'console.log(docs) printing whole document well but i want to display only id (object id)

i am trying to access the first phone number which is stored in array of objects in csv file and being converted to jsonObj .

csv()
.fromFile(csvFilePath)
.then((jsonObj)=>{
    console.log(jsonObj);

currently getting this output [ { phoneNumber: '90909909090' }, { phoneNumber: '909090900' } ]



Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source