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run code in 300+ PHP versions simultaneously
<?php var_dump(strlen(trim(null));
Output for 8.0.0 - 8.0.7
Parse error: syntax error, unexpected token ";", expecting ")" in /in/UZ7tA on line 3
Process exited with code 255.
Output for 7.3.0 - 7.3.28, 7.4.0 - 7.4.20
Parse error: syntax error, unexpected ';', expecting ')' in /in/UZ7tA on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34
Parse error: syntax error, unexpected ';', expecting ',' or ')' in /in/UZ7tA on line 3
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Parse error: syntax error, unexpected ';' in /in/UZ7tA on line 3
Process exited with code 255.

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