Online PHP editor | output for ol0Hv

@ 2014-10-13T06:25:26Z

<?php
$regex = <<<REGEX
            /
            (?:\A|\n)\s*
			(?:(@[\pL-_]+))|
            (?:
              (?:
                (?:(@author)\ +([^<]+)(?:(\<)(.+?)(\>))?)|
                (@api)|
                (@category\ +([^ ]+))|
                (@copyright)|
                (@deprecated)|
                (@example\ +([^ ]+))|
                (@filesource)|
                (@global\ +([^ ]+))|
                (@ignore)|
                (@internal)|
                (@license\ +([^ ]+))|
                (?:(@link)\ +([^ ]+))|
                (@method)|
                (@package\ +([^ ]+))|
                (@param\ +([^ ]+)\ +([^ ]+))|
                (@property\ +([^ ]+)\ +([^ ]+))|
                (@property-read\ +([^ ]+)\ +([^ ]+))|
                (@property-write\ +([^ ]+)\ +([^ ]+))|
                (@return\ +([^ ]+))|
                (?:(@see)\ +([^ ]+))|
                (@since\ +([^ ]+))|
                (@source)|
                (@subpackage\ +([^ ]+))|
                (@throws\ +([^ ]+))|
                (@todo)|
                (@uses\ +([^ ]+))|
                (@var\ +([^ ]+))|
                (@version\ +([^ ]+))|
                (@[\pL-_]+)
              )
              \ +
              (?s:(.*?))
            )
            (?=\n\s*@|\Z)
            /ux
REGEX;

$comment = <<<COMMENT

@ORM\Type(name="")
@see MyTag this is a @description
that spans multiple lines
@internal
@author Mike van Riel <me@mikevanriel.com>
COMMENT;

var_dump(preg_match_all($regex, $comment, $matches, PREG_SET_ORDER));
var_dump($matches);

Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 37 in /in/ol0Hv on line 54 bool(false) NULL
Output for 4.4.0 - 4.4.9, 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, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33: int(6) array(6) { [0]=> array(2) { [0]=> string(5) " @ORM" [1]=> string(4) "@ORM" } [1]=> array(2) { [0]=> string(5) " @see" [1]=> string(4) "@see" } [2]=> array(2) { [0]=> string(13) " @description" [1]=> string(12) "@description" } [3]=> array(2) { [0]=> string(10) " @internal" [1]=> string(9) "@internal" } [4]=> array(2) { [0]=> string(8) " @author" [1]=> string(7) "@author" } [5]=> array(2) { [0]=> string(12) "@mikevanriel" [1]=> string(12) "@mikevanriel" } }
Output for 4.3.11, 5.0.0 - 5.0.4: Warning: preg_match_all(): Compilation failed: PCRE does not support \L, \l, \N, \P, \p, \U, \u, or \X at offset 35 in /in/ol0Hv on line 54 bool(false) array(0) { }
Output for 4.3.0 - 4.3.10: Warning: Compilation failed: PCRE does not support \L, \l, \N, \P, \p, \U, \u, or \X at offset 35 in /in/ol0Hv on line 54 bool(false) array(0) { }

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