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run code in 300+ PHP versions simultaneously
<?php class myClass { function baz($var) { echo "Oh the $var of it!\n"; } } (new class extends myClass { $arr = ["baz"]; function test( $arg ){ if( is_callable( $this->arr[0],true ) ){ ($this->arr[0])( $arg ); } } })->test("joy");
Output for 7.0.0 - 7.0.2
Parse error: syntax error, unexpected '$arr' (T_VARIABLE), expecting function (T_FUNCTION) in /in/g0tID on line 14
Process exited with code 255.
Output for 5.5.24 - 5.5.31, 5.6.8 - 5.6.17
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/g0tID on line 12
Process exited with code 255.

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