Is there a plan to implement conditional filters in the JSON paths? For instance the following should return a single book title, but I get a parsing error due to the question mark.
Or is this already implemented in a different manner?
--tested on jsonpath.com--
$.store.book[?(@.category=='reference')].title
{
"store":
{
"book":
[
{ "category": "reference",
"author": "Nigel Rees",
"title": "Sayings of the Century",
"price": 8.95
},
{ "category": "fiction",
"author": "Evelyn Waugh",
"title": "Sword of Honour",
"price": 12.99
},
{ "category": "fiction",
"author": "Herman Melville",
"title": "Moby Dick",
"isbn": "0-553-21311-3",
"price": 8.99
},
{ "category": "fiction",
"author": "J. R. R. Tolkien",
"title": "The Lord of the Rings",
"isbn": "0-395-19395-8",
"price": 22.99
}
],
"bicycle":
{
"color": "red",
"price": 19.95
}
}
}