How to properly implement json search?

Question

JavaScript

There is a JSON array:

[
    {
        "id": 1,
        "collection_id": 5,
        "code": "triniti_001",
        "name": "Тринити 001",
        "variant" : [
            {"wood" : 1, "glass" : 0, "form" : 1},
            {"wood" : 2, "glass" : 0, "form" : 1},
            {"wood" : 3, "glass" : 0, "form" : 1}
        ]
    },
    {
        "id": 2,
        "collection_id": 5,
        "code": "triniti_002",
        "name": "Тринити 002"
    },
    {
        "id": 3,
        "collection_id": 5,
        "code": "triniti_003",
        "name": "Тринити 003"
    }
]

How to choose

{
        "id": 1,
        "collection_id": 5,
        "code": "triniti_001",
        "name": "Тринити 001",
        "variant" : [
            {"wood" : 1, "glass" : 0, "form" : 1},
            {"wood" : 2, "glass" : 0, "form" : 1},
            {"wood" : 3, "glass" : 0, "form" : 1}
        ]
    },

by, for example, "code": "triniti_001" ?

Answer 1

Underscore is good for things like this jsfiddle.net/MpR4S

Answer 2

No underscore needed here. Everything is beautifully written in pure JavaScript. A simple loop or Array.some() if you want functionality.