PHP » GoLang |
login |
register |
about
|
Ds\Set::filter(PECL ds >= 1.0.0) Ds\Set::filter — Creates a new set using a callable to determine which values to include DescriptionCreates a new set using a callable to determine which values to include. Parameters
Return Values
A new set containing all the values for which
either the ExamplesExample #1 Ds\Set::filter() example using callback function
<?php The above example will output something similar to: object(Ds\Set)#3 (2) { [0]=> int(2) [1]=> int(4) } Example #2 Ds\Set::filter() example without a callback function
<?php The above example will output something similar to: object(Ds\Set)#2 (3) { [0]=> int(1) [1]=> string(1) "a" [2]=> bool(true) } |
more
Recently updated
more
Most requested
more
Last requests
|