ntopng/scripts/lua/modules/lua_path_utils.lua
2020-07-23 19:39:28 +02:00

23 lines
585 B
Lua

--
-- (C) 2014-20 - ntop.org
--
local lua_path_utils = {}
-- ########################################################
function lua_path_utils.package_path_preprend(path)
local include_path = path.."/?.lua;"
-- If the path is already inside package.path, we remove it, before prepending it
if not package.path:starts(include_path) and package.path:gmatch(include_path) then
package.path = package.path:gsub(include_path, '')
end
package.path = include_path..package.path
end
-- ########################################################
return lua_path_utils