Unset a value from an array config

Hi
So i have config:
---
Members:
- Vasya
- Petya
- Itakdalee
...
How can i delete in this array, for example, "Petya"? Help me, please

 

PHP:

$members = $this->getConfig()->get("Members", []);
unset($members["Petya"]);
$this->getConfig()->set("Members", $members);

 

OK, but how can i edit this in config?

 

See my edited post

 

Nope..

 

Members: false

 

Can you show me, how to remove CONSOLE from here (not from Creater) -
sjs:
Creater: CONSOLE
Members:
- CONSOLE
- Pie

 

assuming sjs is on the same level as Creater and Members, this code can be used:

PHP:

$members = $this->getConfig()->get("Members", []);
unset($members["CONSOLE"]);
$this->getConfig()->set("Members", $members);

 

Wow, you just posted the exact same code I posted above, with the name changed to "CONSOLE", congrats

 

remember to save the config!

 

It works doesn't it?

 

Array creating with keys
Was:
- CONSOLE
- Pie
now:
1: Pie

 

I hope someone this can help:

Config:
---
test:
Members:
- steve1
- CONSOLE
- steve2
...
Code:
$this->getConfig()->reload();
$r = "CONSOLE"; //need to remove
$a1 = "test";
$array = $this->getConfig()->getAll()[$a1]["Members"]; //members array
$new = [];
foreach($array as $value){
if($value != $r){
$new[] = $value;}}
$this->getConfig()->setNested($a1.".Members", $new);
$this->getConfig()->save();

 

Please put your yaml config in a code blocks
block and php code in a php block.

 

Code:

---
test:
  Members:
  - steve1
  - CONSOLE
  - steve2
...

PHP:

$this->getConfig()->reload();
$r = "CONSOLE"; //need to remove
$a = "test";
$members = $this->getConfig()->getAll()[$a]["Members"]; //members array
$new = [];
foreach($members as $member){
  if($member !== $r){
    $new[] = $member;
  }
}
$this->getConfig()->setNested($a.".Members", $new);
$this->getConfig()->save();

 

PHP:

    public function onEnable() {
        if(!file_exists($this->getDataFolder())) {
            @mkdir($this->getDataFolder());
            $this->saveResource("yourconfig.yml");
        }else
             if(!file_exists($this->getDataFolder()."yourconfig.yml")) {
            $this->saveResource("yourconfig.yml");
        }
        $this->cfg = new Config($this->getDataFolder()."configname.yml");
        $this->getLogger()->info("Enabled !");
    }
    

             //Function to set Members and save
                    $name = $event->getPlayer()->getName();
                    $cfg = $this->cfg->get("Members");
                    $add['Player'] = $name;
                    
                    $i = 0;
                    $while = true;
                    while($while) {
                        if(!isset($cfg[$i])) {
                            $cfg[$i] = $add;
                            $this->cfg->set("Members",$cfg);
                            $this->cfg->save();
                            $while = false;
                        }else {
                            $i++;
                        }
                    }
                }