Solved Add a string to a config array?

I have this now:

PHP:

$config->set("legoboy", array());


How would I add a value to the array?

Can you please be a little more specific, so I can help you

It is quite specific. I want to add a string to the array, like an array_push function, but the problem is that IDK how to do that.
So simply, the config will look like this at first:

Code:

legoboy: []

And it will be changed after I add a string to the array:

Code:

legoboy:
- string

Thanks!

My target? Read my last post. From an empty array to a array with a string.

PHP:

$array = $config->get("Lego", []); // [] is to make the default value an empty array
$array[] = "string";
$config->set("Lego", $array);

What if I want to add another value?

Do the same thing. Why do you think anything would be changed?

BTW, alternative (but I don't like it personally because it won't work with cached getNested):

PHP:

$array =& $config->get("stuff");
$array[] = "string";
// done! No need to set again because Config::get() returns by reference and you stored variable by reference.

Wow! I learned new stuff.

Code:

PHP:

$array = $this->ak->lol->get($player->getName(), []); // [] is to make the default value an empty array
                                $array[] = $this->name;
                                $this->ak->lol->set($player->getName(), $array);
                                $this->ak->lol->save();

Error: Cannot use a scalar value as an array

or

PHP:

$config->set("legoboy", array("string", "string1", "string2"));

I want to ADD a string to the config array, not just a default one.

sure sorry xD

Tty doing var_dump($array); I want to know what it is. Maybe your config is wrong?

My .yml file:

PHP:

legoboy: []

You dont need to save it each time. Using getNested (cached) would be faster. (little bit)

How would I do that?

use same as $config->setNested() and $config->getNested() instead of $config->get() and $config->set();
but remember it's cached to you must save it after session.

What is a nested value? So
legoboy: []

And I do:
$config->setNested(/*???*/);

$config->setNested($k, $v);
$config->save();

Would it add a value or replace it?