method
select!
v2_5_5 -
Show latest stable
-
0 notes -
Class: Array
- 1_8_6_287
- 1_8_7_72
- 1_8_7_330
- 1_9_1_378
- 1_9_2_180 (0)
- 1_9_3_125 (0)
- 1_9_3_392 (0)
- 2_1_10 (-5)
- 2_2_9 (0)
- 2_4_6 (38)
- 2_5_5 (0)
- 2_6_3 (25)
- What's this?
select!()
public
Invokes the given block passing in successive elements from self, deleting elements for which the block returns a false value.
The array may not be changed instantly every time the block is called.
If changes were made, it will return self, otherwise it returns nil.
See also Array#keep_if
If no block is given, an Enumerator is returned instead.