JSON Help

[mak0ni]

{
"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
}
},
"expensive": 10
}

how to get Json express for get of each book title and price in 1 line
$.store.book[].title+ " - " + $.store.book[].price doestn work

[BAS Viet Nam]

@mak0ni I think a single JSONPath expression cannot perform such a complex task.
You could use two JSONPath expressions and combine them,
or use the following JavaScript code:

const data = {
	"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
		}
	},
	"expensive": 10
};
const titlesAndPrices = data.store.book.map(book => `${book.title} - ${book.price}`);
[[LIST]] = titlesAndPrices