How to sort an array of objects with jquery or javascript [duplicate]

Answer 1

the sort method contains an optional argument to pass a custom compare function.

Assuming you wanted an array of arrays:

var arr = [[3, "Mike", 20],[5, "Alex", 15]];

function compareName(a, b)
{

  if (a[1] < b[1]) return -1;
  if (a[1] > b[1]) return 1;
  return 0;
}
arr.sort(compareName);

Otherwise if you wanted an array of objects, you could do:

function compareName(a, b)
{

  if (a.name < b.name) return -1;
  if (a.name > b.name) return 1;
  return 0;
}