John Davidson

Message:

So I am a beginner working on a project with symfony 5.2 project with php 8, and I have been trying to run this command

symfony console doctrine:fixtures:load

And this is the error I get :

In Lorem.php line 95:
join(): Argument #2 ($array) must be of type ?array, string given

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My Answer:
The join() function in PHP is used to join the elements of an array into a string. The function takes two arguments:

1. Separator: This is the string that will be used to separate each element in the resulting string. It is optional and if not provided, the elements will be joined without any separator.

2. Array: This is the array whose elements will be joined into a string.

Here is an example of using the join() function:

php
$array = array("apple", "banana", "orange");
$string = join(", ", $array);
echo $string; // Output: apple, banana, orange