Jyxo\Input\Filter\Trim::filter PHP Method

filter() public method

Filters a value.
public filter ( mixed $in ) : Jyxo\Input\FilterInterface
$in mixed Object to be filtered
return Jyxo\Input\FilterInterface This object instance
    public function filter($in)
    {
        $in = parent::filter($in);
        // Removes empty values
        if (is_array($in)) {
            $in = array_filter($in);
        }
        return $in;
    }