Answers for "find first item with property value"

javascript get first property of object

var person = { 'first_name': 'Johny', 'last_name':'Carson' };
var firstName=person[Object.keys(person)[0]]; //get first value of object :'Johny'

select the first property in an object

let obj = {
first: 'first property value',
second: "hello"};
obj[Object.keys(obj)[0]]; //returns 'first property value'