NullEntity

// MyShoutbox for MyBB
// (c) Pirata Nervo, www.consoleworld.net
//
// Based off:
// SpiceFuse AJAX ShoutBox for MyBB
// (c) Asad Niazi, www.spicefuse.com!
//
// Code is copyrighted and does not belong to public domain.
// Copying or reusing in different forms/softwares isn't allowed.
// 

NullEntity

{
  :before     => before,
  :after      => after,
  :ref        => ref,
  :commits    => [{
    :id        => commit.id,
    :message   => commit.message,
    :timestamp => commit.committed_date.xmlschema,
    :url       => commit_url,
    :added     => array_of_added_paths,

NullEntity

-- returns `fn` which memoizes its arguments
local function memoize( fn )
	local cache = {}
	local function memoize(...)
		-- convert args into a string if they're a table
		local args = {...}
		local sArg = table.ToString(args)

		-- get the item with the given arguments from the cache
		local cached = cache[sArg]