How do you determine two values same or not using object

The Object.is() method determines whether two values are the same value. For example, the usage with different types of values would be,

Object.is(“hello”, “hello”); // true
Object.is(window, window); // true
Object.is([], []); // false
Two values are the same if one of the following holds:

both undefined
both null
both true or both false
both strings of the same length with the same characters in the same order
both the same object (means both object have same reference)
both numbers and both +0 both -0 both NaN both non-zero and both not NaN and both have the same value.