By John Koster
The add
helper method adds the given $key
and $value
to an $array
if the $key
doesn't already exist within the given $array
.
The signature for the add
helper method is:
add($array, $key, $value)
Consider the following code snippet:
1use Illuminate\Support\Arr;
2
3$myArray = [
4 'animal' => 'Araripe Manakin',
5 'plant' => 'Pineland Wild Petunia'
6];
7
8$myArray = Arr::add($myArray, 'insect', 'Extatosoma Tiaratum');
the end result would be:
1array(3) {
2 ["animal"] "Araripe Manakin"
3 ["plant"] "Pineland Wild Petunia"
4 ["insect"] "Extatosoma Tiaratum"
5}
#array_add($array, $key, $value)
The array_add
function is a shortcut to calling Arr::add
. This function is declared in the global namespace.
∎