CFNumberMBS.Compare(other as CFNumberMBS) as Integer

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
method	CoreFoundation	MBS MacCF Plugin		✅ Yes	❌ No	❌ No	✅ Yes	All

Compares two CFNumbers.

Return values:

Less Than	-1
Equal To	0
Greater Than	1

From CFNumberMBS.h:

Compares the two CFNumberMBS instances. If conversion of the types of the values is needed, the conversion and comparison follow human expectations and not C's promotion and comparison rules. Negative zero compares less than positive zero.
Positive infinity compares greater than everything except itself, to which it compares equal. Negative infinity compares less than everything except itself, to which it compares equal. Unlike standard practice, if both numbers are NaN, then they compare equal; if only one of the numbers is NaN, then the NaN compares greater than the other number if it is negative, and smaller than the other number if it is positive.