| 705 | |
| 706 | template <typename Json> |
| 707 | bool contains(const Json& root, const basic_json_pointer<typename Json::char_type>& location) |
| 708 | { |
| 709 | std::error_code ec; |
| 710 | get(root, location, ec); |
| 711 | return !ec ? true : false; |
| 712 | } |
| 713 | |
| 714 | template <typename Json,typename StringSource> |
| 715 | typename std::enable_if<std::is_convertible<StringSource,jsoncons::basic_string_view<typename Json::char_type>>::value,bool>::type |