Function lua_type

ThirdParty/lua/lua/lapi.c:250–253

LUA_API int lua_type (lua_State *L, int idx) {
  StkId o = index2addr(L, idx);
  return (isvalid(o) ? ttnov(o) : LUA_TNONE);
}


LUA_API const char *lua_typename (lua_State *L, int t) {