cubefs

1
package humanize
2

3
import "strconv"
4

5
// Ordinal gives you the input number in a rank/ordinal format.
6
//
7
// Ordinal(3) -> 3rd
8
func Ordinal(x int) string {
9
	suffix := "th"
10
	switch x % 10 {
11
	case 1:
12
		if x%100 != 11 {
13
			suffix = "st"
14
		}
15
	case 2:
16
		if x%100 != 12 {
17
			suffix = "nd"
18
		}
19
	case 3:
20
		if x%100 != 13 {
21
			suffix = "rd"
22
		}
23
	}
24
	return strconv.Itoa(x) + suffix
25
}
26