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<?php $array = [ 147 => [ "pts_m" => "", "pts_mreg" => 1, "pts_cg" => 1 ], 158 => [ "pts_m" => null , "pts_mreg" => null, "pts_cg" => 0 ], 159 => [ "pts_m" => "", "pts_mreg" => 1, "pts_cg" => 1 ] ]; var_export( array_sum( array_map( fn($row) => array_sum(array_filter($row)), $array ) ) );
Output for 8.2.0 - 8.2.26, 8.3.0 - 8.3.14, 8.4.1
4

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