Ds\Stack::clear
(PECL ds >= 1.0.0)
Ds\Stack::clear — Removes all values
Description
public Ds\Stack::clear ( ) : void
Removes all values from the stack.
Parameters
This function has no parameters.
Return Values
No value is returned.
Examples
Example #1 Ds\Stack::clear() example
<?php $stack = new \Ds\Stack([1, 2, 3]); print_r($stack); $stack->clear(); print_r($stack); ?>
The above example will output something similar to:
Ds\Stack Object
(
[0] => 3
[1] => 2
[2] => 1
)
Ds\Stack Object
(
)
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https://www.php.net/manual/en/ds-stack.clear.php