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run code in 300+ PHP versions simultaneously
<?php $index = "stuff string"; $data = 'foo'; $cache_id = 'bar'; $tmparr = new stdClass; $tmparr->name = $cache_id; $tmparr->size = strlen($data); $index[] = $tmparr; var_dump($index);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14, 8.5.0
Fatal error: Uncaught Error: [] operator not supported for strings in /in/HLGlZ:10 Stack trace: #0 {main} thrown in /in/HLGlZ on line 10
Process exited with code 255.
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 5.6.0 - 5.6.24
Fatal error: [] operator not supported for strings in /in/HLGlZ on line 10
Process exited with code 255.
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196.21 ms | 408 KiB | 5 Q