Php flatten array

Php flatten multidimensional array

<?php

$notFlat = [[1,2],[3,4]];
$flat = array_merge(...$notFlat);
var_dump($flat);

Source: stackoverflow.com

Php flatten array

array_merge(...$a);

Source: stackoverflow.com

Array flat php

$c = ["a" => ["x" => "X", "y" => "Y"], "b" => ["p" => "P", "q" => "Q"]];
print_r(array_merge(...array_values($c)));

Array
(
    [x] => X
    [y] => Y
    [p] => P
    [q] => Q
)

-1

Source: stackoverflow.com

Array flat php

$a = [[10, 20], [30, 40]];
$b = [["x" => "X", "y" => "Y"], ["p" => "P", "q" => "Q"]];

print_r(array_merge(...$a));
print_r(array_merge(...$b));

Array
(
    [0] => 10
    [1] => 20
    [2] => 30
    [3] => 40
)
Array
(
    [x] => X
    [y] => Y
    [p] => P
    [q] => Q
)

-1

Source: stackoverflow.com

Similar codes

0 vote303 views2 answers
How to use a session in blade
PHP
1 vote329 views1 answer
Laravel map array
PHP Laravel
5 votes330 views2 answers
How to clear session in laravel
PHP Laravel
0 vote326 views1 answer
Non-static method Barryvdh\DomPDF\PDF::loadView() should not be called statically
PHP
0 vote364 views2 answers
From user id to user role wordpress
PHP Wordpress
0 vote282 views5 answers
Laravel 8 app with more than one database
PHP
0 vote317 views1 answer
Php define array first 10 number
PHP
8 votes349 views1 answer
If any error in blade laravel
PHP Laravel
0 vote339 views4 answers
Get_adjacent_post wordpress
PHP Wordpress
0 vote321 views1 answer
How to update all row in laravel
PHP Laravel