Order array of objects by object.attribute (sort)

array-sort-by-obj-key.js

// function passed into sort to order by obj.key
function compare(a,b) {
	if (a.sequence < b.sequence){
		return -1;
	}
	if (a.sequence > b.sequence){
		return 1;
	}
	return 0;
}

var array = [
	{
		sequence: 3,
    title: 'Lorem Ipsum',
    value: 125
  },
  {
    sequence: 0,
    title: 'Dolor at met',
    value: 25
  },
  {
    sequence: 1,
    title: 'Quantum Mobile',
    value: 15
  }
];

console.log(array.sort(compare));