deploy: 63c10a51fc

api/json_pointer/empty.md

@@ -34,6 +34,12 @@ Constant.
     --8<-- "examples/json_pointer__empty.output"
     ```
 
+## See also
+
+- [front](front.md) return first reference token
+- [back](back.md) return last reference token
+- [to_string](to_string.md) return a string representation of the JSON pointer
+
 ## Version history
 
 Added in version 3.6.0.