lua                     Run Lua code
lua_func                Make a Lua function callable from R
lua_mode                Debugger, profiler, and JIT options
lua_module              Load Lua modules
lua_open                Create a new Lua state
lua_parallel            Run Lua code in parallel
lua_profile             Get profiling data
lua_reset               Reset the default Lua state
lua_shell               Run an interactive Lua shell
