<?php
$arr =[
[
"websites" => "base",
"simples_skus" => "",
"sku" => "8681455000016",
"code" => "10001",
],
[
"websites" => "base",
"simples_skus" => "",
"sku" => "8681455000023",
"code" => "10001",
],
[
"websites" => "base",
"simples_skus" => "",
"sku" => "8681455000214",
"code" => "20003",
],
[
"websites" => "base",
"simples_skus" => "",
"sku" => "8681455000221",
"code" => "20003",
],
[
"websites" => "base",
"simples_skus" => "",
"sku" => "8681455000245",
"code" => "23443",
]
];
$result = array_merge_recursive(array_value($arr),array_value($arr));
var_dump($result);
preferences:
35.21 ms | 402 KiB | 5 Q