3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = ['.1', '1.5', '0.10', '.8']; var_export(preg_replace('/^\./', '0.', $array));

This is an error 500

Value for `_results` contains invalid data `array`


preferences:
167.6 ms | 1933 KiB | 11 Q