如何在JSON中的数组中查找对象的位置

Question

Here is my data:

{
  "bracketName": "Set Bracket Name",
  "bracketId": "tTzbUZ",
  "modID": "B11PTVjERm",
  "creationDate": 1503352813796,
  "teams": [{
      "name": "team 1",
    },
    {
      "name": "team 2",
    },
    {
      "name": "team 2",
    }
  ]
}

I am trying to get the position of the team . Here is my code:

var content = fs.readFileSync('brackets/' + data.bracket + '.json');
content = JSON.parse(content);  
content.teams.indexOf({"name": "team 2"});

But it doesn't work. I'm not sure how to do this. Could somebody help me?

Answer 1

content.teams.findIndex(team => team.name == 'team 2')

Answer 2

You can use findIndex . For example:

content.teams.findIndex(x => x.name=="team 2")