def get_lang_paths() -> List[Path]:
    return sorted(docs_path.iterdir())


def lang_callback(lang: Optional[str]) -> Union[str, None]:
    if lang is None:
        return None
    lang = lang.lower()
    return lang


def complete_existing_lang(incomplete: str):
    lang_path: Path
    for lang_path in get_lang_paths():

    <function-class>org.codelibs.fess.taglib.FessFunctions</function-class>
    <function-signature>java.lang.String formatCode(java.lang.String, java.lang.String, java.lang.String, java.lang.String)</function-signature>
    <example>${fe:formatCode("L", "prettyprint", doc.mimetype, doc.content_description)}</example>
  </function>

  <function>
    <description>Mask e-mail address.</description>
    <name>maskEmail</name>

	}

	for _, lang := range langs {
		var result Language
		if err := DB.First(&result, "code = ?", lang.Code).Error; err != nil {
			t.Errorf("Failed to query lang, got error %v", err)
		} else {
			AssertEqual(t, result, lang)
		}
	}

	for idx, lang := range langs {
		lang.Name += "_new"
		langs[idx] = lang
	}

	if err := DB.Save(&langs).Error; err != nil {

                added("Method", "SourceKt.invoke(java.lang.String,java.lang.String,kotlin.jvm.functions.Function1)"),
                added("Method", "SourceKt.isBool()"),
                added("Method", "SourceKt.isFool()"),
                added("Method", "SourceKt.setBazar(java.lang.String)"),
                added("Method", "SourceKt.setBazarExt(int,java.lang.String)"),
                added("Method", "SourceKt.setBazool(boolean)"),

            pagingQueryList.add("sort=" + LaFunctions.u(form.sort));
        }
        if (form.lang != null) {
            final Set<String> langSet = new HashSet<>();
            for (final String lang : form.lang) {
                if (StringUtil.isNotBlank(lang) && lang.length() < 1000) {
                    if (Constants.ALL_LANGUAGES.equals(lang)) {
                        langSet.clear();
                        break;

import java.lang.annotation.Annotation;
import java.lang.reflect.AccessibleObject;
import java.lang.reflect.AnnotatedElement;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Member;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.lang.reflect.Type;
import java.lang.reflect.TypeVariable;
import java.util.Arrays;

	public final fun addHeader (Ljava/lang/String;)Lokhttp3/mockwebserver/MockResponse;
	public final fun addHeader (Ljava/lang/String;Ljava/lang/Object;)Lokhttp3/mockwebserver/MockResponse;
	public final fun addHeaderLenient (Ljava/lang/String;Ljava/lang/Object;)Lokhttp3/mockwebserver/MockResponse;
	public final fun clearHeaders ()Lokhttp3/mockwebserver/MockResponse;
	public synthetic fun clone ()Ljava/lang/Object;

                                "descriptor": "()Ljava/lang/String;",
                                "name": "getSourceCompatibility"
                            }, {
                                "binaryCompatibility": "ACCESSORS_REMOVED",
                                "descriptor": "(Ljava/lang/String;)V",
                                "name": "setSourceCompatibility"

      {
        "lang_ar": {
          "match": "*_ar",
          "mapping": {
            "type": "text",
            "analyzer": "arabic_analyzer"
          }
        }
      },
      {
        "lang_bg": {
          "match": "*_bg",
          "mapping": {
            "type": "text",
            "analyzer": "bulgarian_analyzer"
          }
        }
      },
      {
        "lang_bn": {

      {
        "lang_ar": {
          "match": "*_ar",
          "mapping": {
            "type": "text",
            "analyzer": "arabic_analyzer"
          }
        }
      },
      {
        "lang_bg": {
          "match": "*_bg",
          "mapping": {
            "type": "text",
            "analyzer": "bulgarian_analyzer"
          }
        }
      },
      {
        "lang_bn": {