Object.equals

Calculate whether the object is equal to $otherObject.

In general, objects are equal if they are of the same type and have public data that is identical.

This logic can be overridden by defining an onEquals hook method for the object.

$o1 = { a: 12, b: 34 }
$o2 = { b: 34, a: 12 }

$o1.equals($o2) //= true

$o1.equals([1, 2, 3]) // false