private function consecutiveChars($password, &$strength)
{
// Number of consecutive characters of each class
preg_match_all('/[a-z]{2,}/', $password, $matches);
$strength->nConsecAlphaLowerCase = array_reduce($matches[0], function ($result, $item) {
if (count($item) !== 0) {
$result = $result + UTF8Utils::utf8Strlen($item) - 1;
}
return $result;
});
preg_match_all('/[A-Z]{2,}/', $password, $matches);
$strength->nConsecAlphaUpperCase = array_reduce($matches[0], function ($result, $item) {
if (count($item) !== 0) {
$result = $result + UTF8Utils::utf8Strlen($item) - 1;
}
return $result;
});
preg_match_all('/[0-9]{2,}/', $password, $matches);
$strength->nConsecNumber = array_reduce($matches[0], function ($result, $item) {
if (count($item) !== 0) {
$result = $result + UTF8Utils::utf8Strlen($item) - 1;
}
return $result;
});
}
