How can i get only the first element of an array ?

Hi, this is my first post and i am new in Laravel.

In my laravel app this code generate a list of elements: array_get($cars, 'models')

How can i change it so i can get only the first element from the list? i tried array_first but it doesn't work.

Any help would be very much appreciated.

Level 1

array_get($cars, 'models.0')

Level 4

Can you show us what $cars holds as a value?

For example, if this is your array:

$cars = ['bmw' => ['gas' => 'x6']];

Now you can access the value that 'gas' holds using array_get($cars, 'bmw.gas)

This will return: 'x6'.

Level 122

why not $first = $cars[0];

Level 122

or perhaps you want the first element of every item in the collection, but aren't explaining it

$cars->pluck('model');

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Level 24

index is int or string also work

head($array)

btw if empty array, return false

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