如何解决这个递归问题（Javascript）

Question

How do you write the above code to achieve my expected results, please help me give some pointers

let apis = {
  home: {
    index: {
      url: '/index',
      auth: false
    },
    tab: {
      url: '/tab',
      auth: true
    }
  },
  test: {
    test: {
      url: '/test',
      auth: false
    }
  }
}

let getItem = function (obj){
  for(let item in obj){
    if(obj.url === '/test') return
    if(obj[item] instanceof Object)
      getItem(obj[item])
  }
  return obj
}
console.log(getItem(apis))

Expected results:

{
   url: '/test',
   auth: false
}

I am doing this now, but it cannot achieve the expected effect

:) Thinks

Answer 1

 const apis = { home: { index: { url: '/index', auth: false }, tab: { url: '/tab', auth: true } }, test: { test: { url: '/test', auth: false } } } const getItem = (obj) => { if (obj.url === '/test') { return obj } for (let item in obj) { if (obj[item] instanceof Object) { const result = getItem(obj[item]) if (result.url === '/test') { return result } } } return {}; } console.log(getItem(apis))