Find by key deep in a nested array

Question

Let\'s say I have an object:

[
    {
        \'title\': \"some title\"
        \'channel_id\':\'123we\'
        \'options\': [
                    {
                 


        

Answer 1

Just use recursive function.
See example below:

const data = [
  {
    title: 'some title',
    channel_id: '123we',
    options: [
      {
        channel_id: 'abc',
        image: 'http://asdasd.com/all-inclusive-block-img.jpg',
        title: 'All-Inclusive',
        options: [
          {
            channel_id: 'dsa2',
            title: 'Some Recommends',
            options: [
              {
                image: 'http://www.asdasd.com',
                title: 'Sandals',
                id: '1',
                content: {},
              }
            ]
          }
        ]
      }
    ]
  }
]

function _find(collection, key, value) {
  for (const o of collection) {
    for (const [k, v] of Object.entries(o)) {
      if (k === key && v === value) {
        return o
      }
      if (Array.isArray(v)) {
        const _o = _find(v, key, value)
        if (_o) {
          return _o
        }
      }
    }
  }
}

console.log(_find(data, 'channel_id', 'dsa2'))