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<?php $a = ['a' => 1, 'b' => 2]; $b = [['a' => 1, 'b' => 3], ['a' => 1, 'b' => 4], ['a' => 1, 'b' => 5]]; $c = array_diff($a, $b); var_dump($c);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Array to string conversion in /in/eRTg3 on line 7 Warning: Array to string conversion in /in/eRTg3 on line 7 Warning: Array to string conversion in /in/eRTg3 on line 7 array(2) { ["a"]=> int(1) ["b"]=> int(2) }
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Array to string conversion in /in/eRTg3 on line 7 Notice: Array to string conversion in /in/eRTg3 on line 7 Notice: Array to string conversion in /in/eRTg3 on line 7 array(2) { ["a"]=> int(1) ["b"]=> int(2) }
Output for 7.3.32 - 7.3.33
array(2) { ["a"]=> int(1) ["b"]=> int(2) }
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Notice: Array to string conversion in /in/eRTg3 on line 7 Notice: Array to string conversion in /in/eRTg3 on line 7 Notice: Array to string conversion in /in/eRTg3 on line 7 Notice: Array to string conversion in /in/eRTg3 on line 7 Notice: Array to string conversion in /in/eRTg3 on line 7 Notice: Array to string conversion in /in/eRTg3 on line 7 array(2) { ["a"]=> int(1) ["b"]=> int(2) }
preferences:
211.13 ms | 402 KiB | 330 Q