- var_dump: documentation ( source)
- preg_match: documentation ( source)
- date: documentation ( source)
<?php
$vBase = [
'date' => function($value) {
return (bool)preg_match('/^\d{2}\.\d{2}\.\d{4}$/', $value);
},
];
$dateVal = date('d.m.Y');
var_dump(
$vBase['date']($dateVal)
);