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run code in 300+ PHP versions simultaneously
<?php $tokens = token_get_all(" <?php class Foo { function __halt_compiler(){} } (new Foo())->__halt_compiler(); not_html(); " ); var_dump($tokens); array_walk($tokens, function($tk) { if(is_array($tk)) { if(($t = token_name($tk[0])) == 'T_WHITESPACE') return; echo "L{$tk[2]}: ".$t." {$tk[1]}", PHP_EOL; } else echo $tk, PHP_EOL; });
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.1, 8.3.3, 8.3.5 - 8.3.6
array(16) { [0]=> array(3) { [0]=> int(267) [1]=> string(1) " " [2]=> int(1) } [1]=> array(3) { [0]=> int(389) [1]=> string(6) "<?php " [2]=> int(2) } [2]=> array(3) { [0]=> int(392) [1]=> string(1) " " [2]=> int(3) } [3]=> array(3) { [0]=> int(333) [1]=> string(5) "class" [2]=> int(4) } [4]=> array(3) { [0]=> int(392) [1]=> string(1) " " [2]=> int(4) } [5]=> array(3) { [0]=> int(262) [1]=> string(3) "Foo" [2]=> int(4) } [6]=> array(3) { [0]=> int(392) [1]=> string(1) " " [2]=> int(4) } [7]=> string(1) "{" [8]=> array(3) { [0]=> int(392) [1]=> string(5) " " [2]=> int(4) } [9]=> array(3) { [0]=> int(310) [1]=> string(8) "function" [2]=> int(5) } [10]=> array(3) { [0]=> int(392) [1]=> string(1) " " [2]=> int(5) } [11]=> array(3) { [0]=> int(332) [1]=> string(15) "__halt_compiler" [2]=> int(5) } [12]=> string(1) "(" [13]=> string(1) ")" [14]=> string(1) "{" [15]=> array(3) { [0]=> int(267) [1]=> string(51) "} } (new Foo())->__halt_compiler(); not_html(); " [2]=> int(5) } } L1: T_INLINE_HTML L2: T_OPEN_TAG <?php L4: T_CLASS class L4: T_STRING Foo { L5: T_FUNCTION function L5: T_HALT_COMPILER __halt_compiler ( ) { L5: T_INLINE_HTML } } (new Foo())->__halt_compiler(); not_html();
Output for 8.3.0, 8.3.2, 8.3.4
array(16) { [0]=> array(3) { [0]=> int(318) [1]=> string(1) " " [2]=> int(1) } [1]=> array(3) { [0]=> int(394) [1]=> string(6) "<?php " [2]=> int(2) } [2]=> array(3) { [0]=> int(397) [1]=> string(1) " " [2]=> int(3) } [3]=> array(3) { [0]=> int(369) [1]=> string(5) "class" [2]=> int(4) } [4]=> array(3) { [0]=> int(397) [1]=> string(1) " " [2]=> int(4) } [5]=> array(3) { [0]=> int(313) [1]=> string(3) "Foo" [2]=> int(4) } [6]=> array(3) { [0]=> int(397) [1]=> string(1) " " [2]=> int(4) } [7]=> string(1) "{" [8]=> array(3) { [0]=> int(397) [1]=> string(5) " " [2]=> int(4) } [9]=> array(3) { [0]=> int(347) [1]=> string(8) "function" [2]=> int(5) } [10]=> array(3) { [0]=> int(397) [1]=> string(1) " " [2]=> int(5) } [11]=> array(3) { [0]=> int(368) [1]=> string(15) "__halt_compiler" [2]=> int(5) } [12]=> string(1) "(" [13]=> string(1) ")" [14]=> string(1) "{" [15]=> array(3) { [0]=> int(318) [1]=> string(51) "} } (new Foo())->__halt_compiler(); not_html(); " [2]=> int(5) } } L1: T_INLINE_HTML L2: T_OPEN_TAG <?php L4: T_CLASS class L4: T_STRING Foo { L5: T_FUNCTION function L5: T_HALT_COMPILER __halt_compiler ( ) { L5: T_INLINE_HTML } } (new Foo())->__halt_compiler(); not_html();
Output for 8.0.30
