Ember.compare()

Compares two javascript values and returns:

• -1 if the first is smaller than the second,
• 0 if both are equal,
• 1 if the first is greater than the second.

 Ember.compare('hello', 'hello');  // 0
 Ember.compare('abc', 'dfg');      // -1
 Ember.compare(2, 1);              // 1

If the types of the two objects are different precedence occurs in the following order, with types earlier in the list considered < types later in the list:

• undefined
• null
• boolean
• number
• string
• array
• object
• instance
• function
• class
• date

 Ember.compare('hello', 50);       // 1
 Ember.compare(50, 'hello');       // -1