3v4l.org

run code in 300+ PHP versions simultaneously
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Output for 8.4.1 - 8.4.5
Fatal error: Type of Foo::ATOM must be compatible with DateTimeInterface::ATOM of type string in /in/iZEks on line 3
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.32, 8.2.0 - 8.2.28, 8.3.0 - 8.3.19
2015-02-01T00:00:00+01:00 2015-02-01
Output for 7.3.32 - 7.3.33, 8.0.13
2015-02-01T00:00:00+00:00 2015-02-01
preferences:
173.34 ms | 413 KiB | 5 Q