3v4l.org

run code in 300+ PHP versions simultaneously
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Output for 8.2.0 - 8.2.25, 8.3.0 - 8.3.13
Current memory usage: 2432.265625 KB Peak memory usage: 2432.3984375 KB
Output for 8.1.0 - 8.1.30
Parse error: syntax error, unexpected token "readonly", expecting end of file in /in/4nYXG on line 6
Process exited with code 255.

preferences:
57.79 ms | 411 KiB | 5 Q