docs: public static int isSupportedOption(String option) {
      boolean isSupported =
          option.startsWith(SEVERITY_PREFIX)
              || option.startsWith(ErrorProneFlags.PREFIX)
              || option.startsWith(PATCH_OUTPUT_LOCATION)
              || option.startsWith(PATCH_CHECKS_PREFIX)
              || option.startsWith(EXCLUDED_PATHS_PREFIX)
              || option.equals(IGNORE_UNKNOWN_CHECKS_FLAG)
              || option.equals(DISABLE_WARNINGS_IN_GENERATED_CODE_FLAG)
              || option.equals(ERRORS_AS_WARNINGS_FLAG)
              || option.equals(ENABLE_ALL_CHECKS)
              || option.equals(DISABLE_ALL_CHECKS)
              || option.equals(IGNORE_SUPPRESSION_ANNOTATIONS)
              || option.equals(COMPILING_TEST_ONLY_CODE);
      return isSupported ? 0 : -1;
    }