}
writer.endObject();
writer.key("scripting"); writer.object();
for (String languagePrefix : MetaParser.getLanguagePrefixes()) {
LanguageInfo info = MetaParser.getLanguageInfo(languagePrefix);
writer.key(languagePrefix);
writer.object();
writer.key("name"); writer.value(info.name);
writer.key("defaultExpression"); writer.value(info.defaultExpression);