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 Methods

Invoke filter as a command

__invoke(mixed $value) : mixed
Inherited

Proxies to filter()

inherited_from \Zend\Filter\AbstractFilter::__invoke()

Parameters

$value

mixed

Exceptions

\Zend\Filter\Exception\ExceptionInterface If filtering $value is impossible

Returns

mixed

Defined by Zend\Filter\FilterInterface

filter(string $value) : string | mixed

Returns the string $value, removing all but digit characters

If the value provided is not integer, float or string, the value will remain unfiltered

Parameters

$value

string

Exceptions

\Zend\Filter\Exception\RuntimeException If filtering $value is impossible

Returns

stringmixed

Retrieve options representing object state

getOptions() : array
Inherited

inherited_from \Zend\Filter\AbstractFilter::getOptions()

Returns

array

hasPcreUnicodeSupport() 

hasPcreUnicodeSupport() : bool
Inherited

inherited_from \Zend\Filter\AbstractFilter::hasPcreUnicodeSupport()

Returns

bool

setOptions() 

setOptions(array | \Traversable $options) : \Zend\Filter\self
Inherited

inherited_from \Zend\Filter\AbstractFilter::setOptions()

Parameters

$options

array\Traversable

Exceptions

\Zend\Filter\Exception\InvalidArgumentException

Returns

\Zend\Filter\self

isOptions() 

isOptions(mixed $options) : bool
Inherited

inherited_from \Zend\Filter\AbstractFilter::isOptions()

Parameters

$options

mixed

Returns

bool

 Properties

 

Filter options

$options : array
Inherited

inherited_from \Zend\Filter\AbstractFilter::$$options