Online PHP editor | rfc for 92ZU2

@ 2017-07-04T10:15:55Z

<?php

abstract class Filter
{
    abstract public static function check($value, array $options = array());
}

final class IntFilter extends Filter
{
    public static function check($value, array $options = array())
    {
        return $value;
    }
}

final class StringFilter extends Filter
{
    public static function check($value, array $options = array())
    {

        $length = mb_strlen($value, '8bit');

        // Empty
        if (false === ($options['empty'] ?? true)) {
            if (0 === $length) {
                throw new LengthException('chaine vide !');
            }
        }

        // Min & max length
        if ($options['max']) {
            $maxLength = IntFilter::check($options['max'], ['min' => 1]);

            if ($length > $maxLength) {
                throw new LengthException('trop long !');
            }
        }

        if ($options['min']) {
            $minLength = IntFilter::check($options['min'], ['min' => 1]);

            if ($length > $minLength) {
                throw new LengthException('trop court !');
            }
        }

        return $value;
    }
}

var_dump(StringFilter::check('test    '));

Output for git.master, git.master_jit, rfc.property-hooks: Warning: Undefined array key "max" in /in/92ZU2 on line 31 Warning: Undefined array key "min" in /in/92ZU2 on line 39 string(8) "test "

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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