3v4l.org

run code in 300+ PHP versions simultaneously
<?php $class = data = ["email" -> "test@test.com"]; echo $base;
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16, 7.0.0 - 7.0.1
Parse error: syntax error, unexpected '=' in /in/aT5UX on line 2
Process exited with code 255.
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160.92 ms | 940 KiB | 26 Q