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run code in 200+ php & hhvm versions
Bugs & Features
<?php class Test { public function m() { echo 'I am M!'; } } $m = 'm' $t = new T; $t->{$m}();
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.1.6
Parse error: syntax error, unexpected '$t' (T_VARIABLE) in /in/3C1GY on line 11
Process exited with code 255.
Output for hhvm-3.15.4
Fatal error: Uncaught Error: syntax error, unexpected T_VARIABLE in /in/3C1GY:11 Stack trace: #0 {main}
Process exited with code 255.