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<?php $t = ['1234' => [5, 'wda', 'sd'], '321' => ['5sd', 'awdaw', '1sd3']]; $t2 = ['123123' => [15, '1wda', 's32d'], '321' => ['12', 'ds']]; $tt = $t + $t2; var_dump($tt);
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { [1234]=> array(3) { [0]=> int(5) [1]=> string(3) "wda" [2]=> string(2) "sd" } [321]=> array(3) { [0]=> string(3) "5sd" [1]=> string(5) "awdaw" [2]=> string(4) "1sd3" } [123123]=> array(3) { [0]=> int(15) [1]=> string(4) "1wda" [2]=> string(4) "s32d" } }

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