2015-10-05
So we have a bunch of unique numbers.
5 20 13 44 20 3650 1 2 3 6 64 47
How do we select some of them?
| idFilter notation | selected numbers | comments |
|---|---|---|
| 5 | 5 | |
| 5,6 | 5 6 | comma is the separator |
| 5, 6 | 5 6 | comma is the separator, spaces around commas are ignored |
| 5,6,44 | 5 6 44 | |
| 5-10 | 5 6 7 8 9 10 | continuous range (the notion of continuity might depend on the context) |
| 5-10, 45, 48-50 | 5 6 7 8 9 10 45 48 49 50 | mixed range and comma separator |
| 5-10, 5, 6, 6 | 5 6 7 8 9 10 | duplicate numbers are ignored |