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<?php
declare(strict_types=1);
namespace Jasny;
/**
* Check if all elements match the condition.
*
* @param iterable $iterable
* @param callable $matcher
* @return bool
*/
function iterable_has_all(iterable $iterable, callable $matcher): bool
{
foreach ($iterable as $key => $value) {
if (!(bool)call_user_func($matcher, $value, $key)) {
return false;
}
return true;
jasny /
improved-php-iterable