array(16) { [0]=> array(3) { [0]=> int(267) [1]=> string(1) " " [2]=> int(1) } [1]=> array(3) { [0]=> int(387) [1]=> string(6) "<?php " [2]=> int(2) } [2]=> array(3) { [0]=> int(390) [1]=> string(1) " " [2]=> int(3) } [3]=> array(3) { [0]=> int(332) [1]=> string(5) "class" [2]=> int(4) } [4]=> array(3) { [0]=> int(390) [1]=> string(1) " " [2]=> int(4) } [5]=> array(3) { [0]=> int(262) [1]=> string(3) "Foo" [2]=> int(4) } [6]=> array(3) { [0]=> int(390) [1]=> string(1) " " [2]=> int(4) } [7]=> string(1) "{" [8]=> array(3) { [0]=> int(390) [1]=> string(5) " " [2]=> int(4) } [9]=> array(3) { [0]=> int(310) [1]=> string(8) "function" [2]=> int(5) } [10]=> array(3) { [0]=> int(390) [1]=> string(1) " " [2]=> int(5) } [11]=> array(3) { [0]=> int(331) [1]=> string(15) "__halt_compiler" [2]=> int(5) } [12]=> string(1) "(" [13]=> string(1) ")" [14]=> string(1) "{" [15]=> array(3) { [0]=> int(267) [1]=> string(51) "} } (new Foo())->__halt_compiler(); not_html(); " [2]=> int(5) } } L1: T_INLINE_HTML L2: T_OPEN_TAG <?php L4: T_CLASS class L4: T_STRING Foo { L5: T_FUNCTION function L5: T_HALT_COMPILER __halt_compiler ( ) { L5: T_INLINE_HTML } } (new Foo())->__halt_compiler(); not_html();
Output for 8.0.0 - 8.0.29
array(16) { [0]=> array(3) { [0]=> int(316) [1]=> string(1) " " [2]=> int(1) } [1]=> array(3) { [0]=> int(390) [1]=> string(6) "<?php " [2]=> int(2) } [2]=> array(3) { [0]=> int(393) [1]=> string(1) " " [2]=> int(3) } [3]=> array(3) { [0]=> int(366) [1]=> string(5) "class" [2]=> int(4) } [4]=> array(3) { [0]=> int(393) [1]=> string(1) " " [2]=> int(4) } [5]=> array(3) { [0]=> int(311) [1]=> string(3) "Foo" [2]=> int(4) } [6]=> array(3) { [0]=> int(393) [1]=> string(1) " " [2]=> int(4) } [7]=> string(1) "{" [8]=> array(3) { [0]=> int(393) [1]=> string(5) " " [2]=> int(4) } [9]=> array(3) { [0]=> int(345) [1]=> string(8) "function" [2]=> int(5) } [10]=> array(3) { [0]=> int(393) [1]=> string(1) " " [2]=> int(5) } [11]=> array(3) { [0]=> int(365) [1]=> string(15) "__halt_compiler" [2]=> int(5) } [12]=> string(1) "(" [13]=> string(1) ")" [14]=> string(1) "{" [15]=> array(3) { [0]=> int(316) [1]=> string(51) "} } (new Foo())->__halt_compiler(); not_html(); " [2]=> int(5) } } L1: T_INLINE_HTML L2: T_OPEN_TAG <?php L4: T_CLASS class L4: T_STRING Foo { L5: T_FUNCTION function L5: T_HALT_COMPILER __halt_compiler ( ) { L5: T_INLINE_HTML } } (new Foo())->__halt_compiler(); not_html();
Output for 7.4.0 - 7.4.33
array(16) { [0]=> array(3) { [0]=> int(313) [1]=> string(1) " " [2]=> int(1) } [1]=> array(3) { [0]=> int(382) [1]=> string(6) "<?php " [2]=> int(2) } [2]=> array(3) { [0]=> int(385) [1]=> string(1) " " [2]=> int(3) } [3]=> array(3) { [0]=> int(364) [1]=> string(5) "class" [2]=> int(4) } [4]=> array(3) { [0]=> int(385) [1]=> string(1) " " [2]=> int(4) } [5]=> array(3) { [0]=> int(311) [1]=> string(3) "Foo" [2]=> int(4) } [6]=> array(3) { [0]=> int(385) [1]=> string(1) " " [2]=> int(4) } [7]=> string(1) "{" [8]=> array(3) { [0]=> int(385) [1]=> string(5) " " [2]=> int(4) } [9]=> array(3) { [0]=> int(342) [1]=> string(8) "function" [2]=> int(5) } [10]=> array(3) { [0]=> int(385) [1]=> string(1) " " [2]=> int(5) } [11]=> array(3) { [0]=> int(363) [1]=> string(15) "__halt_compiler" [2]=> int(5) } [12]=> string(1) "(" [13]=> string(1) ")" [14]=> string(1) "{" [15]=> array(3) { [0]=> int(313) [1]=> string(51) "} } (new Foo())->__halt_compiler(); not_html(); " [2]=> int(5) } } L1: T_INLINE_HTML L2: T_OPEN_TAG <?php L4: T_CLASS class L4: T_STRING Foo { L5: T_FUNCTION function L5: T_HALT_COMPILER __halt_compiler ( ) { L5: T_INLINE_HTML } } (new Foo())->__halt_compiler(); not_html();
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
