xref: /PHP-8.1/ext/filter/filter.stub.php (revision 8e6e9838) 
1<?php
2
3/** @generate-class-entries */
4
5function filter_has_var(int $input_type, string $var_name): bool {}
6
7function filter_input(int $type, string $var_name, int $filter = FILTER_DEFAULT, array|int $options = 0): mixed {}
8
9function filter_var(mixed $value, int $filter = FILTER_DEFAULT, array|int $options = 0): mixed {}
10
11/** @refcount 1 */
12function filter_input_array(int $type, array|int $options = FILTER_DEFAULT, bool $add_empty = true): array|false|null {}
13
14/** @refcount 1 */
15function filter_var_array(array $array, array|int $options = FILTER_DEFAULT, bool $add_empty = true): array|false|null {}
16
17/**
18 * @return array<int, string>
19 * @refcount 1
20 */
21function filter_list(): array {}
22
23function filter_id(string $name): int|false {}
24