..hookName)
end


-- thanks to http://www.unrealsoftware.de/forum_posts.php?post=419447&start=0#post419482
function string:split(m)
	local tbl = {} 
	for w in self:gmatch("[^" .. (m or "%s") .. "]+") do
		 table.insert(tbl, w) 
	end 
	return tbl 
end

Using it:

hook:Create('join', 'id', id)
hook:Create('die', 'victim, killer, wep, x, y, kObjID', victim, killer, wep, x, y, kObjID)

Can be used like this now, thanks to http://www.unrealsoftware.de/forum_posts.php?post=419447&start=0#post419482

hook:Create('join', 'id')
hook:Create('die', 'victim, killer, wep, x, y, kObjID')