uopz_get_static

(PECL uopz 5, PECL uopz 6, PECL uopz 7)

uopz_get_static — Gets the static variables from function or method scope

Description

uopz_get_static(string $class, string $function): array
uopz_get_static(string $function): array

Gets the static variables from function or method scope.

Parameters

class

The name of the class.

function

The name of the function or method.

Return Values

Returns an associative array of variable names mapped to their current values on success, or null if the function or method does not exist.

As of PHP 8.3.0, static initialzers are either computed during compile time, or if that is not possible, only when the function or method is run the first time, in which case the value of the static variable is reported as null prior to the first invocation.

Examples

Example #1 Basic uopz_get_static() Usage

<?php
function foo() {
static $bar = 'baz';
}
var_dump(uopz_get_static('foo'));
?>

The above example will output:

array(1) {
  ["bar"]=>
  string(3) "baz"
}

See Also