Removes all values
Removes all values from the vector.
This function has no parameters.
No value is returned.
Example #1 Ds\Vector::clear example
<?php $vector = new \Ds\Vector([1, 2, 3]); print_r($vector); $vector->clear(); print_r($vector); ?>
The above example will output something similar to:
Ds\Vector Object ( [0] => 1 [1] => 2 [2] => 3 ) Ds\Vector Object ( )