Ds\Map::sort
Ds\Map::sort
(PECL ds >= 1.0.0)
Ds\Map::sort — Sorts the map in-place by value.
Description
public void Ds\Map::sort ([ callable $comparator ] )
Sorts the map in-place by value, 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, or greater than the secon
