Online PHP editor | output for Lv6eP

@ 2019-05-27T22:43:09Z

<?php

$splitPattern = "
    
    \\   ([\\{}@*|&])   |
    
    @   (\s*)   ([a-z0-9_-]+)   (\s*)   \{
";

$data = "@var{";

$result = preg_split("/(" . $splitPattern . ")/xsD", $data, 0, PREG_SPLIT_DELIM_CAPTURE);

var_dump($result);

$expectResult[] = "@var{";
$expectResult[] = "";
$expectResult[] = "var";
$expectResult[] = "";

var_dump($expectResult);

Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7: array(7) { [0]=> string(0) "" [1]=> string(5) "@var{" [2]=> string(0) "" [3]=> string(0) "" [4]=> string(3) "var" [5]=> string(0) "" [6]=> string(0) "" } array(4) { [0]=> string(5) "@var{" [1]=> string(0) "" [2]=> string(3) "var" [3]=> string(0) "" }

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