Online PHP editor | rfc for oprfS

@ 2016-01-18T19:04:51Z

<?php

class StreamFilter extends php_user_filter
{
    public function filter($in, $out, &$consumed, $closing)
    {
//var_dump('FILTERING!');

        while ($bucket = stream_bucket_make_writeable($in)) ;

        if ($closing || feof($this->stream)) {
            $streamUri = substr(stream_get_meta_data($this->stream)['uri'], strlen('php://filter/read=asd/resource='));

            //$buffer = strtoupper(file_get_contents($streamUri));

            $buffer = 'HA';

            $bucket = stream_bucket_new($this->stream, $buffer);
            stream_bucket_append($out, $bucket);

            return PSFS_PASS_ON;
        }

        return PSFS_FEED_ME;
    }
}

stream_filter_register('asd', 'StreamFilter');

function shut()
{
    $stream = 'php://filter/read=asd/resource=/home/vagrant/test-register-shutdown-function/test.txt';
    $stream = 'php://filter/read=asd/resource=/in/Yjm5O';
    var_dump(file_get_contents($stream));

    //$stream = 'php://filter/read=string.toupper/resource=/home/vagrant/test-register-shutdown-function/test.txt';
    //var_dump(file_get_contents($stream));
}

register_shutdown_function('shut');

/*
class A
{
    public function __destruct()
    {
    }
}

new A();
*/

die;

Output for git.master, git.master_jit, rfc.property-hooks: Deprecated: Return type of StreamFilter::filter($in, $out, &$consumed, $closing) should either be compatible with php_user_filter::filter($in, $out, &$consumed, bool $closing): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/oprfS on line 5 Warning: file_get_contents(php://filter/read=asd/resource=/in/Yjm5O): Failed to open stream: operation failed in /in/oprfS on line 34 bool(false)

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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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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