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<?php =[['id'=>42.5,'val'=>'E'],['id'=>42,'val'=>'A']]; var_export(array_column(,'val','id'));
Output for 8.2.27 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.15, 8.5.0
Parse error: syntax error, unexpected token "=", expecting end of file in /in/kvr9D on line 2
Process exited with code 255.

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