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run code in 300+ PHP versions simultaneously
<?php class List {};
Output for 7.0.0 - 7.0.16, 7.1.0 - 7.1.2
Parse error: syntax error, unexpected 'List' (T_LIST), expecting identifier (T_STRING) in /in/aJhNd on line 1
Process exited with code 255.
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150.1 ms | 1168 KiB | 6 Q