3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Everything you enter here will be executed by our servers. Try it! trait Foo { protected $foo; public function getFoo() { return $this->foo; } } class Bar { uses Foo; }
Output for 5.4.0 - 5.4.17
Parse error: syntax error, unexpected 'uses' (T_STRING), expecting function (T_FUNCTION) in /in/ke6iv on line 16
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_STRING in /in/ke6iv on line 4
Process exited with code 255.
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174.09 ms | 1399 KiB | 53 Q