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run code in 300+ PHP versions simultaneously
<?php $a = [ ['foo', 'bar', 'baz="bazinga!"'], ['foo', 'bar', 'baz="bazinga!"'], ['foo', 'bar', 'baz="bazinga!"'], ['foo', 'bar', 'baz="bazinga!"'], ['foo', 'bar', 'baz="bazinga!"'], ['foo', 'bar', 'baz="bazinga!"'] ]; ob_start(); $buffer = fopen('php://output', 'w'); array_walk($a, function ($row) use ($buffer) { fputcsv($buffer, $row); }); $csv = ob_get_clean(); echo $csv;
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.13
foo,bar,"baz=""bazinga!""" foo,bar,"baz=""bazinga!""" foo,bar,"baz=""bazinga!""" foo,bar,"baz=""bazinga!""" foo,bar,"baz=""bazinga!""" foo,bar,"baz=""bazinga!"""

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65.44 ms | 407 KiB | 5 Q