<extension name="InstanceMethodNamingConvention" enabled="true">
        <option name="m_regex" value="[a-z][A-Za-z\d]*" />
        <option name="m_minLength" value="2" />
        <option name="m_maxLength" value="999" />
      </extension>
      <extension name="StaticMethodNamingConvention" enabled="true">
        <option name="m_regex" value="[a-z][A-Za-z\d]*" />
        <option name="m_minLength" value="2" />

    <inspection_tool class="JUnitTestClassNamingConvention" enabled="true" level="WARNING" enabled_by_default="true">
      <option name="m_regex" value="[A-Z][A-Za-z0-9]*Test" />
      <option name="m_minLength" value="8" />
      <option name="m_maxLength" value="64" />
    </inspection_tool>

//	"123 abc 456".findAll('[0-9]*', 1) // returns ['123']
//	"123 abc 456".findAll('xyz') // returns []
func Regex() cel.EnvOption {
	return cel.Lib(regexLib)
}

var regexLib = &regex{}

type regex struct{}

func (*regex) LibraryName() string {
	return "k8s.regex"
}

var regexLibraryDecls = map[string][]cel.FunctionOpt{
	"find": {

kind: DestinationRule
metadata:
  name: regex
  namespace: testns
spec:
  host: regex.extsvc.com
  subsets:
    - name: v1
      labels:
        version: v1
    - name: v2
      labels:
        version: v2
---
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
  name: regex-route
  namespace: testns
spec:
  hosts:
    - regex.extsvc.com
  http:
    - match:

            result = 31 * result + (regex ? 1 : 0);
            result = 31 * result + (reason != null ? reason.hashCode() : 0);
            return result;
        }

        public int internalCompareTo(TrustCoordinates other) {
            int regexComparison = Boolean.compare(isRegex(), other.isRegex());
            if (regexComparison != 0) {
                return regexComparison;

        } else {
            paths.split(PATHS_SEPARATOR).joinToString("|") {
                wildcardsToRegexPatternString(normalizeFilePattern(it))
            }.toRegex(if (!isCaseSensitive) EnumSet.of(RegexOption.IGNORE_CASE) else emptySet())
        }

    private
    companion object {
        const val PATHS_SEPARATOR = ";"
    }

      filtered_ops.push_back(func);
    }
    return;
  }

  llvm::Regex op_regex(tac_filter.op_filter().op_name_pattern());
  module.walk([&](Operation* op) {
    auto named_loc = mlir::dyn_cast<NameLoc>(op->getLoc());
    if (!named_loc) {
      return;
    }
    if (!op_regex.match(named_loc.getName())) {
      return;
    }

/**
 */
@Named
@Singleton
public class DefaultSettingsValidator implements SettingsValidator {

    private static final String ID = "[\\w.-]+";
    private static final Pattern ID_REGEX = Pattern.compile(ID);

    private final SettingsBuilder settingsBuilder;

    @Inject
    public DefaultSettingsValidator(SettingsBuilder settingsBuilder) {
        this.settingsBuilder = settingsBuilder;
    }

                    .replace("\"sha1\":\\s+\"\\w+\"".toRegex(), "\"sha1\": \"\"")
                    .replace("\"sha256\":\\s+\"\\w+\"".toRegex(), "\"sha256\": \"\"")
                    .replace("\"md5\":\\s+\"\\w+\"".toRegex(), "\"md5\": \"\"")
                it.writeText(content)
            }
        }
    }

    // For local consumption by tests

import org.apache.maven.api.settings.Settings;

/**
 */
public class DefaultSettingsValidator {

    private static final String ID = "[\\w.-]+";
    private static final Pattern ID_REGEX = Pattern.compile(ID);

    private static final String ILLEGAL_REPO_ID_CHARS = "\\/:\"<>|?*"; // ILLEGAL_FS_CHARS

    public void validate(Settings settings, boolean isProjectSettings, List<BuilderProblem> problems) {