ceph/src/jaegertracing/opentelemetry-cpp/third_party/nlohmann-json/doc/mkdocs/docs/features/json_pointer.md

   1 # JSON Pointer
   2
   3 The library supports **JSON Pointer** ([RFC 6901](https://tools.ietf.org/html/rfc6901)) as alternative means to address structured values.
   4
   5 ```cpp
   6 // a JSON value
   7 json j_original = R"({
   8   "baz": ["one", "two", "three"],
   9   "foo": "bar"
  10 })"_json;
  11
  12 // access members with a JSON pointer (RFC 6901)
  13 j_original["/baz/1"_json_pointer];
  14 // "two"
  15 ```
  16
  17 ## See also
  18
  19 - Class [`json_pointer`](../api/json_pointer/index.md)