array(16) { [0]=> array(3) { [0]=> int(321) [1]=> string(1) " " [2]=> int(1) } [1]=> array(3) { [0]=> int(379) [1]=> string(6) "<?php " [2]=> int(2) } [2]=> array(3) { [0]=> int(382) [1]=> string(1) " " [2]=> int(3) } [3]=> array(3) { [0]=> int(361) [1]=> string(5) "class" [2]=> int(4) } [4]=> array(3) { [0]=> int(382) [1]=> string(1) " " [2]=> int(4) } [5]=> array(3) { [0]=> int(319) [1]=> string(3) "Foo" [2]=> int(4) } [6]=> array(3) { [0]=> int(382) [1]=> string(1) " " [2]=> int(4) } [7]=> string(1) "{" [8]=> array(3) { [0]=> int(382) [1]=> string(5) " " [2]=> int(4) } [9]=> array(3) { [0]=> int(346) [1]=> string(8) "function" [2]=> int(5) } [10]=> array(3) { [0]=> int(382) [1]=> string(1) " " [2]=> int(5) } [11]=> array(3) { [0]=> int(360) [1]=> string(15) "__halt_compiler" [2]=> int(5) } [12]=> string(1) "(" [13]=> string(1) ")" [14]=> string(1) "{" [15]=> array(3) { [0]=> int(321) [1]=> string(51) "} } (new Foo())->__halt_compiler(); not_html(); " [2]=> int(5) } } L1: T_INLINE_HTML L2: T_OPEN_TAG <?php L4: T_CLASS class L4: T_STRING Foo { L5: T_FUNCTION function L5: T_HALT_COMPILER __halt_compiler ( ) { L5: T_INLINE_HTML } } (new Foo())->__halt_compiler(); not_html();
Output for 5.6.0 - 5.6.40
array(16) { [0]=> array(3) { [0]=> int(314) [1]=> string(1) " " [2]=> int(1) } [1]=> array(3) { [0]=> int(376) [1]=> string(6) "<?php " [2]=> int(2) } [2]=> array(3) { [0]=> int(379) [1]=> string(1) " " [2]=> int(3) } [3]=> array(3) { [0]=> int(358) [1]=> string(5) "class" [2]=> int(4) } [4]=> array(3) { [0]=> int(379) [1]=> string(1) " " [2]=> int(4) } [5]=> array(3) { [0]=> int(310) [1]=> string(3) "Foo" [2]=> int(4) } [6]=> array(3) { [0]=> int(379) [1]=> string(1) " " [2]=> int(4) } [7]=> string(1) "{" [8]=> array(3) { [0]=> int(379) [1]=> string(5) " " [2]=> int(4) } [9]=> array(3) { [0]=> int(337) [1]=> string(8) "function" [2]=> int(5) } [10]=> array(3) { [0]=> int(379) [1]=> string(1) " " [2]=> int(5) } [11]=> array(3) { [0]=> int(357) [1]=> string(15) "__halt_compiler" [2]=> int(5) } [12]=> string(1) "(" [13]=> string(1) ")" [14]=> string(1) "{" [15]=> array(3) { [0]=> int(314) [1]=> string(51) "} } (new Foo())->__halt_compiler(); not_html(); " [2]=> int(5) } } L1: T_INLINE_HTML L2: T_OPEN_TAG <?php L4: T_CLASS class L4: T_STRING Foo { L5: T_FUNCTION function L5: T_HALT_COMPILER __halt_compiler ( ) { L5: T_INLINE_HTML } } (new Foo())->__halt_compiler(); not_html();
Output for 5.5.0 - 5.5.38
array(16) { [0]=> array(3) { [0]=> int(312) [1]=> string(1) " " [2]=> int(1) } [1]=> array(3) { [0]=> int(374) [1]=> string(6) "<?php " [2]=> int(2) } [2]=> array(3) { [0]=> int(377) [1]=> string(1) " " [2]=> int(3) } [3]=> array(3) { [0]=> int(356) [1]=> string(5) "class" [2]=> int(4) } [4]=> array(3) { [0]=> int(377) [1]=> string(1) " " [2]=> int(4) } [5]=> array(3) { [0]=> int(308) [1]=> string(3) "Foo" [2]=> int(4) } [6]=> array(3) { [0]=> int(377) [1]=> string(1) " " [2]=> int(4) } [7]=> string(1) "{" [8]=> array(3) { [0]=> int(377) [1]=> string(5) " " [2]=> int(4) } [9]=> array(3) { [0]=> int(335) [1]=> string(8) "function" [2]=> int(5) } [10]=> array(3) { [0]=> int(377) [1]=> string(1) " " [2]=> int(5) } [11]=> array(3) { [0]=> int(355) [1]=> string(15) "__halt_compiler" [2]=> int(5) } [12]=> string(1) "(" [13]=> string(1) ")" [14]=> string(1) "{" [15]=> array(3) { [0]=> int(312) [1]=> string(51) "} } (new Foo())->__halt_compiler(); not_html(); " [2]=> int(5) } } L1: T_INLINE_HTML L2: T_OPEN_TAG <?php L4: T_CLASS class L4: T_STRING Foo { L5: T_FUNCTION function L5: T_HALT_COMPILER __halt_compiler ( ) { L5: T_INLINE_HTML } } (new Foo())->__halt_compiler(); not_html();

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