21 lines
651 B
PHP
21 lines
651 B
PHP
<?php
|
|
|
|
namespace JetBrains\PhpStorm;
|
|
|
|
use Attribute;
|
|
|
|
/**
|
|
* The attribute marks the function that has no impact on the program state or passed parameters used after the function execution.
|
|
* This means that a function call that resolves to such a function can be safely removed if the execution result is not used in code afterwards.
|
|
*
|
|
* @since 8.0
|
|
*/
|
|
#[Attribute(Attribute::TARGET_FUNCTION|Attribute::TARGET_METHOD)]
|
|
class Pure
|
|
{
|
|
/**
|
|
* @param bool $mayDependOnGlobalScope Whether the function result may be dependent on anything except passed variables
|
|
*/
|
|
public function __construct(bool $mayDependOnGlobalScope = false) {}
|
|
}
|