strnatcasecmp

Logo laravel/framework laravel/framework
Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8
Case insensitive string comparisons using a "natural order" algorithm
<?php strnatcasecmp(string $string1, string $string2): int
<?php                     if (($options & SORT_FLAG_CASE) === SORT_FLAG_CASE) {

                        if (($options & SORT_NATURAL) === SORT_NATURAL) {

                            $result = strnatcasecmp($values[0], $values[1]);

                        } else {

                            $result = strcasecmp($values[0], $values[1]);

                        }
src/Illuminate/Collections/Collection.php