```Lua err = curl.error(curl.ERROR_EASY, curl.E_OK) -- err:category() == 'CURL-EASY' -- tostring(err) == '[CURL-EASY][OK] No error (0)' ```
```Lua err = curl.error(curl.ERROR_EASY, curl.E_OK) -- err:category() == 'CURL-EASY' -- tostring(err) == '[CURL-EASY][OK] No error (0)' ```