The response message for discovering supported languages.
| JSON representation | 
|---|
{
  "languages": [
    {
      object ( | 
            
| Fields | |
|---|---|
languages[] | 
              
                 
 A list of supported language responses. This list contains an entry for each language the Translation API supports.  | 
            
SupportedLanguage
A single supported language response corresponds to information related to one supported language.
| JSON representation | 
|---|
{ "language_code": string, "display_name": string, "support_source": boolean, "support_target": boolean }  | 
              
| Fields | |
|---|---|
language_code | 
                
                   
 Supported language code, generally consisting of its ISO 639-1 identifier, for example, `en`, `ja`. In certain cases, BCP-47 codes including language and region identifiers are returned (for example, 'zh-TW' and 'zh-CN')  | 
              
display_name | 
                
                   
 Human-readable name of the language localized in the display language specified in the request.  | 
              
support_source | 
                
                   
 Can be used as source language.  | 
              
support_target | 
                
                   
 Can be used as target language.  |