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run code in 300+ PHP versions simultaneously
<?php $sort = array(); $sort[20 => 'fuu']; $sort[30 => 'xxx']; var_dump($sort);
Output for 5.4.0 - 5.4.39
Parse error: syntax error, unexpected '=>' (T_DOUBLE_ARROW), expecting ']' in /in/KuS9n on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_DOUBLE_ARROW, expecting ']' in /in/KuS9n on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_DOUBLE_ARROW, expecting ']' in /in/KuS9n on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `']'' in /in/KuS9n on line 4
Process exited with code 255.
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248.43 ms | 1395 KiB | 129 Q