BloombergLP::bdljsn::Json::operator[]

Return a reference providing non-modifiable access to the Json object associated with the specified key in this JsonObject. The behavior is undefined unless key is valid UTF-8 (see bdlde::Utf8Util::isValid) and this JsonObject already contains a Json object associated with key.

Synopsis

Declared in <bdljsn_json.h>

Json const&
operator[](std::string_view const& key) const;