Validate every element inside object inside array

validate.js

let pOC = [
  {
      fullName: '',
      type: {
          name: ''
      },
      email: '',
      mobileNo: '',
      officeNo: '',
  },
  {
        fullName: '',
        type: {
            name: ''
        },
        email: '',
        mobileNo: '',
        officeNo: '',
    },
]

//will return 'true' if everything pass in the function
let pocValidate = pOC.map(e => { 
    let k = true;
    Object.keys(e).forEach(l => {
        if (e[l] == '') k = false
        if (e[l].name == '') k = false
    })
    return k
}).every(e => e)

//let isAllPocValidate = pocValidate.every(e => e) <<< this expression is same as the top expression
//console.log('ispoc', isAllPocValidate)
console.log('poc', pocValidate)