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run code in 500+ PHP versions simultaneously

@ 2021-03-18T14:32:59Z

<?php

$iterator = new ArrayIterator(range(1, 100));

function iterable_chunk(iterable $array, int $chunkSize) {
    
    for($i=0;;$i++) {
            
            $g = (function() use ($array, $chunkSize, $i) {
                $c = -1;
                $y = 0;
                foreach($array as $item) {
                    $c ++;
                    if ($c < $i*$chunkSize) {
                        continue;
                    }
                    if ($c > ($i+1)*$chunkSize-1) {
                        break;
                    }
                    $y ++;
                    yield $item;
                }
                if ($y != $chunkSize) {
                    throw new \Exception();
                }
            })();
        
        yield $g;
    }
    
}

try {
    foreach(iterable_chunk($iterator, 10) as $it1) {
        foreach ($it1 as $it) {
            echo $it . " ";
        }
        echo "\n";
    }
} catch (\Exception $e) {}

Output for rfc.property-hooks: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

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Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

2022-12-01 RFC: Property hooks - included in PHP 8.4
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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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