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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { protected static function bar($arg) { return $arg * 1; } protected static $map = [ 'a' => 1, 'b' => 2, 'c' => 3, 'd' => 4, 'e' => 5 ]; public static function test() { $foo = 'e'; if (isset(self::$map[$foo])) { $b = self::bar(self::$map[$foo]); } var_dump($b); } } Foo::test();
Output for 5.4.0 - 7.1.0
int(5)
Output for 5.2.3 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/dMeXu on line 10
Process exited with code 255.
Output for 5.1.0 - 5.2.2
<br /> <b>Parse error</b>: syntax error, unexpected '[' in <b>/in/dMeXu</b> on line <b>10</b><br />
Process exited with code 255.
Output for 5.0.0 - 5.0.5
<br /> <b>Parse error</b>: parse error, unexpected '[' in <b>/in/dMeXu</b> on line <b>10</b><br />
Process exited with code 255.
Output for 4.4.2 - 4.4.9
<br /> <b>Parse error</b>: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/dMeXu</b> on line <b>5</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
<br /> <b>Parse error</b>: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/dMeXu</b> on line <b>5</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in <b>/in/dMeXu</b> on line <b>5</b><br />
Process exited with code 255.