# Pesel - `Pesel()` Validates PESEL (Polish human identification number). ```php v::pesel()->assert('21120209256'); // Validation passes successfully v::pesel()->assert('97072704800'); // Validation passes successfully v::pesel()->assert('97072704801'); // → "97072704801" must be a PESEL v::pesel()->assert('PESEL123456'); // → "PESEL123456" must be a PESEL ``` ## Templates ### `Pesel::TEMPLATE_STANDARD` | Mode | Template | | ---------: | :------------------------------ | | `default` | {{subject}} must be a PESEL | | `inverted` | {{subject}} must not be a PESEL | ## Template placeholders | Placeholder | Description | | ----------- | ---------------------------------------------------------------- | | `subject` | The validated input or the custom validator name (if specified). | ## Categorization - Identifications ## Changelog | Version | Description | | ------: | :---------------- | | 3.0.0 | Templates changed | | 1.1.0 | Created | ## See Also - [Nip](Nip.md) - [PolishIdCard](PolishIdCard.md) - [SubdivisionCode](SubdivisionCode.md)