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<?php $content = ' @see MyType this is a @description spanning over multiple lines. @ignore @link http://www.phpdoc.org'; preg_match_all('/(?:\A|\n)\s*(?<T_TAG_NAME>@[\pL-_]+)\ *(.*)(?=\n\s*@)?/ux', $content, $matches, PREG_SET_ORDER); var_dump($matches); preg_match_all('/(?<T_TAG_NAME>@[\pL-_]+)[\s]*(?<TAG_CONTENT>[\s\S]*)(?=\n\s*\@)/ux', $content, $matches, PREG_SET_ORDER); var_dump($matches);
Output for 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 - 8.2.18, 8.3.0 - 8.3.6
Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 31 in /in/VLj4q on line 7 NULL Warning: preg_match_all(): Compilation failed: invalid range in character class at offset 19 in /in/VLj4q on line 9 NULL
Output for 5.3.19 - 5.3.29, 5.4.9 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
array(3) { [0]=> array(4) { [0]=> string(36) " @see MyType this is a @description" ["T_TAG_NAME"]=> string(4) "@see" [1]=> string(4) "@see" [2]=> string(29) "MyType this is a @description" } [1]=> array(4) { [0]=> string(10) " @ignore" ["T_TAG_NAME"]=> string(7) "@ignore" [1]=> string(7) "@ignore" [2]=> string(0) "" } [2]=> array(4) { [0]=> string(30) " @link http://www.phpdoc.org" ["T_TAG_NAME"]=> string(5) "@link" [1]=> string(5) "@link" [2]=> string(21) "http://www.phpdoc.org" } } array(1) { [0]=> array(5) { [0]=> string(74) "@see MyType this is a @description spanning over multiple lines. @ignore" ["T_TAG_NAME"]=> string(4) "@see" [1]=> string(4) "@see" ["TAG_CONTENT"]=> string(69) "MyType this is a @description spanning over multiple lines. @ignore" [2]=> string(69) "MyType this is a @description spanning over multiple lines. @ignore" } }
Output for 5.2.2 - 5.2.17, 5.3.0 - 5.3.18, 5.4.0 - 5.4.8
Warning: preg_match_all(): Compilation failed: nothing to repeat at offset 53 in /in/VLj4q on line 7 NULL array(1) { [0]=> array(5) { [0]=> string(74) "@see MyType this is a @description spanning over multiple lines. @ignore" ["T_TAG_NAME"]=> string(4) "@see" [1]=> string(4) "@see" ["TAG_CONTENT"]=> string(69) "MyType this is a @description spanning over multiple lines. @ignore" [2]=> string(69) "MyType this is a @description spanning over multiple lines. @ignore" } }
Output for 5.2.0 - 5.2.1
Warning: preg_match_all(): Compilation failed: unrecognized character after (?< at offset 15 in /in/VLj4q on line 7 NULL Warning: preg_match_all(): Compilation failed: unrecognized character after (?< at offset 3 in /in/VLj4q on line 9 NULL
Output for 4.3.11, 4.4.0 - 4.4.5, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Warning: preg_match_all(): Compilation failed: unrecognized character after (?< at offset 15 in /in/VLj4q on line 7 array(0) { } Warning: preg_match_all(): Compilation failed: unrecognized character after (?< at offset 3 in /in/VLj4q on line 9 array(0) { }
Output for 4.4.6 - 4.4.9
Warning: preg_match_all(): Compilation failed: nothing to repeat at offset 53 in /in/VLj4q on line 7 array(0) { } array(1) { [0]=> array(5) { [0]=> string(74) "@see MyType this is a @description spanning over multiple lines. @ignore" ["T_TAG_NAME"]=> string(4) "@see" [1]=> string(4) "@see" ["TAG_CONTENT"]=> string(69) "MyType this is a @description spanning over multiple lines. @ignore" [2]=> string(69) "MyType this is a @description spanning over multiple lines. @ignore" } }
Output for 4.3.0 - 4.3.10
Warning: Compilation failed: unrecognized character after (?< at offset 15 in /in/VLj4q on line 7 array(0) { } Warning: Compilation failed: unrecognized character after (?< at offset 3 in /in/VLj4q on line 9 array(0) { }

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