Ds\Sequence::sort
Ds\Sequence::sort
(PECL ds >= 1.0.0)
Ds\Sequence::sort — Sorts the sequence in-place.
Description
abstract public void Ds\Sequence::sort ([ callable $comparator ] )
Sorts the sequence in-place, using an optional comparator function.
Parameters
-
comparator -
The comparison function must return an integer less than, equal to, or greater than zero if the first argument is considered to be respectively less than, equal to,